Water-saving liquid-gas conditioning system

Martin, Christopher; Zhuang, Ye

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
B64 - aircraft
B65 - conveying
B66 - hoisting
B67 - opening, closing {or cleaning} bottles, jars or similar containers
B68 - saddlery
B81 - microstructural technology
B82 - nanotechnology
B99 - subject matter not otherwise provided for in this section
C - chemistry
C01 - inorganic chemistry
C02 - treatment of water, waste water, sewage, or sludge
C03 - glass
C04 - cements
C05 - fertilisers
C06 - explosives
C07 - organic chemistry
C08 - organic macromolecular compounds
C09 - dyes
C10 - petroleum, gas or coke industries
C11 - animal or vegetable oils, fats, fatty substances or waxes
C12 - biochemistry
C13 - sugar industry
C14 - skins
C21 - metallurgy of iron
C22 - metallurgy
C23 - coating metallic material
C25 - electrolytic or electrophoretic processes
C30 - crystal growth
C40 - combinatorial technology
C99 - subject matter not otherwise provided for in this section
D - textiles
D01 - natural or man-made threads or fibres
D02 - yarns
D03 - weaving
D04 - braiding
D05 - sewing
D06 - treatment of textiles or the like
D07 - ropes
D10 - indexing scheme associated with sublasses of section d, relating to textiles
D21 - paper-making
D99 - subject matter not otherwise provided for in this section
E - fixed constructions
E01 - construction of roads, railways, or bridges
E02 - hydraulic engineering
E03 - water supply
E04 - building
E05 - locks
E06 - doors, windows, shutters, or roller blinds in general
E21 - earth drilling
E99 - subject matter not otherwise provided for in this section
F - mechanical engineering
F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
F04 - positive - displacement machines for liquids
F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
F15 - fluid-pressure actuators
F16 - engineering elements and units
F17 - storing or distributing gases or liquids
F21 - lighting
F22 - steam generation
F23 - combustion apparatus
F24 - heating
F25 - refrigeration or cooling
F26 - drying
F27 - furnaces
F28 - heat exchange in general
F41 - weapons
F42 - ammunition
F99 - subject matter not otherwise provided for in this section
G - physics
G01 - measuring
G02 - optics
G03 - photography
G04 - horology
G05 - controlling
G06 - computing
G07 - checking-devices
G08 - signalling
G09 - education
G10 - musical instruments
G11 - information storage
G12 - instrument details
G16 - information and communication technology [ict] specially adapted for specific application fields
G21 - nuclear physics
G99 - subject matter not otherwise provided for in this section
H - electricity
H01 - basic electric elements
H02 - generation
H03 - basic electronic circuitry
H04 - electric communication technique
H05 - electric techniques not otherwise provided for
H99 - subject matter not otherwise provided for in this section
Y - new / cross sectional technologies
Y02 - technologies or applications for mitigation or adaptation against climate change
Y04 - information or communication technologies having an impact on other technology areas
Y10 - technical subjects covered by former uspc

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Title: Water-saving liquid-gas conditioning system

Abstract

A method for treating a process gas with a liquid comprises contacting a process gas with a hygroscopic working fluid in order to remove a constituent from the process gas. A system for treating a process gas with a liquid comprises a hygroscopic working fluid comprising a component adapted to absorb or react with a constituent of a process gas, and a liquid-gas contactor for contacting the working fluid and the process gas, wherein the constituent is removed from the process gas within the liquid-gas contactor.

Inventors:: Martin, Christopher; Zhuang, Ye

Issue Date:: Tue Jan 14 00:00:00 EST 2014

Research Org.:: Energy & Enviromental Research Center Foundation (Grand Forks, ND)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1117703

Patent Number(s):: 8628603

Application Number:: 13/241,624

Assignee:: Energy & Enviromental Research Center Foundation (Grand Forks, ND)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D2251/302 - of lithium
B01D2251/304 - of sodium
B01D2251/402 - of magnesium
B01D2251/404 - of calcium
B01D2251/506 - Sulfuric acid
B01D2251/60 - Inorganic bases or salts
B01D2251/604 - Hydroxides
B01D2251/606 - Carbonates
B01D2252/10 - Inorganic absorbents
B01D2252/2023 - Glycols, diols or their derivatives
B01D2252/205 - Other organic compounds not covered by B01D2252/00 - B01D2252/20494
B01D2252/504 - Mixtures of two or more absorbents
B01D2257/2042 - Hydrobromic acid
B01D2257/2045 - Hydrochloric acid
B01D2257/302 - Sulfur oxides
B01D2257/304 - Hydrogen sulfide
B01D2257/60 - Heavy metals or heavy metal compounds
B01D2257/602 - Mercury or mercury compounds
B01D2257/80 - Water
B01D2258/0283 - Flue gases
B01D53/263 - {by absorption}
B01D53/28 - Selection of materials for use as drying agents
B01D53/502 - {characterised by a specific solution or suspension}
B01D53/507 - {by treating the gases with other liquids}
B01D53/64 - Heavy metals or compounds thereof, e.g. mercury
B01D53/68 - Halogens or halogen compounds

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DOE Contract Number:: FC26-08NT43291

Resource Type:: Patent

Resource Relation:: Patent File Date: 2011 Sep 23

Country of Publication:: United States

Language:: English

Subject:: 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats


                    Martin, Christopher, and Zhuang, Ye. Water-saving liquid-gas conditioning system.  United States: N. p., 2014. 
        Web.

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                    Martin, Christopher, & Zhuang, Ye. Water-saving liquid-gas conditioning system.  United States.

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                    Martin, Christopher, and Zhuang, Ye. Tue .  
        "Water-saving liquid-gas conditioning system".  United States.  https://www.osti.gov/servlets/purl/1117703.

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@article{osti_1117703,

  title        = {Water-saving liquid-gas conditioning system},

  author       = {Martin, Christopher and Zhuang, Ye},

  abstractNote = {A method for treating a process gas with a liquid comprises contacting a process gas with a hygroscopic working fluid in order to remove a constituent from the process gas. A system for treating a process gas with a liquid comprises a hygroscopic working fluid comprising a component adapted to absorb or react with a constituent of a process gas, and a liquid-gas contactor for contacting the working fluid and the process gas, wherein the constituent is removed from the process gas within the liquid-gas contactor.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Jan 14 00:00:00 EST 2014},

  month        = {Tue Jan 14 00:00:00 EST 2014}

}

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Works referenced in this record:

Desulfurization process
patent, May 1976

Furuta, Isao; Yagaki, Kazuhito; Masuda, Toshihiko
US Patent Document 3,959,441
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Process for treating a waste gas
patent, August 1978

Tatani, Atsushi; Omoto, Setsuo; Shiraishi, Yoshihiro
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Process for limiting chloride buildup in SO.sub.2 scrubber slurry
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Rader, Philip C.; Frabotta, Dante; Hanson, Robert W.
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Method of cleaning exhaust gas of drying plants and an apparatus for implementing such method
patent, October 1990

Wieser-Linhart, Johannes
US Patent Document 4,964,885
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/4964885

Solute gas-absorbing procedure
patent, November 1994

Spink, Donald R.; Nguyen, Kim
US Patent Document 5,364,604
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Dehydration of gases with liquid desiccants
patent, July 1997

Smith, Robert S.
US Patent Document 5,643,421
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Method and apparatus for recovering water from air
patent, December 2000

Conrad, Wayne Ernest; Conrad, Helmut Gerhard
US Patent Document 6,156,102
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Method and device for drying a gas
patent, July 2002

Forster, Randolf Ruediger
US Patent Document 6,425,942
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Air cleaning apparatus and method for cleaning air
patent, January 2005

Fornai, Daniele; Kouvroukoglou, Stylianos; Ricci, Patrizio
US Patent Document 6,843,835
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Method and apparatus of indirect-evaporation cooling
patent-application, April 2002

Maisotsenko, Valeriy; Gillan, Leland F.; Heaton, Timothy L.
US Patent Application 09/916800; 20020038552
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20020038552

Water extraction apparatus and method
patent-application, August 2006

Johnson, Neldon P.
US Patent Application 11/069160; 20060191411
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20060191411

Method of dehydration of gases with liquid desiccants
patent-application, February 2008

Seibert, Brian Howard
US Patent Application 11/506400; 20000412288
URL: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/20080041228

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Similar Records

Title: Water-saving liquid-gas conditioning system

Abstract

Citation Formats

Desulfurization process patent, May 1976

Process for treating a waste gas patent, August 1978

Process for limiting chloride buildup in SO.sub.2 scrubber slurry patent, December 1982

Method of cleaning exhaust gas of drying plants and an apparatus for implementing such method patent, October 1990

Solute gas-absorbing procedure patent, November 1994

Dehydration of gases with liquid desiccants patent, July 1997

Method and apparatus for recovering water from air patent, December 2000

Method and device for drying a gas patent, July 2002

Air cleaning apparatus and method for cleaning air patent, January 2005

Method and apparatus of indirect-evaporation cooling patent-application, April 2002

Water extraction apparatus and method patent-application, August 2006

Method of dehydration of gases with liquid desiccants patent-application, February 2008

Desulfurization process
patent, May 1976

Process for treating a waste gas
patent, August 1978

Process for limiting chloride buildup in SO.sub.2 scrubber slurry
patent, December 1982

Method of cleaning exhaust gas of drying plants and an apparatus for implementing such method
patent, October 1990

Solute gas-absorbing procedure
patent, November 1994

Dehydration of gases with liquid desiccants
patent, July 1997

Method and apparatus for recovering water from air
patent, December 2000

Method and device for drying a gas
patent, July 2002

Air cleaning apparatus and method for cleaning air
patent, January 2005

Method and apparatus of indirect-evaporation cooling
patent-application, April 2002

Water extraction apparatus and method
patent-application, August 2006

Method of dehydration of gases with liquid desiccants
patent-application, February 2008