Systems for the production of hydrogen and/or oxygen are provided. In one exemplary embodiment, a system can include a first chamber, a microwave source configured to radiate microwave energy into at least the first chamber, a second chamber in communication with the first chamber, and an ultraviolet light source. The second chamber includes an outlet and a waveguide, and the ultraviolet light source resides within the waveguide of the second chamber. The first chamber includes an inlet that allows an input feed to enter the first chamber, the input feed including water. The ultraviolet light source is configured to emit ultraviolet light to at least partially breakdown the water into hydrogen gas and oxygen gas as the water flows through the second chamber. Methods for the production of hydrogen and/or oxygen are also provided.
C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
C01B 3/50 - Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
A system for condensing vapor product is provided. The system includes a first duct configured to receive a vapor product, the first duct having a first charge in response to application of a first voltage to the first duct so as to impart a charge on the vapor product. A second duct is configured to allow the vapor product to pass therethrough and configured with a second charge in response to application of a second voltage to thereby allow collection of at least a portion of liquid particles present in the vapor product. A chamber is configured to receive the vapor product and includes a non-conductive pipe including an inner surface, and a conductive pipe changed with the first voltage and positioned within the non-conductive pipe. Methods for condensing vapor are also provided.
B01D 53/32 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by electrical effects other than those provided for in group
C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
F24F 3/14 - Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidificationAir-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatmentApparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by dehumidification
A system is provided including a cooling tower condensation system and a support assembly. The cooling tower condensation system includes at least one duct configurable to impart a charge on fluid passing through the at least one duct, and at least one separator configurable to separate liquid from the charged fluid. The support assembly includes an upper housing capable of being arranged above a cooling tower, and at least one leg coupled to the upper housing and securing at least one component of the cooling tower condensation system, the at least one leg capable of supporting the upper housing such that the upper housing resides above the cooling tower.
Systems for the production of hydrogen and/or oxygen are provided. In one exemplary embodiment, a system can include a first chamber, a microwave source configured to radiate microwave energy into at least the first chamber, a second chamber in communication with the first chamber, and an ultraviolet light source. The second chamber includes an outlet and a waveguide, and the ultraviolet light source resides within the waveguide of the second chamber. The first chamber includes an inlet that allows an input feed to enter the first chamber, the input feed including water. The ultraviolet light source is configured to emit ultraviolet light to at least partially breakdown the water into hydrogen gas and oxygen gas as the water flows through the second chamber. Methods for the production of hydrogen and/or oxygen are also provided.
Systems for the production of hydrogen and/or oxygen are provided. In one exemplary embodiment, a system can include a first chamber, a microwave source configured to radiate microwave energy into at least the first chamber, a second chamber in communication with the first chamber, and an ultraviolet light source. The second chamber includes an outlet and a waveguide, and the ultraviolet light source resides within the waveguide of the second chamber. The first chamber includes an inlet that allows an input feed to enter the first chamber, the input feed including water. The ultraviolet light source is configured to emit ultraviolet light to at least partially breakdown the water into hydrogen gas and oxygen gas as the water flows through the second chamber. Methods for the production of hydrogen and/or oxygen are also provided.
C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
Some implementations of the current subject matter can include systems for capturing heat emitted from a heat source. The systems can include a substrate material, such as an insulative or insulating material which can be in proximity or in contact with a heat source. The substrate material can include a plurality of thermoelectric generators (TEGs) which can convert heat into electrical energy. The TEGs can generate electrical energy as a result of temperature gradients that form within the TEGs. The current subject matter can result in electrical power generation from heat sources via an insulating material that is easily applied, formed on or within, or surrounding a heat source. In some implementations, the current subject matter can allow for electrical power to be generated from heat sources in a wide variety of industrial, automotive, manufacturing and thermal processing environments. Related apparatus, systems, techniques, and articles are also described.
H01L 35/30 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof operating with Peltier or Seebeck effect only characterised by the heat-exchanging means at the junction
H01L 35/32 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof operating with Peltier or Seebeck effect only characterised by the structure or configuration of the cell or thermocouple forming the device
A system for condensing vapor product is provided. The system includes a first duct configured to recei ve a vapor product having a first humidity level, the first duct having a first charge in response to application of a first voltage to the first duct so as to ionize the vapor product. A second duct is configured to allow the ionized vapor product to pass therethrough and configured with a second charge in response to application of a second volt age to thereby allow collection of at least a portion of liquid particles present in the ionized vapor product and form a first modified vapor product. A chamber is configured to receive the first modified vapor product and includes at least one cooling plate configured to reduce a temperature of the first modi fied vapor product, and at least one first mesh plate configured to collect at least a portion of liquid particles. Methods for condensing vapor are also provided.
B01D 5/00 - Condensation of vapoursRecovering volatile solvents by condensation
B01D 53/32 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by electrical effects other than those provided for in group
C02F 1/46 - Treatment of water, waste water, or sewage by electrochemical methods
C02F 103/02 - Non-contaminated water, e.g. for industrial water supply
An ultrasonification system is provided. The ultrasonification system includes a duct having a proximal end and a distal end, and a vibrating head disposed within the duct near the proximal end thereof. A fluid enters the duct from the proximal end and flows toward the distal end. Related apparatus, systems, techniques, and articles are also described.
B01J 19/10 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing sonic or ultrasonic vibrations
B01J 19/08 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor
B01J 19/00 - Chemical, physical or physico-chemical processes in generalTheir relevant apparatus
An aerosol condensing system is provided. The aerosol condensing system includes a source electrode electrically connected to an electrical source that applies an electrical voltage to the source electrode, a condenser including a sink electrode to collect aerosol contained in an air stream to the sink electrode, and a duct configured to direct the aerosol to the condenser. The source electrode and the sink electrode creates an electrical field within the duct.
B01D 53/32 - Separation of gases or vapoursRecovering vapours of volatile solvents from gasesChemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases or aerosols by electrical effects other than those provided for in group
B01D 46/00 - Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
An apparatus for waste heat recovery is provided. The apparatus includes a base block disposed adjacent to a heat source, a thermoelectric generator including a first end and a second end, the first end being thermally coupled to the base block and configured to receive heat from the heat source, and a thermoelectric cooler including a third end and a fourth end, the third end being thermally coupled to the second end. The thermoelectric cooler is configured to receive an electric current, which causes the third end to cool and the fourth end to heat such that the third end conducts heat from the second end. Related apparatus, systems, techniques, and articles are also described.
F25B 21/02 - Machines, plants or systems, using electric or magnetic effects using Peltier effectMachines, plants or systems, using electric or magnetic effects using Nernst-Ettinghausen effect
H01L 35/02 - SEMICONDUCTOR DEVICES; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR - Details thereof - Details
H01L 27/16 - Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including thermomagnetic components
A system includes a first separator configured to receive waste water, retain a first portion of the waste water, and separate the first portion of the waste water into a first vapor and a first solid material; and a second separator in fluid communication with the first separator, the second separator being configured to receive a second portion of the waste water from the first separator and to separate the second portion of the waste water into a second vapor and a second solid material, the second separator including a first condenser, a heating element, and a first electrocoagulation unit. Related apparatus, systems, techniques and articles are also described.
A system includes a first chamber, a second chamber, an ultraviolet light source and a microwave source. The first chamber includes an inlet. The second chamber is adjacent the first chamber and includes an outlet and a waveguide. The ultraviolet light source resides within the waveguide of the second chamber. Related apparatus, systems, techniques and articles are also described.
C01B 17/04 - Preparation of sulfurPurification from gaseous sulfur compounds including gaseous sulfides
C01B 3/04 - Production of hydrogen or of gaseous mixtures containing hydrogen by decomposition of inorganic compounds, e.g. ammonia
A62D 3/10 - Processes for making harmful chemical substances harmless, or less harmful, by effecting a chemical change in the substances by subjecting to electric or wave energy or particle or ionizing radiation
B01J 19/12 - Processes employing the direct application of electric or wave energy, or particle radiationApparatus therefor employing electromagnetic waves
The current subject matter relates to controlling insects and includes a trap that can vary operation based at least on a target insect. For example, different insects are attracted to and/or repelled by different things, such as gases, orders, lights, and sounds. In general, things that attract a given insect are referred to as attractants and things that repel a given insect are referred to as repellents. By varying the operation of the trap, different attractants and repellents can be used to attract and/or repel specific insects. In addition, these attractants and repellents and/or characteristics thereof can these be varied dynamically based on, for example, time of day, proximity of individuals to the trap, proximity of insects to the trap, geographic location, and the like. Related apparatus, system, articles, and techniques are also described.
A01M 1/02 - Stationary means for catching or killing insects with devices attracting the insects
A01M 1/04 - Stationary means for catching or killing insects with devices attracting the insects using illumination
A01M 1/08 - Stationary means for catching or killing insects using combined illumination and suction effects
A01M 29/10 - Scaring or repelling devices, e.g. bird-scaring apparatus using visual means, e.g. scarecrows, moving elements, specific shapes, patterns or the like using light sources, e.g. lasers or flashing lights
A01M 29/12 - Scaring or repelling devices, e.g. bird-scaring apparatus using odoriferous substances, e.g. aromas, pheromones or chemical agents
A purification system can provide for efficient heating of liquid via film heating, which, rather than heating a large volume of liquid, can heat a thin layer of liquid thus reducing the amount of energy required to evaporate the liquid. Film heating can enable evaporation of liquids using less energy than other methods. In addition, when liquids (e.g., seawater) having dissolved solids (e.g., salts) are heated, both the liquid and the solids must be heated. As evaporation occurs, the concentration of solids increases and more energy must be supplied to the liquid in order to cause evaporation. Because purification system can heat only a layer of liquid, less energy is required to heat the solids, which can allow for higher energy efficiencies in purifying liquids. These efficiencies can lead to decreased cost of potable water. Related apparatus, systems, techniques, and articles are also described.
A system exchanges pressure and heat from a source stream to a sink stream. The system includes a source exchanger and a sink exchanger. The source exchanger includes a first pressure exchanger and a first heat exchanger. The first pressure exchanger converts pressure of the source stream to electrical energy. The first heat exchanger converts temperature from the source stream via a first temperature differential to electrical energy. The sink exchanger includes a second pressure exchanger and a second heat exchanger. The second pressure exchanger uses electrical energy received from the source exchanger to change a pressure of the sink stream. The second heat exchanger uses electrical energy received from the source exchanger to change a temperature of the sink stream. Related apparatus, systems, techniques, and articles are also described.
