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Adsorption patents

      

This page is updated frequently with new Adsorption-related patent applications.




 Secondary battery, composite electrolyte, battery pack, and vehicle patent thumbnailSecondary battery, composite electrolyte, battery pack, and vehicle
According to one embodiment, a composite electrolyte includes lithium-containing oxide particles and an electrolytic composition. The electrolytic composition includes lithium ions, an organic solvent and a polymer.
Kabushiki Kaisha Toshiba


 Active material, nonaqueous electrolyte battery, battery pack, and vehicle patent thumbnailActive material, nonaqueous electrolyte battery, battery pack, and vehicle
According to one embodiment, an active material is provided. This active material includes active material particles each allowing lithium to be inserted thereinto and extracted therefrom in the range of 0.5 v to 2v (vs.
Kabushiki Kaisha Toshiba


 Negative electrode for lithium ion secondary cell, lithium-ion secondary cell, mixture paste for negative electrode for lithium-ion secondary cell, and  manufacturing negative electrode for lithium-ion secondary cell patent thumbnailNegative electrode for lithium ion secondary cell, lithium-ion secondary cell, mixture paste for negative electrode for lithium-ion secondary cell, and manufacturing negative electrode for lithium-ion secondary cell
A negative electrode for a lithium-ion secondary cell, the negative electrode including a layered body of a collector and a negative electrode active material layer containing an alloy-based material (a) containing silicon or tin as a constituent element, a carbon coating (c) that covers the surface of the alloy-based material (a), carbon particles (b), and a binder (d), wherein the negative electrode for a lithium-ion secondary cell is characterized in that the total pore volume and average pore diameter of the carbon particles (b), as measured by nitrogen gas adsorption, satisfy the ranges of 1.0×10−2 to 1.0×10−1 cm3/g and 20 to 50 nm, respectively. The negative electrode for a lithium-ion secondary cell, and a lithium-ion secondary cell in which such a negative electrode for a lithium-ion secondary cell is used, have a high capacity and excellent cycle characteristics..
Shin-etsu Chemical Co., Ltd.


 Array substrate, organic electroluminescent display panel and display apparatus patent thumbnailArray substrate, organic electroluminescent display panel and display apparatus
Disclosed are an array substrate, an organic electroluminescent display panel and a display apparatus. The array substrate includes: a base substrate, an organic electroluminescent structure disposed on the base substrate, a thin film packaging layer covering the organic electroluminescent structure, and an adsorption layer disposed on the thin film packaging layer..
Hefei Boe Optoelectronics Technology Co., Ltd.


 Integrated phosphor nanoparticle marking agent, and fluorescent immunostaining employing same patent thumbnailIntegrated phosphor nanoparticle marking agent, and fluorescent immunostaining employing same
Provided are: a phosphor-integrated nanoparticle labeling agent which is capable of yielding a sufficient signal intensity even when its final concentration in an immunofluorescent staining reaction system is low (e.g., 0.02 nm) and enables to obtain an immunofluorescently stained image with reduced noise by inhibiting non-specific adsorption of a probe biological substance and a label to substances other than a detection subject; and an immunostaining method using the same. The phosphor-integrated nanoparticle labeling agent is a set which includes: a probe biological substance 3, which is linked to a first binding group substance a via a first hydrophilic polymer-derived spacer 1 having a length of 30 Å to 1,000 Å and specifically binds to a biomolecule 2; and a phosphor-integrated nanoparticle 5, which has a second binding group substance b capable of specifically binding to the first binding group substance a..
Konica Minolta, Inc.


 Ellipsometry system for measuring molecular binding, adsorption and desorption patent thumbnailEllipsometry system for measuring molecular binding, adsorption and desorption
According to one aspect of the invention, there is provided an ellipsometry system for measuring any one or more of molecular binding, adsorption and desorption on a substrate, the system comprising: a) a cuvette comprising i) a body within which a cavity is formed and an opening on the body, wherein the cavity extends into the opening through which the substrate is immersed; ii) a window formed on each of two oppositely located walls of the body, wherein the windows are aligned to allow light to enter through one of the two windows to reflect off the portion of the substrate immersed in the cavity and exit through the other of the two windows; iii) a channel arrangement enclosed within the body of the cuvette and comprising two non-contiguous portions, wherein one of the two non-contiguous portions guides fluid into the cavity and the other non-contiguous portion guides fluid out of the cavity; b) a polarized light source disposed to provide the light that enters into one of the two windows on the body of the cuvette; and c) a detection stage disposed to receive the light that exits through the other of the two windows on the body of the cuvette, wherein the detection stage is configured to measure polarization rotation of the received light, the polarization rotation caused by any one or more of molecular binding, adsorption and desorption occurring on the substrate surface. The detection stage preferably contains a polarisation modulator, which is configured to measure polarization rotation of the received light..
Agency For Science, Technology And Research


 Methods for diagnosing infectious diseases using adsorption media patent thumbnailMethods for diagnosing infectious diseases using adsorption media
The present invention provides an in vitro method for concentrating infectious pathogens found in a biological sample obtained from an individual who is suspected of being infected with the pathogens. Provided herein is also an in vitro method for reducing or eliminating blood cells from a sample obtained from an individual suspected to being infected with an infectious pathogen.
Exthera Medical Corporation


 Under tread rubber composition and pneumatic tire patent thumbnailUnder tread rubber composition and pneumatic tire
The present invention provides a rubber composition for an undertread, the rubber composition achieving excellent low heat build-up and high elastic modulus when formed into a tire; and a pneumatic tire that includes the rubber composition. The rubber composition for an undertread contains a diene rubber and a carbon black.
The Yokohama Rubber Co., Ltd.


 Rubber composition for tire rim cushion or rubber finishing, and pneumatic tire patent thumbnailRubber composition for tire rim cushion or rubber finishing, and pneumatic tire
A rubber composition for a tire rim cushion or rubber finishing contains a diene rubber and a filler containing a carbon black. The diene rubber contains a natural rubber and/or an isoprene rubber, and a modified polymer that is obtained by reacting a nitrone compound with a double bond of a conjugated diene polymer.
The Yokohama Rubber Co., Ltd.


 Method and system for removing radioactive nuclides from water patent thumbnailMethod and system for removing radioactive nuclides from water
The present invention concerns a method for the removal of radionuclides from water, wherein at least one absorption additive that has an absorptive effect on the nuclides and at least one filter device that is impermeable to the adsorption additive and the nuclides absorbed thereon are used. An improved removal rate is achieved with reduced equipment expenditure when an adsorption layer is formed from the adsorption additive on an inflow-side surface of the respective filter device..
Itn Nanovation Ag


Porous membrane and water purifier

There is provided a porous membrane capable of achieving both virus-removing performance and water permeability. The porous membrane according to the present invention has an average pore minor axis diameter of 10 nm or more and 90 nm or less in at least one surface of the porous membrane; a thickness of 60 μm to 300 μm; and an overall adsorption capacity with respect to bacteriophage ms2 of 8×109 pfu/g or more..
Toray Industries, Inc.

Process for gas separations using zeolite ssz-13

Disclosed are methods for removing acid gas from a feed stream of natural gas including acid gas, methane and ethane. The methods include alternating input of the feed stream between at least two beds of adsorbent particles comprising zeolite ssz-13 such that the feed stream contacts one of the at least two beds at a given time in an adsorption step and a tail gas stream is simultaneously vented from another of the at least two beds in a desorption step.
Chevron U.s.a. Inc.

A multi-effect adsorption distillation

An apparatus for multi-effect adsorption distillation, the apparatus including a plurality of consecutive effects configured for evaporation of feed water therein; and a plurality of adsorber beds configured to adsorb vapor evaporated from feed water in a last effect of the plurality of consecutive effects and to release desorbed vapor during regeneration of the plurality of adsorber beds; wherein heat in the desorbed vapor is used to evaporate feed water fed into a first effect of the plurality of consecutive effects.. .
Medad Technologies Pte Ltd

Method and system for selective spacer etch for multi-patterning schemes

Provided is a method for increasing pattern density of a structure on a substrate using an integration scheme, the method comprising: providing a substrate having a first spacer pattern and an underlying layer, the underlying layer comprising a first underlying layer, a second underlying layer, and a target layer; performing a second conformal spacer deposition using an oxide, the deposition creating a second conformal layer; performing a second spacer rie process and a second pull process, wherein generating a second spacer pattern, the second spacer rie process includes adsorption of n containing gas on a surface of the substrate which activates the surface to react with an f and/or an h-containing gas to form fluorosilicates; and wherein the integration targets include selectively etching spacer films within a target spacer etch rate, enhanced simultaneous selectivity to the first underlying layer and the second underlying layer and preventing pattern damage.. .
Tokyo Electron Limited

Gas detection device

A gas detection device includes: a gas sensor that detects a gas based on a change in an electric signal due to adsorption of a gas to be measured; a rotary body having the gas sensor mounted therein; and a motor that rotates the rotary body. The gas sensor is disposed at a location apart from a rotation axis of the rotary body.
Toyota Jidosha Kabushiki Kaisha

Titanium alloys for biomedical applications and fabrication methods thereof

Alloys of titanium with 20-22 at. % niobium and 12-13 at.
King Fahd University Of Petroleum And Minerals

Co-current regeneration process for adsorption media used for recovering condensable components from a gas stream

Disclosed is an improved process for recovering condensable components from a gas stream, in particular, heavier hydrocarbons from a gas stream. The present process uses solid adsorbent media to remove said heavier hydrocarbons wherein the adsorbent media is regenerated in a continuous fashion in a continuous adsorbent media co-current regeneration system using a stripping gas to provide a regenerated adsorbent media and a product gas comprising heavier hydrocarbons from a loaded adsorbent media..
Dow Global Technologies Llc

Improved adsorption process for recovering condensable components from a gas stream

Disclosed is an improved process for recovering condensable components from a gas stream, in particular, heavier hydrocarbons from a gas stream. The present process uses solid adsorbent media to remove said heavier hydrocarbons wherein the adsorbent media is regenerated in a continuous fashion in a continuous adsorbent media counter-current regeneration system using a stripping gas to provide a regenerated adsorbent media and a product gas comprising heavier hydrocarbons from a loaded adsorbent media.
Dow Global Technologies Llc

Fuel tank

A fuel tank may include a housing having an inner space formed therein and including a nozzle part formed at a side thereof to introduce fuel thereinto, an adsorber provided within the housing and configured to store fuel introduced through the nozzle part by adsorption, a diffuser located between the nozzle part and the adsorber within the housing and configured to diffuse the fuel introduced through the nozzle part and then to supply the fuel to the adsorber, and a filter unit located between the diffuser and the adsorber and configured to filter out foreign substances from the fuel diffused by the diffuser.. .
Hyundai Motor Company

Oxygen concentrating method and apparatus having condensate water removing function

An oxygen concentrating apparatus includes: at least one adsorption bed which is filled with absorbent capable of selectively adsorbing nitrogen relative to oxygen; an air supplier which supplies pressurized air to the adsorption bed; a flow channel regulating valve unit which regulates flow channels by allowing the pressurized air to be supplied to the adsorption bed from the air supplier and by allowing the air to be discharged from the adsorption bed to be depressurized such that a nitrogen adsorption process and a nitrogen desorption process are alternately performed; and a water removing unit which separates water from the pressurized air supplied from the air supplier and removes the separated water. The flow channel regulating unit and the water removing unit are at least partially housed within a single housing..
Sogang University Research Foundation

Introduced in adsorption filter for inhaled halogenated anesthetics for cardiopulmonary circulation bypass

Improvements introduced in adsorption filter for inhaled halogenated anesthetics for cardiopulmonary bypass. It relates to an adsorption filter (10) of the type pertaining to the field of medical devices, more specifically, used to adsorb inhaled halogenated anesthetics that are eliminated through the output of the membrane oxygenators (20) of the cardiopulmonary bypass circuit (cpb); said filter (10) contains a hollow reservoir (11) for preservation of adsorber elements (ed) of the activated charcoal type (30), said reservoir (11) being of tubular cylindrical form, and it receives on one of the free extremities (11a) a cover (12) whose internal diameter (d1) is greater than the external diameter (d2) of the cylindrical reservoir (11), so as to produce an access chamber (c1) for the input of the inhaled anesthetic (al) that, in turn, penetrates through a tubular member (12a) in the central portion of the cover (12), where a tube (tb1) for connection with the oxygenator device (20) is installed, said tube (tb1) allowing the input of the gas (al) into the filter (10) for decontamination; on the same extremity (11a) and in the peripheral wall (11b) are made openings (11c) intended for the input of the inhaled anesthetic (al) after input in the chamber (c1), initiating the ingression in the chamber (c2) of the cylinder (11) endowed with adsorber element (ed)..
Copeen Treinamento E Consultoria Em Anestesia Eireli

Continuous process for separation of proteins

Disclosed is a continuous process for separating or extracting proteins from a low grade mixture of a protein of interest, other proteins, impurities, and salts in a continuous simulated moving bed separation process. The invention provides for direct extraction of heme protein and plant protein from a crude mixture of such proteins, other proteins, impurities and salts using the chromatographic technique of simulated moving bed (smb) continuous chromatography.
Orochem Technologies, Inc.

Battery

A battery includes at least one battery unit. The battery unit includes a negative electrode formed of magnesium or magnesium alloy, a water adsorption layer, an improved aqueous electrolyte, and a positive electrode.

Methods of forming thin films and methods of fabricating integrated circuit devices using the same

Provided herein are methods of forming thin films. In some embodiments, to form a thin film, a precursor adsorption layer including an organic ligand is formed by supplying a precursor including a metal or silicon central atom, and the organic ligand onto a lower structure.
Adeka Corporation

Display panel

A display panel includes pixel structures. Each pixel structure includes an active device, a pixel electrode, and a protective layer.
Au Optronics Corporation

Cooling-assisted inside needle capillary adsorption trap device for analyzing complex solid samples using nano-sorbent

A cooling-assisted inside needle capillary adsorption trap device for sampling and delivering volatile and semi-volatile analytes to an analytical device is disclosed. The device includes an inside needle capillary adsorption trap having a first end and a second end and a side aperture located between the first and second ends.

Non-oxidized desulfurization process and using the same

A non-oxidized diesel desulfurization process that uses temperature swing adsorption along with an adsorbent to adsorb sulfur compounds and other impurities petroleum-based from fuel compositions, including light distillates, middle distillates, diesel, gasoline and transmix. The process uses temperature cycling of an adsorbent bed to adsorb and desorb organosulfur compounds and other impurities.
Spintek Filtration, Inc.

Adsorption of aromatic hydrocarbons from water using metal oxide impregnated carbon nanotubes

Methods and nanocomposites for the adsorptive removal of aromatic hydrocarbons such as benzene, toluene, ethyl benzene and xylene from contaminated water sources and systems are provided. The nanocomposites contain carbon nanotubes and metal oxide nanoparticles such as al2o3, fe2o3 and zno impregnated on a surface and/or in pore spaces of the carbon nanotubes.
King Fahd University Of Petroleum And Minerals

Method and equipment for the treatment of water contaminated by thermal oil and collection of said oil

The invention relates to a method for the treatment of water contaminated by thermal oil and collection of said oil (for example, a eutectic mixture of biphenyl and diphenyl oxide), formed by a cooling phase (2) for cooling (to a temperature between the freezing point of the thermal oil and that of water) the mixture (1) of water and thermal oil, followed by the collection (3) of the part (4) of frozen thermal oil (precipitated or in suspension) by means of mechanical filtering. The remainder of contaminated water is treated in absorption filters and in activated carbon adsorption filters.
Pgma, S.l.p.

Apparatus and system for swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to treat the feed stream to form a stream that complies with nitrogen rejection specifications.

Apparatus and system for combined temperature and pressure swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to treat the pipeline quality natural gas to form a stream that complies with liquefied natural gas (lng) specifications.

Apparatus and system for swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream.

Apparatus and system for swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream.

Apparatus and system for swing adsorption processes related thereto

Provided are apparatus and systems for performing a swing adsorption process. This swing adsorption process may involve passing streams through adsorbent bed units to remove contaminants, such as water, from the stream.

Cooling systems and methods

A method of operating a cooling system that has at least one evaporator containing a refrigerant and at least one adsorbent chamber containing adsorbent configured to provide adsorption of vaporized refrigerant from the at least one evaporator in a cooling mode and provide desorption of the refrigerant to the at least one evaporator in a recharging mode, the method including; controlling the adsorption and desorption of the refrigerant of the at least one adsorbent chamber between the cooling modes and recharging modes during a cooling cycle; ceasing desorption of the refrigerant from the at least one adsorbent chamber; allowing adsorption of the vaporized refrigerant from the at least one evaporator; and maintaining the at least one adsorbent chamber in an adsorbed state at the end of the cooling cycle in a storage mode.. .
Oxicool Inc.

Regeneration loop clean-up

A process is disclosed for removing contaminants from an olefin stream, comprising passing the contaminated olefin stream through a first adsorbent in a thermal swing adsorption process to produce a relatively pure olefin product stream, and a regenerating gas stream containing the contaminants, passing the contaminated regenerating gas stream through a pressure swing adsorption process to yield a relatively pure regenerating gas stream, which can be redirected to the thermal swing adsorption process for regenerating the adsorbent therein.. .
Basf Corporation

Energy efficient fractionation process for separating the reactor effluent from tol/a9+ transalkylation processes

Processes and apparatus are disclosed for the energy efficient separation of the effluent from a tol/a9+ transalkylation reactor. The apparatus includes a reboiled prefractionation column and a sidedraw tower that produces: 1) an overhead stream including unreacted toluene, 2) a stream including unreacted c9+ aromatics, a portion of which stream may be recycled to the reactor; and 3) a sidedraw stream including c8 aromatics that may be directed to a crystallization or selective adsorption paraxylene separation unit for recovery o a paraxylene product..
Bp Corporation North America Inc.

Process and the production of para-xylene

The present invention is an improved process and apparatus for producing para-xylene, particularly with respect to a process that involves the methylation of toluene and/or benzene to selectively produce para-xylene, wherein streams having differing amounts of ethylbenzene are separately treated in the recovery of para-xylene. A first hydrocarbon feed comprising xylenes and ethylbenzene is provided to a first para-xylene adsorption section, and a second hydrocarbon feed comprising xylenes and less eb than the first hydrocarbon feed is provided to a second para-xylene adsorption section.
Exxonmobil Chemical Patents Inc.

Substrate adsorption method, substrate holding apparatus, substrate polishing apparatus, elastic film, substrate adsorption determination substrate holding apparatus, and pressure control substrate holding apparatus

A method includes: vacuuming at least one area among a plurality of areas formed concentrically between a top face of the elastic film and the top ring body under a state where a bottom face of the substrate is supported by a support member and a top face of the substrate contacts a bottom face of the elastic film; measuring a flow volume of gas in an area located outside one or more areas to be vacuumed; determining whether the substrate is adsorbed to the top ring based on the flow volume of the gas; and after it is determined that the substrate is adsorbed to the top ring, separating the elastic film to which the substrate is adsorbed from the support member.. .
Ebara Corporation

Programmable mip catch and release technology

Programmable molecular imprinted polymers (mips) that have modified binding site kinetics for target imprintable entities (ties) that operate to control the adsorption, binding, release and equilibrium distribution of related materials into and out of the mips, which are useful for the controlled adsorption, controlled release and control of concentrations of such materials in media including gases, liquids, fluids, biological systems, solutions and other environments. When a collective plurality of the mips with modified binding site kinetics are combined, the resulting mip systems can be tailored to exhibit pseudo zero- and first-order kinetics, as well as higher kinetic profiles, and when further combined with time-delay functionality, can be tailored to exhibit delayed uptake and release, ramped uptake and release of materials, step functions, polynomial, geometric, exponential and other unique kinetic profiles of material exchange between the novel mips and a fluid media that are not readily achievable by other means..
The Decaf Company, Llc

Programmable mip catch and release technology

Programmable molecular imprinted polymers (mips) that have modified binding site kinetics for target imprintable entities (ties) that operate to control the adsorption, binding, release and equilibrium distribution of related materials into and out of the mips, which are useful for the controlled adsorption, controlled release and control of concentrations of such materials in media including gases, liquids, fluids, biological systems, solutions and other environments. When a collective plurality of the mips with modified binding site kinetics are combined, the resulting mip systems can be tailored to exhibit pseudo zero- and first-order kinetics, as well as higher kinetic profiles, and when further combined with time-delay functionality, can be tailored to exhibit delayed uptake and release, ramped uptake and release of materials, step functions, polynomial, geometric, exponential and other unique kinetic profiles of material exchange between the novel mips and a fluid media that are not readily achievable by other means..
The Decaf Company, Llc

Programmable mip catch and release technology

Programmable molecular imprinted polymers (mips) that have modified binding site kinetics for target imprintable entities (ties) that operate to control the adsorption, binding, release and equilibrium distribution of related materials into and out of the mips, which are useful for the controlled adsorption, controlled release and control of concentrations of such materials in media including gases, liquids, fluids, biological systems, solutions and other environments. When a collective plurality of the mips with modified binding site kinetics are combined, the resulting mip systems can be tailored to exhibit pseudo zero- and first-order kinetics, as well as higher kinetic profiles, and when further combined with time-delay functionality, can be tailored to exhibit delayed uptake and release, ramped uptake and release of materials, step functions, polynomial, geometric, exponential and other unique kinetic profiles of material exchange between the novel mips and a fluid media that are not readily achievable by other means..
The Decaf Company, Llc

Helium recovery from streams containing helium, carbon dioxide, and at least one of nitrogen and methane

Systems and methods are provided for recovering helium from a feed comprising helium, carbon dioxide, and at least one of nitrogen and methane. The feed is separated in a first separator to form helium-enriched stream and a co2-enriched stream.
Air Products And Chemicals, Inc.

Engine off vapor compression adsorption cycle

A cooling system is disclosed so that an operator cabin can be cooled even if the engine is off. An accumulator can be used to store high-pressure refrigerant until its release.
Caterpillar Inc.

Exhaust purifying system

An exhaust purification system can prevent a nh3 slip caused by an excessive injection of urea water, and includes: an scr that purifies nox contained in an exhaust gas using ammonia, as a reducing agent, produced from urea water; a urea water injection device that injects the urea water into an exhaust passage upstream from the scr; an estimated-adsorption-amount calculation unit that calculates an estimated adsorption amount of the ammonia adsorbed in the scr; an injection control unit that executes an injection control of the urea water injection device based on the estimated adsorption amount; and an estimated-adsorption-amount change unit that changes the estimated adsorption amount used for the injection control into a value increased or decreased by a predetermined amount when a predetermined condition is established that can cause a difference between an actual adsorption amount of the ammonia adsorbed in the scr and the estimated adsorption amount.. .
Isuzu Motors Limited

A novel affinity matrix and devices for isolation and purification of rna and dna for point of care molecular devices

The present disclosure relates to nucleic acid extraction and purification methods and devices to accomplish the same. The present disclosure proposes a novel approach to this problem wherein cell isolation and nucleic acid purification can be integrated in a single “step,” by using the same solid phase for both cell adsorption and nucleic acid purification.
Accudx Corporation

Rubber composition for use in tire treads

A rubber composition comprises: per 100 parts by weight of a diene-based rubber, from 70 to 95 parts by weight of an inorganic filler containing two types of silicas, a silica x and a silica y, and a carbon black. A compounded amount of the silica x is x parts by weight and a compounded amount of the silica y is y parts by weight.
The Yokohama Rubber Co., Ltd.

Rubber composition and tire obtained using same

Ctab adsorption specific surface area(m2/g)<230  (iii).. .

A water reclamation method integrating magnetic resin adsorption and electrosorption

A water reclamation method on the basis of integrated use of magnetic resin adsorption and electrosorption is provided. It belongs to the water reclamation field, including the following steps: pump the biotreated effluent into a reactor that is filled with magnetic resin particles so that the chromaticity, organic pollutants, total nitrogen, total phosphorus contained in the wastewater can be effectively reduced; channel the fully reacted mixture into a precipitation tank for separation; part of the separated magnetic resin is pumped back into the reactor while the rest of the separated magnetic resin flows into a regeneration tank; the wastewater treated by magnetic resin adsorption then flows into an electrosorption unit for a desalting process; the remaining organic pollutants and inorganic pollutants are further removed..
Est Water And Technologies Co., Ltd

System for recovering multiple kinds of ions

The present disclosure relates to a system for recovering multiple kinds of ions, which includes: an ion adsorption tank that includes a plurality of adsorption channels arranged in parallel and including a first electrode unit electrically adsorbing only negative ions and a second electrode unit having an adsorbent layer for adsorbing positive ions to be recovered from positive ions, in which electricity is independently supplied to the adsorption channels; a water tank that keeps liquid discharged from the ion adsorption tank; a pump that circulates mother liquor or liquid stored in the water tank; and an ion recovering tank that keeps liquid containing positive ions to be recovered. According to the present disclosure, a series of processes make it possible to continuously recover ions to be recovered, so the operation efficiency of the system can be maximized..
Korea Institute Of Geoscience And Mineral Resources (kigam)



Adsorption topics:
  • Adsorption
  • Refrigerant
  • Circulation
  • Hydrocarbon
  • Hydrofluoroolefin
  • Frameworks
  • Activated Carbon
  • Steviol Glycosides
  • Rebaudioside
  • Crystallin
  • Critical Point
  • Liquid Fraction
  • Chromatograph
  • Scanning Electron Microscope
  • Electron Microscope


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    This listing is a sample listing of patent applications related to Adsorption for is only meant as a recent sample of applications filed, not a comprehensive history. There may be associated servicemarks and trademarks related to these patents. Please check with patent attorney if you need further assistance or plan to use for business purposes. This patent data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Adsorption with additional patents listed. Browse our RSS directory or Search for other possible listings.


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