The present invention relates to a method of determining the total organic carbon content (TOC) of a purified water stream in a water purification apparatus having at least a first pump, a first conductivity sensor, an oxidiser, and an oxidiser recirculation circuit having a dedicated second pump, the method comprising at least the steps of:
(a) using the first pump to pass a water supply stream through the water purification apparatus, including through the first conductivity sensor and the oxidiser, to provide a purified water stream available for dispense;
(b) using the first conductivity sensor to measure a first conductivity value of the water supply stream prior to the oxidiser;
(c) stopping the first pump;
(d) using the second pump in the oxidiser recirculation circuit to recirculate the water in the oxidiser only through the first conductivity sensor and the oxidiser a plurality of times,
(e) using the first conductivity sensor to measure a second conductivity value of the recirculated water; and
(f) calculating the TOC of the water in the oxidiser prior to step (d), from the first and second conductivity values.
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/68 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par addition de substances spécifiées, pour améliorer l'eau potable, p. ex. par addition d'oligo-éléments
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
G01N 27/08 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide qui coule sans interruption
A clinical wastewater treatment apparatus to treat a clinical wastewater effluent stream, comprising: a filter unit having - a clinical wastewater effluent stream inlet, - a fluid outlet, and - a disposable waste container, fluidly connected in use to the clinical wastewater effluent stream inlet and the fluid outlet, and having a micron waste filter within the filter unit; a pump fluidly connected to the filter unit outlet; a sub-micron waste filter fluidly connected to the pump, and able to provide a retentate stream and a filtered water stream; and a recirculation pathway to pass the retentate stream into the filter unit, such that the retentate stream passes through the micron waste filter.
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/467 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse par désinfection électrochimique
C02F 1/66 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par neutralisationAjustage du pH
There is described a method of treating potable mains feed water to provide a purified water stream of conductivity <20 μS/cm, comprising at least the steps of: (a) providing the potable mains feed water into a first storage tank; (b) circulating the feed water in the first storage tank one or more times through a first purification re-circulation loop including a first capacitive deionisation module in a charging mode to provide a first purified water stream having a conductivity less than the feed water; (c) circulating the first purified water stream one or more times through a second purification re-circulation loop including a second capacitive deionisation module in a charging mode to provide a second purified water stream having a conductivity less than the first purified water stream.
C02F 9/20 - Dispositifs de traitement en plusieurs étapes de petite taille portables ou amovibles, p. ex. systèmes de purification de l'eau au point d'utilisation ou pour un laboratoire
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation, reverse osmosis and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation, reverse osmosis and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
6.
METHOD AND APPARATUS FOR TOC MONITORING OF PURIFIED WATER
The present invention relates to a method of determining the total organic carbon content (TOC) of a purified water stream in a water purification apparatus having at least a first pump, a first conductivity sensor, an oxidiser, and an oxidiser recirculation circuit having a dedicated second pump, the method comprising at least the steps of: (a) using the first pump to pass a water supply stream through the water purification apparatus, including through the first conductivity sensor and the oxidiser, to provide a purified water stream available for dispense; (b) using the first conductivity sensor to measure a first conductivity value of the water supply stream prior to the oxidiser; (c) stopping the first pump; (d) using the second pump in the oxidiser recirculation circuit to recirculate the water in the oxidiser only through the first conductivity sensor and the oxidiser a plurality of times, (e) using the first conductivity sensor to measure a second conductivity value of the recirculated water; and (f) calculating the TOC of the water in the oxidiser prior to step (d), from the first and second conductivity values.
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
7.
METHOD AND APPARATUS FOR TREATMENT OF WASTEWATER CONTAINING AZIDE IONS
Disclosed is a method of treating a clinical analyser wastewater stream containing a first concentration of azide ions in solution, comprising at least the step of passing the clinical analyser wastewater stream through an anodic oxidation chamber having one or more anodic oxidation cells to provide a post-chamber treated water stream, said treated water stream having a second concentration of azide ions in solution that is less than the first concentration of azide ions in solution. A clinical analyser treatment apparatus comprising an anodic oxidation chamber having one or more anodic oxidation cells able to reduce a concentration of azide ions is also disclosed.
A method of providing a dispense purified water stream from a water purification apparatus involving passing a water inlet stream through a first water purification station to provide a first internal purified water stream, passing the first internal purified water stream to an internal reservoir, and providing a second internal purified water stream from the reservoir, passing the second internal purified water stream into a recirculation loop, measuring the conductivity of the second internal purified water stream; passing the second internal purified water stream to a second water purification station to provide a third internal purified water stream passing the recirculated water return stream into the internal reservoir; calculating the purity of the first internal purified water stream using the measurement of the conductivity of the second internal purified water stream.
G01N 27/08 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide qui coule sans interruption
A water purification apparatus including a first water purification station for a first internal purified water stream. A valve selects either a first dispense purified water stream or a first continuing water stream or both. An internal reservoir receives the first continuing water stream to hold a volume of second purified water, and provides a second internal purified water stream. A second valve able dispenses the second dispense purified water stream. A second water purification station receives the second internal purified water and provides a third internal purified water stream. A third valve selects from the third internal purified water stream either a third dispense purified water stream, or a third continuing water stream, or both. A recirculation loop returns the third continuing water stream into the internal reservoir. A pump pumps the second internal purified water stream from the internal reservoir around the recirculation loop.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/72 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation
There is described a method of treating potable mains feed water to provide a purified water stream of conductivity <20μS/cm, comprising at least the steps of: (a) providing the potable mains feed water into a first storage tank; (b) circulating the feed water in the first storage tank one or more times through a first purification re-circulation loop including a first capacitive deionisation module in a charging mode to provide a first purified water stream having a conductivity less than the feed water; (c) circulating the first purified water stream one or more times through a second purification re-circulation loop including a second capacitive deionisation module in a charging mode to provide a second purified water stream having a conductivity less than the first purified water stream.
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/20 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dégazage, c.-à-d. par libération des gaz dissous
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
There is described a water purifying apparatus comprising: (i) at least one water inlet; (ii) an ultra-violet (UVC) radiation chamber connected to the water inlet(s); (iii) a plurality of UVC light emitting diodes (UVC-LEDs) for the emission of UVC light into the radiation chamber; (iv) a control to operate UVC-LEDs in use, and (v) at least one UVC-LED aging monitor to provide feedback to the control.
Disclosed is a method of treating a clinical analyser wastewater stream (22) containing a first concentration of azide ions in solution, comprising at least the step of passing the clinical analyser wastewater stream through an anodic oxidation chamber (12) having one or more anodic oxidation cells (17) to provide a post-chamber treated water stream (24), said treated water stream having a second concentration of azide ions in solution that is less than the first concentration of azide ions in solution. A clinical analyser treatment apparatus (100) comprising an anodic oxidation chamber (12) having one or more anodic oxidation cells (17) able to reduce a concentration of azide ions is also disclosed.
C02F 1/467 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse par désinfection électrochimique
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/66 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par neutralisationAjustage du pH
C02F 101/16 - Composés de l'azote, p. ex. ammoniac
A water purification apparatus able to provide at least three dispense purified water streams is described. The apparatus comprises: a first water purification station to provide a first internal purified water stream; a valve able to select either a first dispense purified water stream or a first continuing water stream or both; an internal reservoir to receive the first continuing water stream to hold a volume of second purified water, and to provide a second internal purified water stream, a second valve able to dispense the second dispense purified water stream from the water purification apparatus; a second water purification station able to receive the second internal purified water and able to provide a third internal purified water stream; a third valve able to select from the third internal purified water stream either a third dispense purified water stream, or a third continuing water stream, or both; a recirculation loop able to return the third continuing water stream into the internal reservoir; and a pump able to pump the second internal purified water stream from the internal reservoir around the recirculation loop.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/72 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/78 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'ozone
A method of providing a dispense purified water stream from a water purification apparatus is described. The method comprises at least the steps of: passing a water inlet stream through a first water purification station to provide a first internal purified water stream that is of higher purity than the water inlet stream, passing the first internal purified water stream to an internal reservoir holding a volume of second purified water, and providing a second internal purified water stream from the reservoir, passing the second internal purified water stream from the reservoir into a recirculation loop, measuring the conductivity of the second internal purified water stream in the reservoir, or in the recirculation loop, or both; passing the second internal purified water stream to a second water purification station to provide a third internal purified water stream of higher purity than the second internal purified water stream; dispensing or recirculating the third internal purified water stream, or both; passing the recirculated water return stream into the internal reservoir; calculating the purity of the first internal purified water stream using the measurement of the conductivity of the second internal purified water stream.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/78 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'ozone
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
A hand-holdable portable water purifying and dispensing unit (2) is described comprising at least a housing (4), a purified water inlet (12), a further-purified water dispense outlet (14), a dispense operator (8), a reservoir (10), one or more water further-purification devices, and an internal water recirculation pump and pathway, said pathway including the reservoir and the one or more water further-purification devices. Optionally, the reservoir has a volume in the range 100 ml to 2000 ml, preferably in the range 200 ml and 1000 ml.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/72 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation
C02F 1/78 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'ozone
C02F 103/02 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
There is described a water purifying apparatus comprising: (i) at least one water inlet; (ii) an ultra-violet (UVC) radiation chamber connected to the water inlet(s); (iii) a plurality of UVC light emitting diodes (UVC-LEDs) for the emission of UVC light into the radiation chamber; (iv) a control to operate UVC-LEDs in use, and (v) at least one UVC-LED aging monitor to provide feedback to the control.
A method of providing ultrapure water from feed water containing hardness forming ions, comprising at least the steps of passing the feed water successively through: (i) providing a feed water stream containing hardness forming ions: (ii) passing the feed water stream through a reverse osmosis (RO) unit to remove at least some ionic contamination to provide a RO permeate water stream: (iii) passing the RO permeate water stream though a capacitive de-ionisation (CDI) unit to remove at least some of the ions to provide a post-CDI stream: and (iv) passing the post-CDI stream through an electrodeionisation (EDI) unit to remove at least some of the ions and carbon dioxide and to provide an ultrapure water stream for dispense or storage. In this way, the capacitive deionisation provides a wholly or substantially continuous process for removing a proportion of unwanted ions, especially the hardness forming ions, from the feed water prior to the use of electrodeionisation.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/20 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dégazage, c.-à-d. par libération des gaz dissous
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment, namely, water purifier controllers, water purity sensors, water flow sensors and water meters; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification, namely, water purifier controllers, water purity sensors, water flow sensors and water meters; parts and fittings for all of the aforementioned goods Water treatment apparatus, namely, water purification and filtration apparatus; water treatment filters; apparatus, instruments and installations for treatment, filtration, purification, softening, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; parts and fittings for all of the aforementioned goods
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment, namely, water purifier controllers, water purity sensors, water flow sensors and water meters; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification, namely, water purifier controllers, water purity sensors, water flow sensors and water meters; parts and fittings for all of the aforementioned goods Water treatment apparatus, namely, water purification and filtration apparatus; water treatment filters; apparatus, instruments and installations for treatment, filtration, purification, softening, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, reverse osmosis, oxidation and clarification of water; parts and fittings for all of the aforementioned goods
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
A method of sanitising a section of a water purification apparatus able to provide a purified water stream having a conductivity of less than 1 μS/cm at 25°C to a dispense outlet, the water purification apparatus having a purified water recirculating section including at least one deioniser and the dispense outlet, comprising at least the steps of: (i) providing recirculation in the purified water recirculating section; (ii) providing ozone-generation in the purified water recirculating section after the at least one deioniser; (iii) allowing the ozone to circulate around the purified water recirculating section to sanitise at least the part of the purified water recirculating section having the dispense outlet; and (iv) using ultra violet radiation to stop the sanitising prior to the at least one deioniser. The use of in-line generated ozone to sanitise a water purifying stage has a number of advantages, including in particular automation, directly dissolved ozone, being environmentally friendly compared to the use of previous sanitisation materials such as chlorine tablets, and the avoidance of requiring any rinsing and flushing steps or cycles, with its attendant waste of water going to a drain only.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/467 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse par désinfection électrochimique
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 1/78 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'ozone
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
A water treatment apparatus (1), the apparatus (1) comprises a fluid inlet (2), a first MBBR (4) and a second MBBR (5) and a fluid outlet (3), and a controller or control means (C1), wherein the first MBBR (4) and second MBBR (5) are connected in series such that water to be treated flows from the inlet (2) through the first MBBR (4) to the second MBBR (5) and thence to the outlet (3) and wherein the controller or control means (C1) is operable to change the flow direction such that water to be treated flows from the inlet (2) to the second MBBR (5) then to the first MBBR (4) and thence to the outlet (3).
A method of providing ultrapure water from feed water containing hardness forming ions, comprising at least the steps of passing the feed water successively through: (i) providing a feed water stream containing hardness forming ions: (ii) passing the feed water stream through a reverse osmosis (RO) unit to remove at least some ionic contamination to provide a RO permeate water stream: (iii)passing the RO permeate water stream though a capacitive de-ionisation (CDI) unit to remove at least some of the ions to provide a post-CDI stream: and (iv)passing the post-CDI stream through an electrodeionisation (EDI) unit to remove at least some of the ions and carbon dioxide and to provide an ultrapure water stream for dispense or storage. In this way, the capacitive deionisation provides a wholly or substantially continuous process for removing a proportion of unwanted ions, especially the hardness forming ions, from the feed water prior to the use of electrodeionisation.
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 9/02 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout comportant une étape de séparation
C02F 9/12 - Irradiation ou traitement avec des champs électriques ou magnétiques
C02F 1/20 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dégazage, c.-à-d. par libération des gaz dissous
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Installation, maintenance and repair of water purification and water treatment systems; servicing and maintenance of research laboratory equipment; installation, maintenance and repair of apparatus and instruments for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services Water treatment and water purification services; water filtering; waste water treatment; custom construction and manufacture of apparatus and instruments for the purposes of filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services
A system is disclosed for facilitating maintenance of water treatment apparatus at multiple locations and which include multiple components designed with an operational life that is greater than an apparatus exchange duration. The system includes tracking the usage of each component and determining an exchange date for an existing apparatus. A refurbished apparatus is sent to the location when the existing apparatus is at or near its exchange date. The operational life remaining for each component in the existing apparatus is determined based on the usage of the component. Each component that has operational life remaining that is less than the exchange duration for use as a refurbished apparatus is removed and replaced or refurbished so as to create a refurbished unit.
G06Q 10/06 - Ressources, gestion de tâches, des ressources humaines ou de projetsPlanification d’entreprise ou d’organisationModélisation d’entreprise ou d’organisation
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
A method of providing at least two outlet purified water streams from a water purification system by providing a first purified water into a first reservoir able to provide an outlet purified water stream. At least a portion of the first purified water is passed from the first reservoir through a water purification process to provide an ultra-purified water stream. The ultra-purified water stream is passed to a second reservoir. An excess of ultra-purified water is provided into the second reservoir beyond a pre-determined quantity, The excess ultra-purified water in the second reservoir is allowed to flow from the second reservoir into the first reservoir. An outlet from the water purification system of an ultra-purified water stream is provided from the second reservoir.
Method and Apparatus for measuring fluorescence in organisms A method of measuring fluorescence of multi-cellular organisms (6) capable of fluorescing in a first reservoir (2) having an outlet (4) at or near the base of the first reservoir (2), comprising at least the steps of: • (a) providing the multi-cellular organisms (6) in the first reservoir (2) in a liquid (8), said liquid (8) creating a liquid surface (10) across the inside of the first reservoir (2); • (b) providing two or more liquid streams to the liquid surface (10) at or next to the meeting of the first reservoir (2) and the liquid surface (10), each stream able to create a downward laminar liquid flow along the surface of the first reservoir (2) below the liquid surface (10) and towards the outlet (4); and • (c) allowing liquid (8) containing the multi-cellular organisms (6) in the first reservoir (2) to pass out from the first reservoir (2) through the outlet (4) and through a connected fluorescence measuring device (16). In this way, the multi-cellular organisms (6) are induced by the downward laminar liquid flows to follow their paths towards the outlet (4), rather than requiring a force to exit the first reservoir (2).
Providing commercial and business information in relation to water supply, treatment, purification, sanitation, solutions and technology via a web-based online portal.
Providing commercial and business information in relation to water supply, treatment, purification, sanitation, solutions and technology via a web-based online portal.
A clinical analyser wastewater treatment apparatus is disclosed including a carbonator section. Preferably there is also an anodic oxidation section and a UV oxidation section, as well as a heavy metal removal section. The anodic oxidation section may include a conductive diamond anode. The apparatus may include a measurement device downstream of the carbonator section and a control system to control the operation of the carbonator. The measurement device is preferably a pH sensor.
C02F 1/46 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/461 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse
C02F 1/467 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse par désinfection électrochimique
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/66 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par neutralisationAjustage du pH
A method of providing at least two outlet purified water streams from a water purification system comprising at least the steps of: (a) providing a first purified water into a first reservoir able to provide an outlet purified water stream; (b) passing at least a portion of the first purified water from the first reservoir through a water purification process to provide an ultra-purified water stream; (c) passing the ultra-purified water stream to a second reservoir; (d] providing an excess of ultra-purified water into the second reservoir beyond a pre-determined quantity; (e) allowing the excess ultra-purified water in the second reservoir to flow from the second reservoir into the first reservoir; and (f) providing an outlet from the water purification system of an ultra-purified water stream from the second reservoir. In this way, the water purification system has a second reservoir which provides a buffer volume of ultra-purified water immediately available for output through a dedicated line for high purity purposes such as analyser feed, and also a first reservoir of purified water for other less high quality purposes, available as a separate outlet stream. Excess ultra-purified water in the second reservoir is returned to the first reservoir.
G01N 27/06 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
G01N 27/10 - Recherche ou analyse spécialement adaptées pour les opérations de réglage ou de contrôle ou pour la signalisation
Water treatment apparatus, namely, water purification and filtration apparatus, water purification installations, water purification machines, water purification tanks, water purification units, and water purifiers; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification of water
09 - Appareils et instruments scientifiques et électriques
Produits et services
Scientific apparatus for use in water treatment, namely, water filter controllers, water purifier controllers, water purity analyzers, water meters, water flow meters; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification namely, water purifier controllers
A method for monitoring the effectiveness of an ion exchange module in an ultrapure water purification circuit containing ultrapurified water and having a purified water inlet and a point of use outlet and a memory, the method comprising the steps of: (a) passing the water in the circuit through the ion exchange module a multiple of times to provide ultrapurified water; (b) measuring the resistivity of the ultrapurified water provided by step (a) using one or more sensors to provide an ultrapurified benchmark resistivity value R-i; (c) storing the value Ri in the memory; (d) introducing purified water into the circuit through the inlet; (e) passing the water in the circuit including the purified water of step (d) through the ion exchange module; (f) measuring the resistivity of the water after step (e) to provide a new water resistivity value RneW; and (g) comparing Ri and Rnew to determine the effectiveness of the ion exchange module. In this way, comparing the impact on the resistivity of newly introduced purified water after its first passage through the ion exchange module with the benchmark resistivity value Ri provides a better indicator of the effectiveness of the ion exchange module.
A clinical analyser wastewater treatment apparatus comprising at least an anodic oxidation section and a UV oxidation section, or an anodic oxidation section and a heavy metal removal section, and optionally at least an anodic oxidation section, a UV oxidation section, and a heavy metal removal section. In this way, there is the much safer, chemical-free and environmentally friendly use of anodic oxidation for disinfection, rather than the use of strongly acidic or strongly alkaline chemicals.
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/461 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse
C02F 1/467 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par électrolyse par désinfection électrochimique
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Apparatus and instruments for surgical, medical, dental and veterinary use for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for all of the aforementioned goods. Apparatus and instruments for surgical, medical, dental and veterinary use for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for treatment, filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for all of the aforementioned goods.
A method of determining the TOC of a purified water stream is disclosed comprising at least the steps of: passing a supply water stream through a water purification apparatus including an oxidizer to provide a purified water stream, and dispensing at least a portion of the purified water stream; stopping the dispense of the purified water stream and recirculating the purified water stream as a recirculating water stream through at least a portion of the water purification apparatus including the oxidizer to provide a re-oxidized water stream; and measuring the conductivity value of the re-oxidized water stream to determine the TOC of the purified water stream. In this way, a determination of the TOC of the purified water stream of can be provided without requiring a dedicated TOC monitor at the point of dispense of the purified water stream.
G01N 27/08 - Recherche ou analyse des matériaux par l'emploi de moyens électriques, électrochimiques ou magnétiques en recherchant l'impédance en recherchant la résistance d'un liquide qui coule sans interruption
A water purification apparatus comprising at least: (a) one or more water purification components to provide a purified water stream, preferably having a conductivity of less than 1 μS/cm; and (b) a stepper motor (35) to control the dispense of the purified water stream (28) from the water purification apparatus. Stepper motors can provide very fine and accurate control of the dispense of the purified water stream from the water purification apparatus, which control is unaffected by the flow or flow rate of the purified water stream.
F16K 25/00 - Détails constitutifs relatifs au contact entre corps de soupapes ou de clapets et leurs sièges
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
F16K 31/04 - Moyens de fonctionnementDispositifs de retour à la position de repos électriquesMoyens de fonctionnementDispositifs de retour à la position de repos magnétiques utilisant un moteur
A sanitant component comprising a sanitant to sanitize at least a part of a water purification apparatus and/or a water distribution apparatus and one or more sanitant receivers to receive residual sanitant and/or sanitant products from the water purification apparatus and/or water distribution apparatus. In this way, residual sanitant and/or sanitant products from the water purification apparatus and/or water distribution apparatus can be conveniently collected back into the sanitizing component for easier, and/or quick and/or more convenient disposal.
B08B 9/00 - Nettoyage d'objets creux par des procédés ou avec un appareillage spécialement adaptés à cet effet
B08B 9/027 - Nettoyage des surfaces intérieuresÉlimination des bouchons
C02F 1/00 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout
A61L 2/18 - Procédés ou appareils de désinfection ou de stérilisation de matériaux ou d'objets autres que les denrées alimentaires ou les lentilles de contactAccessoires à cet effet utilisant des substances chimiques des substances liquides
C02F 1/50 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par addition ou emploi d'un germicide, ou par traitement oligodynamique
C02F 1/28 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par absorption ou adsorption
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/76 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par oxydation au moyen d'halogènes ou de composés halogénés
A water purification apparatus comprising at least: (a) one or more water purification components in a housing; and (b) a handset integral with the housing, and moveable between a supported position on the housing and a suspended position beyond the housing, the handset including one or more water purification controls thereon. In this way, at least one control of the purification of the water in the housing is operative on the handset, which handset is useable either in its supported position on the housing or in its suspended position beyond the housing, whichever is most convenient to the user. More convenience is therefore provided to a user by the present invention compared with conventional purification apparatus.
B01D 21/24 - Mécanismes d'alimentation ou d'évacuation pour bacs de décantation
B01D 35/00 - Dispositifs filtrants ayant des particularités non couvertes spécifiquement par les groupes , applications non couvertes spécifiquement par les groupes Dispositifs auxiliaires pour la filtrationStructure du carter de filtre
C02F 9/00 - Traitement en plusieurs étapes de l'eau, des eaux résiduaires ou des eaux d'égout
C02F 1/32 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par irradiation par la lumière ultraviolette
C02F 1/42 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par échange d'ions
C02F 1/44 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par dialyse, osmose ou osmose inverse
C02F 1/469 - Traitement de l'eau, des eaux résiduaires ou des eaux d'égout par des procédés électrochimiques par séparation électrochimique, p. ex. par électro-osmose, électrodialyse, électrophorèse
C02F 103/04 - Eau non contaminée, p. ex. pour l'alimentation industrielle en eau pour obtenir de l'eau pure ou ultra-pure
A water purification apparatus comprising at least: (a) one or more water purification components (40, 43, 44, 45, 46) and water pathways (26, 28) to provide an ultrapure purified water stream from one or more water outlets, the purified water stream preferably having a conductivity of less than lμS/cm; and (b) one or more UV LED units (30,30a) located around at least one of the water pathways, a point of dispense of one of the water outlets, or both. The relatively small size of UV LED units (30, 30a) makes it possible to use them to provide local irradiation at various locations in and around a water purification apparatus, and particularly at a point of dispense (i.e. where the purified water leaves the apparatus), to prevent/inhibit microbial contamination at the air/water interface, during dispense, more particularly during periods of non-dispense.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific
apparatus for use in water filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, de-mineralisation, deionisation,
electrodeionisation, oxidation and clarification; parts and
fittings for the aforesaid goods. Water treatment apparatus; water treatment units; water
treatment filters; water treatment cartridges; apparatus,
instruments and installations for filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, de-mineralisation, deionisation,
electrodeionisation, oxidation and clarification of water;
water treatment cartridges for the filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, de-mineralisation, deionisation,
electrodeionisation, oxidation and clarification of water;
apparatus and instruments for the filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, de-mineralisation, deionisation,
electrodeionisation, oxidation and clarification of water
for use in the medical, dental and veterinary fields; parts
and fittings for the aforesaid goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment; scientific
apparatus for use in water filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, demineralisation, deionisation,
electrodeionisation, oxidation and clarification; parts and
fittings for the aforesaid goods. Water treatment apparatus; water treatment units; water
treatment filters; water treatment cartridges; apparatus,
instruments and installations for filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, demineralisation, deionisation,
electrodeionisation, oxidation and clarification of water;
water treatment cartridges for the filtration, purification,
softening, sterilisation, sanitation, sanitisation,
desalination, demineralisation, deionisation,
electrodeionisation, oxidation and clarification of water;
parts and fittings for the aforesaid goods; apparatus and
instruments for surgical, medical, dental and veterinary use
for the filtration, purification, softening, sterilisation,
sanitation, sanitisation, desalination, demineralisation,
deionisation, electrodeionisation, oxidation and
clarification of water; parts and fittings for the aforesaid
goods.
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment, namely, water filter controllers, water purifier controllers, water purity analyzers, water meters, water flow meters; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification, namely, water purifier controllers Apparatus and instruments for [ surgical, ] medical, dental and veterinary use for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification of water Water treatment apparatus, namely, water purification and filtration apparatus, water purification installations, water purification machines, water purification tanks, water purification units, and water purifiers; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, [ mineralisation ] * demineralisation *, deionisation, electrodeionisation, oxidation and clarification of water
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for the aforesaid goods. Apparatus and instruments for surgical, medical, dental and veterinary use for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for the aforesaid goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for the aforesaid goods. Installation, maintenance and repair of water purification and water treatment systems; servicing and maintenance of research laboratory equipment; installation, maintenance and repair of apparatus and instruments for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services. Water treatment and water purification services; water filtering; waste water treatment; custom construction and manufacture of apparatus and instruments for the purposes of filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services.
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
(1) Water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification units for use in the field of water treatment, parts and fittings for the aforesaid goods; water treatment units; water treatment filters; water treatment cartridges. (1) Installation, maintenance and repair of water purification and water treatment systems; installation, maintenance and repair of filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification units for use in the field of water treatment; maintenance and repair of research laboratory equipment for use in the field of water purification; providing information, advisory and consultancy services relating to the installation, maintenance and repair of water purification and water treatment systems; water treatment and water purification services; water filtering; waste water treatment; custom construction, manufacture and design of units for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water for use in the field of water treatment.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
Produits et services
Scientific apparatus for use in water treatment, namely, water filter controllers, water purifier controllers, water purity analyzers, water meters, water flow meters; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification, namely, water purifier controllers Water treatment apparatus, namely, water purification and filtration apparatus, water purification installations, water purification machines, water purification tanks, water purification units, and water purifiers; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, demineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, [ mineralisation, ] * demineralisation * deionisation, electrodeionisation, oxidation and clarification of water
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Scientific apparatus for use in water treatment; scientific apparatus for use in water filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification; parts and fittings for the aforesaid goods. Apparatus and instruments for surgical, medical, dental and veterinary use for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for the aforesaid goods. Water treatment apparatus; water treatment units; water treatment filters; water treatment cartridges; apparatus, instruments and installations for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; water treatment cartridges for the filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; parts and fittings for the aforesaid goods. Installation, maintenance and repair of water purification and water treatment systems; servicing and maintenance of research laboratory equipment; installation, maintenance and repair of apparatus and instruments for filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services. Water treatment and water purification services; water filtering; waste water treatment; custom construction and manufacture of apparatus and instruments for the purposes of filtration, purification, softening, sterilisation, sanitation, sanitisation, desalination, de-mineralisation, deionisation, electrodeionisation, oxidation and clarification of water; information, advisory and consultancy services relating to all the aforesaid services.
A control apparatus for a liquid dispense system having at least one liquid outlet and at least one flow control device for controlling the dispense of liquid from said outlet(s) during a dispense operation, said control apparatus including an operating device for controlling the operation of at least one flow control device to permit dispense of a desired volume of liquid from the outlet(s) during a dispense operation; a recording device for recording one or more parameters of the liquid dispense system and/or the operating device during the dispense operation to create a dispense profile for the dispense operation, at least one of the recorded parameters being indicative of the flow rate of liquid at the outlet(s); and a control device for controlling the operation of the operating device during a subsequent dispense operation based upon the recorded dispense profile.
Apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; water filter cartridges for household or industrial installations; electrical and electronic apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for the aforesaid goods.
Apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; water filter cartridges for household or industrial installations; electrical and electronic apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for the aforesaid goods.
Apparatus and instruments for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water for surgical, medical, dental and veterinary use; parts and fittings for the aforesaid goods. Apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; electrical and electronic apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for the aforesaid goods.
Apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; water filter cartridges for household or industrial installations; electrical and electronic apparatus, instruments and installations for filtration, purification, clarification, softening, sterilisation, desalination and de-mineratlisation of water; parts and fittings for the aforesaid goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Scientific, surveying, measuring and signalling apparatus and instruments; apparatus for recording, transmission or reproduction of sound, images or data; magnetic data carriers; calculating machines; data processing equipment and computers; computer hardware, firmware and software for recording, monitoring and analysing data in relation to water filtration, purification, clarification, sterilisation, desalination and de-mineralisation; parts and fittings for the aforesaid goods. Apparatus, instruments and installations for filtration, clarification, softening, sterilisation, desalination and de-mineralisation of water; water filter cartridges for household or industrial installations; parts and fittings for the aforesaid goods. Design and development of scientific, surveying, measuring and signalling apparatus and instruments, apparatus for recording, transmission or reproduction of sound, images or data, magnetic data carriers, calculating machines, data processing equipment and computers, computer hardware, firmware and software for recording, monitoring and analysing data in relation to water filtration, purification, clarification, sterilisation, desalination and de-mineralisation; information, advisory and consultancy services in relation to the aforesaid services.
Apparatus, instruments and installations for laboratory, medical, commercial and industrial water, namely, filters, purifiers, clarifiers, softeners, sterilizers, desalinators and demineralizers and parts and fittings therefor
Apparatus, instruments and installations all for filtering, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for such goods.
Surgical, medical, dental and veterinary apparatus and instruments, and parts and fittings for such goods; and instruments for surgical, medical, dental and veterinary use for the purpose of filtering, purifying, softening, sterilisation, desalination, de-mineralisation and clarification of water. Apparatus, instruments and installations, being electrical, electronic, or not, for the purpose of filtering, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for such goods.
Apparatus, instruments and installations for medical water, namely, filters, purifiers, clarifiers, softeners, sterilizers, desalinators and demineralizers, and parts and fittings therefore apparatus, instruments and installations for industrial water, namely, filters, purifiers, clarifiers, softeners, sterilizers, desalinators and demineralizers, and parts and fittings therefore
09 - Appareils et instruments scientifiques et électriques
10 - Appareils et instruments médicaux
11 - Appareils de contrôle de l'environnement
Produits et services
Electrical and electronic apparatus and instruments in Class 9 for the purpose of filtering, purifying, softening, sterilising, desalination, de-mineralisation and clarification of water and parts and fittings for such goods. Apparatus and instruments for surgical, medical, dental and veterinary use for the purpose of filtering, purifying, softening, sterilisation, desalination, de-mineralisation and clarification of water. Apparatus, instruments and installations all for filtering, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for such goods.
09 - Appareils et instruments scientifiques et électriques
11 - Appareils de contrôle de l'environnement
37 - Services de construction; extraction minière; installation et réparation
40 - Traitement de matériaux; recyclage, purification de l'air et traitement de l'eau
Produits et services
Electrical and electronic apparatus and instruments in Class 9 for the purpose of filtering, purifying, softening, sterilising, desalination, de-mineralisation and clarification of water and parts and fittings for such goods. Apparatus, instruments and installations all for filtering, purification, clarification, softening, sterilisation, desalination and de-mineralisation of water; parts and fittings for such goods. Installation, maintenance and repair of apparatus and instruments for the purposes of filtering, purifying, softening, sterilising, desalination, de-mineralisation and clarification of water; information services relating to all the aforesaid services. Custom construction of apparatus and instruments for the purposes of filtering, purifying, softening, sterilising, desalination, de-mineralisation and clarification of water; information services relating to the aforesaid service.
water treatment apparatus, namely, water filtering units for laboratory, medical, commercial and industrial uses; water purification units, water clarifying units; water softening units; water sterilizing units; water desalination units; water demineralization units; and replacement parts therefor
