Methods and systems for treating a switchable polarity material, and related methods of liquid treatment

Wilson, Aaron D.; Wendt, Daniel S.; Orme, Christopher J.; Mines, Gregory L.; Jones, Michael G.; Adhikari, Birendra

Title: Methods and systems for treating a switchable polarity material, and related methods of liquid treatment

Abstract

A method of treating a switchable polarity material comprises introducing a first feed stream comprising a solvent and a non-polar form of the switchable polarity material to a first side of a gas diffusion membrane. A second feed stream comprising an acid gas is introduced to a second side of the gas diffusion membrane opposing the first side of the gas diffusion membrane. Molecules of the acid gas of the second feed stream are diffused across the gas diffusion membrane and into the first feed stream to form a product stream comprising a polar form of the switchable polarity material. A treatment system for a switchable polarity material, and a method of liquid treatment are also described.

Inventors:: Wilson, Aaron D.; Wendt, Daniel S.; Orme, Christopher J.; Mines, Gregory L.; Jones, Michael G.; Adhikari, Birendra

Issue Date:: 2019-02-05

Research Org.:: Idaho National Laboratory (INL), Idaho Falls, ID (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1502482

Patent Number(s):: 10195543

Application Number:: 15/177,528

Assignee:: Battelle Energy Alliance, LLC (Idaho Falls, ID)

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
B01D19/0031 - {by filtration}
B01D19/0073 - {by a method not covered by groups B01D19/0005 - B01D19/0042}
B01D2251/80 - Organic bases or salts
B01D2252/103 - Water
B01D2252/204 - Amines
B01D2252/20442 - containing a piperidine-ring
B01D2252/30 - Ionic liquids and zwitter-ions
B01D2257/30 - Sulfur compounds
B01D2257/308 - Carbonoxysulfide COS
B01D2257/504 - Carbon dioxide
B01D2313/42 - Catalysts within the flow path
B01D2325/38 - Hydrophobic membranes
B01D53/225 - {Multiple stage diffusion}
B01D53/228 - {characterised by specific membranes}
B01D53/229 - {Integrated processes
B01D53/62 - Carbon oxides
B01D63/02 - Hollow fibre modules
B01D63/06 - Tubular membrane modules
B01D67/0093 - {Chemical modification}
B01D69/02 - characterised by their properties
B01D69/04 - Tubular membranes
B01D69/145 - {containing embedded catalysts}

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DOE Contract Number:: AC07-051D14517

Resource Type:: Patent

Resource Relation:: Patent File Date: 2016 Jun 09

Country of Publication:: United States

Language:: English

Citation Formats


                    Wilson, Aaron D., Wendt, Daniel S., Orme, Christopher J., Mines, Gregory L., Jones, Michael G., and Adhikari, Birendra. Methods and systems for treating a switchable polarity material, and related methods of liquid treatment.  United States: N. p., 2019. 
        Web.

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                    Wilson, Aaron D., Wendt, Daniel S., Orme, Christopher J., Mines, Gregory L., Jones, Michael G., & Adhikari, Birendra. Methods and systems for treating a switchable polarity material, and related methods of liquid treatment.  United States.

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                    Wilson, Aaron D., Wendt, Daniel S., Orme, Christopher J., Mines, Gregory L., Jones, Michael G., and Adhikari, Birendra. Tue .  
        "Methods and systems for treating a switchable polarity material, and related methods of liquid treatment".  United States.  https://www.osti.gov/servlets/purl/1502482.

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@article{osti_1502482,

  title        = {Methods and systems for treating a switchable polarity material, and related methods of liquid treatment},

  author       = {Wilson, Aaron D. and Wendt, Daniel S. and Orme, Christopher J. and Mines, Gregory L. and Jones, Michael G. and Adhikari, Birendra},

  abstractNote = {A method of treating a switchable polarity material comprises introducing a first feed stream comprising a solvent and a non-polar form of the switchable polarity material to a first side of a gas diffusion membrane. A second feed stream comprising an acid gas is introduced to a second side of the gas diffusion membrane opposing the first side of the gas diffusion membrane. Molecules of the acid gas of the second feed stream are diffused across the gas diffusion membrane and into the first feed stream to form a product stream comprising a polar form of the switchable polarity material. A treatment system for a switchable polarity material, and a method of liquid treatment are also described.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2019},

  month        = {2}

}

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Similar Records

Title: Methods and systems for treating a switchable polarity material, and related methods of liquid treatment

Abstract

Citation Formats

Structure–function study of tertiary amines as switchable polarity solvents journal, January 2014

Dispense of beverage containing controlled levels of dissolved gas patent, October 2000

Apparatus and method for adding carbon dioxide gas to ultra pure water patent, December 2000

Switchable hydrophilicity solvents and methods of use thereof patent, November 2013

Forward Osmosis Separation Processes patent-application, August 2011

Systems and Methods for Purification of Liquids patent-application, July 2006

System and method for using carbon dioxide sequestered from seawater in the remineralization of process water patent, August 2010

Continuous carbon dioxide and water removal system patent, January 1994

Switchable Hydrophilicity Solvents and Methods of Use Thereof patent-application, October 2011

Sequestration of carbon dioxide patent, November 2006

Recovery of [CO2]T from seawater/aqueous bicarbonate systems using a multi-layer gas permeable membrane patent, November 2012

Draw solutions and related methods for treating a liquid patent-application, January 2016

Hollow fiber carbonation patent, March 2004

Methods for treating a liquid using draw solutions patent, July 2016

Switchable solvents and methods of use thereof patent, July 2011

Structure–function study of tertiary amines as switchable polarity solvents
journal, January 2014

Dispense of beverage containing controlled levels of dissolved gas
patent, October 2000

Apparatus and method for adding carbon dioxide gas to ultra pure water
patent, December 2000

Switchable hydrophilicity solvents and methods of use thereof
patent, November 2013

Forward Osmosis Separation Processes
patent-application, August 2011

Systems and Methods for Purification of Liquids
patent-application, July 2006

System and method for using carbon dioxide sequestered from seawater in the remineralization of process water
patent, August 2010

Continuous carbon dioxide and water removal system
patent, January 1994

Switchable Hydrophilicity Solvents and Methods of Use Thereof
patent-application, October 2011

Sequestration of carbon dioxide
patent, November 2006

Recovery of [CO2]T from seawater/aqueous bicarbonate systems using a multi-layer gas permeable membrane
patent, November 2012

Draw solutions and related methods for treating a liquid
patent-application, January 2016

Hollow fiber carbonation
patent, March 2004

Methods for treating a liquid using draw solutions
patent, July 2016

Switchable solvents and methods of use thereof
patent, July 2011