22 concentration from 1 to 99 Vol.-% to provide the building structure, as well as method for building a building structure comprising manufacturing building materials adapted to harden by carbonation by mixing carbonated calcium rich waste material with at least one calcium silicate to provide a composite binder hardened by carbonation.
C04B 18/167 - Matières recyclées, c.-à-d. déchets réutilisés dans la production des mêmes matières
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
233 on a loss on ignition at 950 °C free basis with respect to the total clay raw material, forming lumps from the clay raw material with a surface to volume ratio in the range from 0.05 to 1.00 mm-1 and a size from 5 to 25 mm in the minimum extension, calcining the lumps at a temperature from 450 to 1100 °C under oxidizing conditions to provide calcined lumps, and cooling and grinding the calcined lumps to provide calcined clay, as well as use of the calcined clay to make composite cement and method for manufacturing composite cement or alkali activated binder or road binder by mixing the calcined clay with a hydraulic cement to make the composite cement or road binder or mixing the calcined clay with an activator to make the alkali activated binder.
Alkali activated binder comprising carbonated recycled concrete paste as silica and alumina source material and an alkali silicate with a modulus of up to 2.5 as activator, method for manufacturing it comprising the steps providing recycled concrete paste from waste concrete, carbonating the recycled concrete paste to a carbonation degree of at least 5 % by weight of the carbonatable components, and mixing the carbonated recycled concrete paste as silica and alumina source material with an alkali silicate with a modulus of up to 2.5 as activator to provide the alkali activated binder, as well as use of the binder for manufacturing building materials.
Method for recycling of and use of an amine reclaimer waste composition obtained during reclaiming of an amine scrubbing solution used for extracting carbon dioxide from exhaust gas as a grinding aid for a binder component or as an admixture for enhancing the strength development and/or workability of a binder, as well as method for manufacturing a binder and use of the obtainable binder comprising an amine reclaimer waste composition for manufacturing building materials.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
Method for manufacturing cement clinker comprising the steps: providing a raw meal; preheating the raw meal in a preheater (1); calcining the preheated raw meal in a calciner (2); burning the preheated, calcined raw meal in a kiln (3) to obtain the cement clinker (c); cooling the cement clinker (c) in a clinker cooler (4); separating an off-gas from the preheater (1) into a carbon dioxide gas stream (f) and a by-product gas stream (e) in a CO2 purification unit (5), wherein the by- product gas stream (e) is used as cooling medium (a) in the clinker cooler (4) and/or as replacement of air in a kiln burner.
Method for manufacturing cement clinker comprising the steps: preheating a raw meal (rm) in a first preheater (1 ) using kiln off-gas to provide a partially preheated raw meal, preheating the partially preheated raw meal in a second preheater (2) to provide preheated raw meal, precalcination of the pre-heated raw meal in a calciner (4) being a circulating fluidized bed reactor by burning fuel (f) with oxygen (o) and recirculated calciner exhaust gas instead of air to provide a precalcined raw meal wherein at least 2 mbar overpressure are adjusted in the calciner (4), transferring the precalcined raw meal to a rotary kiln (3) for sintering to provide the cement clinker (c), cooling the cement clinker (c), and capturing carbon dioxide (CO2) from a calciner exhaust gas in a carbon dioxide purification unit (6).
Composite cement containing from 5 to 70 wt.-% cement clinker and from 30 to 95 wt.-% mixture of carbonated or not carbonated recycled cement paste and calcined clay with a weight ratio carbonated or not carbonated recycled cement paste to calcined clay from 4 to 0.1, method for manufacturing it as well as method for manufacturing hydraulically hardening building materials using the composite cement or blending from 5 to 70 wt.-% ground cement clinker with from 30 to 95 wt.-% of a mixture of carbonated or not carbonated recycled cement paste and calcined clay with a weight ratio carbonated or not carbonated recycled cement paste to calcined clay from 4 to 0.1 during mixing.
Method for producing a supplementary cementitious material from concrete waste and similar materials, supplementary cementitious material obtainable by the method, use of the supplementary cementitious material for making hydraulic building materials and alkali activated binders, method for manufacturing alkali activated binders, composite binders and alkali activated binders comprising the supplementary cementitious material, and use of the composite binder for making hydraulic building materials.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
90 22 and fed into the spray dryer, the starting material slurry is sprayed into the hot gas in the spray dryer wherein a temperature of ≥ 100 °C and a relative humidity of < 50 % are adjusted in the spray dryer, the starting material slurry is transformed into evaporated water and a dry, carbonated product comprising calcium carbonate and/or one of silica gel or alumina gel or silica-alumina gel, and the dry, carbonated product is separated from the gas and evaporated water.
C04B 18/00 - Emploi de matières agglomérées, de résidus ou de déchets comme charges pour mortiers, béton ou pierre artificielleTraitement de matières agglomérées, de résidus ou de déchets, spécialement adapté pour renforcer leurs propriétés de charge, dans les mortiers, le béton ou la pierre artificielle
Method for improving the reactivity of carbonated recycled concrete paste comprising sulfur in an oxidation state lower than 6+ as supplementary cementitious material comprising the steps: - providing a starting material comprising recycled concrete paste, - carbonation of the starting material with carbon dioxide contained in an exhaust gas containing from 2 to 15 Vol.-% oxygen and/or from 35 to 400 vppm sulfur dioxide to provide carbonated recycled concrete paste, and - oxidation of the carbonated recycled concrete paste simultaneously or subsequently to the carbonation with an added oxidizing agent to provide the supplementary cementitious material, and method for making composite cements.
C04B 18/00 - Emploi de matières agglomérées, de résidus ou de déchets comme charges pour mortiers, béton ou pierre artificielleTraitement de matières agglomérées, de résidus ou de déchets, spécialement adapté pour renforcer leurs propriétés de charge, dans les mortiers, le béton ou la pierre artificielle
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
Method and device for the combined manufacturing of cement clinker (c) and calcined clay (d), wherein the cement clinker (c) is produced in a cement manufacturing line (10) by the steps: providing a cement raw meal (a), preheating and precalcining the cement raw meal (c) in a preheater and calciner section (11), sintering the precalcined cement raw meal in a rotary kiln (15) to provide the cement clinker (c) and cooling the cement clinker (c) with a counter current air stream in a clinker cooler (17) providing hot air, and wherein the calcined clay (d) is produced in a clay manufacturing line (20) by the steps: providing a clay raw material (b), preheating the clay raw material (b) in a heat exchange section (21), and calcining the preheated clay raw material suspended in gas in a flash calciner (23) to provide the calcined clay (d), wherein the hot air from the cooler (17) is divided into at least two streams, a first combustion air stream used in sintering the cement raw meal and a second combustion air stream used in calcining the clay raw material, and wherein exhaust gas from calcining clay raw material is fed into the calcination (13) of the preheated cement raw meal.
The invention relates to a method for producing hydraulic building materials, in which residual water is at least partially used as feed water, wherein the density of the inflowing residual water is continuously measured and when a selected limit value of the density is exceeded, so much fresh water or residual water of lower density is supplied that the density is below the limit value, wherein a quantity of at least one solid component of the hydraulic building material is reduced as a function of a total quantity of solids in the residual water, which is calculated based on the density.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
C04B 40/00 - Procédés, en général, pour influencer ou modifier les propriétés des compositions pour mortiers, béton ou pierre artificielle, p. ex. leur aptitude à prendre ou à durcir
C04B 40/06 - Inhibition de la prise, p. ex. pour mortiers du type à action différée contenant de l'eau dans des récipients frangibles
Method for manufacturing supplementary cementitious material comprising the steps: - providing a starting material containing clay and fly ash or a mixture of fly ash and bottom ash, wherein at least 70 wt.-% of the starting material are clay, fly ash and bottom ash, - homogenization of the starting material - thermal treatment of the starting material at a temperature from 700 to 1000 °C to provide a heat treated material, - cooling the heat treated material to provide a cooled product, and - grinding the cooled product to provide the supplementary cementitious material, and use of the supplementary cementitious material obtainable through the method for manufacturing hydraulic building materials, as well as supplementary cementitious material obtained.
C04B 7/26 - Ciments produits à partir de schistes bitumineux, de déchets ou de résidus autres que des scories à partir de matières premières contenant des cendres folles
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
Method for manufacturing a supplementary cementitious material with improved reactivity from waste concrete, wherein a starting material comprising waste concrete is provided, subjected to carbonation to provide a carbonated product having a carbonation degree of at least 50 %, and the carbonated product is heat treated at a temperature ranging from 120 to 350 °C until constant mass to provide the supplementary cementitious material with improved reactivity, the obtained supplementary cementitious material, a method using it as well as its use to manufacture composite cements and composite cements comprising it.
Method for producing a pozzolanic product by hydrothermal treatment of a feedstock comprising silicate, aluminate, and/or aluminosilicate materials, and a source of calcium ions, wherein the feedstock has a molar ratio of Ca:(Si+Al) from 0.4 to 1.2 and a maximum content of hydrated cement paste of 10 wt.-%, to provide a hydrate product, and subsequent carbonation of the hydrate product to provide a pozzolanic product comprising calcium carbonate and silica gel, alumina gel and/or silica-alumina gel; pozzolanic product obtainable by the method; use of the pozzolanic product as supplementary cementitious material; method for manufacturing a composite cement and a composite cement comprising the pozzolanic product and an hydraulic cement.
Method for separating hydrated concrete paste from aggregate comprising the steps of providing a feedstock comprising waste concrete with a D10 ≥ 0.1 mm and a D90 ≤ 100 mm, passing the feedstock, a water containing liquid and carbon dioxide into a fragmentation vessel, where the wet feedstock is subjected to electric-pulse fragmentation, withdrawing fragmented solid material from the fragmentation vessel, separating the fragmented solid material from admixed liquid phase, separating the fragmented solid material into a fine fraction with a maximum particle size of 250 µm to provide the carbonated recycled concrete paste and a coarse fraction, recycling the coarse fraction into the fragmentation vessel and/or discharging the coarse fraction as clean aggregate, use of the recycled concrete paste obtained thereby as supplementary cementitious material or filler.
33 > 2.00, reacting the starting material with carbon dioxide at a pressure in the range from ambient up to 3.5 bar overpressure and/or a temperature in the range from 10 to 145 °C to obtain a carbonated product comprising calcium carbonate and alkali sulfate as well as use of the obtained product as set regulator or accelerator for cement and/or as minor or main cement component.
Composition comprising a polyphosphate, an amine and an inorganic sulfate compound for enhancing the workability and/or the strength development of hydraulic binders comprising a cement and a high water demand supplementary cementitious material and/or a high water demand filler.
C04B 40/00 - Procédés, en général, pour influencer ou modifier les propriétés des compositions pour mortiers, béton ou pierre artificielle, p. ex. leur aptitude à prendre ou à durcir
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
Method for producing a supplementary cementitious material from concrete waste and similar materials comprising the steps of i) providing a starting material comprising hydrated cement and aggregate comprising silicate and/or alumino-silicate, ii) hydrothermal treatment of the starting material provided in step i) to obtain a hydrothermally activated material, and iii) carbonation of the hydrothermally activated material of step ii) to provide the supplementary cementitious material, as well as supplementary cementitious material obtainable by the method, hydraulic binder comprising the supplementary cementitious material and use of the supplementary cementitious material and of the hydraulic binder for making hydraulic building materials.
Method for converting a starting material containing at least 40 wt.-% of calcium silicon (hydr)oxide phases and calcium aluminium (hydr)oxide phases into an SiO2 rich SCM and a calcium carbonate additive comprising the steps - providing the starting material with a D90 of ≤ 1 mm - mixing the starting material with water or adjusting the water content to provide a starting material slurry having a solid:liquid weight ratio from 2:1 to 1:100 - passing the starting material slurry together with carbon dioxide into a gravity separation reactor - subjecting the starting material slurry and carbon dioxide to centrifugal motion inside the reactor and - removing a heavy slurry of higher density particles comprising the calcium carbonate additive formed by reaction of carbon dioxide with calcium ions dissolved or leached from the starting material from a first outlet of the reactor, removing a light slurry of lower density particles comprising the undissolved SiO2 rich remains of the starting material from a second outlet of the reactor, and removing liquid at a third outlet of the reactor, and gravity separation reactor comprising an inlet (11) for a slurry (a) and an inlet (12) for carbon dioxide (b) or an inlet (11) for a slurry (c) premixed with carbon dioxide, a reaction chamber (13) adapted to subject the introduced slurry (a, c) to centrifugal motion, a first outlet (14) for a heavy slurry (d) of higher density particles, a second outlet (15) for a light slurry (e) of lower density particles and a third outlet (16) for liquid (f).
B03B 5/32 - Lavage de matériaux en grains, en poudre ou en grumeauxSéparation par voie humide en utilisant des plongeants et flottants avec emploi de liquides denses ou de suspensions en se servant de la force centrifuge
B04B 1/10 - Centrifugeurs à tambours rotatifs à parois pleines pour la séparation de mélanges essentiellement liquides contenant ou non des particules solides à orifices d'évacuation dans le plan du plus grand diamètre du tambour
Method for manufacturing a composite cement comprising a cement and calcined clay, comprising the steps of providing the cement, providing calcined clay by grinding a material comprising clay compounds and at least one of quartz and/or feldspar, separating the clay compounds from quartz and/or feldspar by classification and calcination of the clay compounds to provide the calcined clay, and mixing the cement with the calcined clay to provide the composite cement.
The present invention relates to a supplementary cementitious material, a method for producing the supplementary cementitious material, the use of the supplementary cementitious material, a binder comprising the supplementary cementitious material, a method for the preparation of the binder and use of the binder to make hydraulic building materials like concrete.
233323333) for a final carbonation step, and - storing the part for 0.5 hours to 28 days for further hydration of not-yet carbonated, not-yet hydrated cement to provide the concrete part. and concrete parts obtainable with the method.
A cementitious mixture for a 3D printer, with improved performance, is described, and its relative use, more specifically for the production of finished products having a complex geometry using a 3D printing apparatus.
C04B 24/28 - Composés macromoléculaires obtenus autrement que par des réactions faisant intervenir uniquement des liaisons non saturées carbone-carbone
A cementitious mixture for a 3D printer and its relative use are described, more specifically for the production of finished products having a complex geometry using a 3D printing apparatus.
Method for manufacturing hydraulically hardening building materials, comprising: - providing concrete demolition waste with a maximum particle size of up to 150 mm as a starting material, - mixing the starting material with water to form a feedstock slurry, - introducing carbon dioxide or a precursor thereof into the feedstock slurry to form carbonated concrete fines in an amount from 1 to 100 wt.-% of the hardened binder contained in the starting material and to detach the concrete fines from the aggregate contained in the starting material to form a product slurry, and - mixing the product slurry with a cement forming the building material, and use of the obtainable building material for manufacturing building structures as well as method for manufacturing a supplementary cementitious material slurry comprising the steps: - providing concrete demolition waste with a maximum particle size of up to 150 mm as starting material, - mixing the starting material with water to form a feedstock slurry, - introducing carbon dioxide or a precursor thereof into the feedstock slurry transforming from 1 to 100 wt.-% of the hardened binder contained in the starting material to carbonated concrete fines with a reactivity index of at least 1.1 times to form the supplementary cementitious material slurry.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
902x2xx at a relative humidity of 50 to 100 Vol.-% and a temperature from 40 to 130 °C in an amount of dry waste material ranging from 5 to 30 kg/m32xx.
22, circulating the ground and partially carbonated concrete fines in a fluidized bed reactor in contact with the carbonating atmosphere, and withdrawing decarbonated gas and carbonated concrete fines.
C04B 7/43 - Traitement thermique, p. ex. précalcination, cuisson, fusionRefroidissement
C04B 7/345 - Ciments hydrauliques non prévus par l'un des groupes
C04B 40/00 - Procédés, en général, pour influencer ou modifier les propriétés des compositions pour mortiers, béton ou pierre artificielle, p. ex. leur aptitude à prendre ou à durcir
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
31.
A CEMENTITIOUS COMPOSITION WITH PHOTOCATALYTIC ACTIVITY
The invention relates to a cementitious composition comprising: - a hydraulic binder; - a photocatalyst comprising an activated carbon nitride, preferably consisting of at least an alkaline metal salt of poly(heptazine imide); - an optional aggregate and to a cement product obtainable therefrom. The invention also relates to methods of manufacturing photocatalytic cementitious compositions and the obtained product as well as to a device for carrying out the method as well as to a method for photocatalytically decomposing an air pollutant, preferably the nitrogen oxides (NOx) pollutants, comprising the step of contacting the air pollutant with a cement product according to the invention.
C04B 28/02 - Compositions pour mortiers, béton ou pierre artificielle, contenant des liants inorganiques ou contenant le produit de réaction d'un liant inorganique et d'un liant organique, p. ex. contenant des ciments de polycarboxylates contenant des ciments hydrauliques autres que ceux de sulfate de calcium
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
09 - Appareils et instruments scientifiques et électriques
19 - Matériaux de construction non métalliques
35 - Publicité; Affaires commerciales
38 - Services de télécommunications
39 - Services de transport, emballage et entreposage; organisation de voyages
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Chemical substances, chemical compounds, chemical materials, chemical products and chemical preparations for use in construction, namely, chemicals used in industry for use in concrete for the construction of buildings, roads, railway lines, bridges, tunnels, dykes, pipelines; chemical additives for use in the manufacture of building parts and of construction materials; chemical additives for use in concrete, namely, filler material being ground minerals and mineral fibers in the nature of chemical additives for use in the manufacture of cement, concrete and concrete mix; chemical products being additives for cement and concrete, namely chemical additives for hardening of concrete, chemical additives for use as binding agent in concrete, chemical additives for use as hardening retarders in concrete, chemical additives for use as water reducing agents in concrete, chemical additives for use as plasticizers in concrete, chemical additives for use as air entraining agents in concrete; cement set accelerators; dispersants for use in cement, namely dispersing agents; chemical compositions for reinforcing cement, namely corrosion inhibitors in the nature of concrete additives; unprocessed polymers for use in the preparation of cements; additives for use in mixing cement, namely granulated blast furnace slag, fly ash, ground limestone, pozzolana, burnt oil shale all being for use in the manufacture of cement, concrete mix and concrete additives; compositions for preserving cement in the nature of cement preservatives except paints or oils; cement-waterproofing chemicals, except paints Computer software for automating and managing business processes, downloadable or recorded on computer media; computer software for creating, facilitating, and managing remote access to and communication with local area networks and global networks, downloadable or recorded on computer media Building and construction materials and elements, not of metal, namely ready mix concrete in the nature of concrete mix, dry mixes for making mortar or concrete in the nature of mortar mix and concrete mix, pre-cast building parts of concrete or of reinforced concrete in the nature of walls, roofing elements, floors and ceilings, stairs, ceiling elements, slabs, panels, paving, ducts, pipes, pavement, poles; Building and construction materials, not of metal, namely supplementary cementitious materials being granulated blast furnace slag in the nature of building materials, fly ash in the nature of building materials, limestone, pozzolana in the nature of building materials, burnt oil shale in the nature of building materials or combinations of these; Building and construction materials, not of metal, namely filler material for cement and concrete being ground minerals, mineral fibers being filler or reinforcement for cement and concrete; concrete; cement; aggregate materials for use in concrete, namely cement aggregates; aggregate material composed of sand, gravel, recycled cement aggregate, crushed or ground stone, crushed or ground slag, and combinations of these for cement and concrete building materials Administrative processing of purchase orders; business administration services in the field of transport and delivery services; compilation of information into computer databases; updating and maintenance of data in computer databases; compilation of business statistics and commercial information; providing information concerning commercial sales Electronic order transmission services; electronic transmission of data, messages and information; providing multiple-user access to data on communications networks in the field of building and of construction material manufacturing; providing multiple-user access to data on-line in the field of building and of construction material manufacturing; computer communications services for the transmission of information, namely, electronic transmission of data among users of computers; providing multiple-user access to data on the Internet in the field of building and of construction material manufacturing Storage, transportation and delivery of goods; providing on-line information in the field of transport, packaging and storage of goods; provision of information about transport matters, via electronic means; providing information about transport services; providing information in the field of the transportation and delivery of goods; providing information relating to the transportation and storage of goods Providing search engines for the intranet, specifically for obtaining data via communications networks; electronic storage services for archiving electronic data
01 - Produits chimiques destinés à l'industrie, aux sciences ainsi qu'à l'agriculture
09 - Appareils et instruments scientifiques et électriques
19 - Matériaux de construction non métalliques
35 - Publicité; Affaires commerciales
38 - Services de télécommunications
39 - Services de transport, emballage et entreposage; organisation de voyages
42 - Services scientifiques, technologiques et industriels, recherche et conception
Produits et services
Chemical substances, chemical compounds, chemical materials,
chemical products and chemical preparations for use in
construction; chemical additives; chemical additives for use
with concrete; chemical products being additives for cement;
adhesive cements; cement set accelerators; compositions for
setting cement; dispersants for use in cement; chemical
compositions for reinforcing cement; polymers for use in the
preparation of cements; chemical compositions for hardening
cement; additives for use in mixing cement; compositions for
preserving cement [except paints or oils];
cement-waterproofing chemicals, except paints. Computer software for use in automating and managing
business processes; software for creating, facilitating, and
managing remote access to and communication with local area
networks and global networks. Building and construction materials and elements, not of
metal; concrete; cement; aggregate materials for use in
concrete; aggregate. Administrative processing of purchase orders; business
administration in the field of transport and delivery
services; compilation of information into computer
databases; updating and maintenance of data in computer
databases; compilation of business statistics and commercial
information; providing information concerning commercial
sales. Electronic order transmission; transmission of data,
messages and information; providing access to data on
communications networks; providing on-line access to data;
computer communications services for the transmission of
information; providing access to information on the
Internet; providing access to information on computer
networks; providing access to data and information on the
Internet; providing access to information via data networks;
providing access to electronic information, communication
and transaction platforms on the Internet. Storage, transportation and delivery of goods; providing
on-line information in the field of transport, packaging and
storage of goods; provision of information about transport
matters, via electronic means; providing information about
transport services; providing information relating to the
transportation and delivery of goods; providing information
relating to the transportation and storage of goods. Providing search engines for obtaining data via
communications networks; electronic storage services for
archiving electronic data.
