Membranes, methods of making membranes, and methods of separating gases using membranes

Ho, W. S. Winston

Title: Membranes, methods of making membranes, and methods of separating gases using membranes

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Abstract

Membranes, methods of making membranes, and methods of separating gases using membranes are provided. The membranes can include at least one hydrophilic polymer, at least one cross-linking agent, at least one base, and at least one amino compound. The methods of separating gases using membranes can include contacting a gas stream containing at least one of CO.sub.2, H.sub.2S, and HCl with one side of a nonporous and at least one of CO.sub.2, H.sub.2S, and HCl selectively permeable membrane such that at least one of CO.sub.2, H.sub.2S, and HCl is selectively transported through the membrane.

Inventors:: Ho, W. S. Winston

Issue Date:: 2012-10-02

Research Org.:: The Ohio State University Research Foundation (Columbus, OH)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1079413

Patent Number(s):: 8277932

Application Number:: 13/164,022

Assignee:: The Ohio State University Research Foundation (Columbus, OH)

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

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D67/0009 - {by phase separation, sol-gel transition, evaporation or solvent quenching}
B01D2323/30 - Cross-linking

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/31855 - Of addition polymer from unsaturated monomers

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D69/125 - {In-situ manufacturing by polymerisation, polycondensation, cross-linking, and/or reaction}

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
Y10T428/249921 - Web or sheet containing structurally defined element or component

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D2257/504 - Carbon dioxide

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02P - CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
Y02P20/151 - Reduction of greenhouse gas [GHG] emissions

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D71/60 - Polyamines
B01D2257/304 - Hydrogen sulfide
B01D53/228 - {characterised by specific membranes}

C - CHEMISTRY C08 - ORGANIC MACROMOLECULAR COMPOUNDS C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
C08G61/06 - prepared by ring-opening of carbocyclic compounds

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DOE Contract Number:: FC36-03AL68510

Resource Type:: Patent

Country of Publication:: United States

Language:: English

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

Citation Formats


                    Ho, W. S. Winston. Membranes, methods of making membranes, and methods of separating gases using membranes.  United States: N. p., 2012. 
        Web.

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                    Ho, W. S. Winston. Membranes, methods of making membranes, and methods of separating gases using membranes.  United States.

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                    Ho, W. S. Winston. Tue .  
        "Membranes, methods of making membranes, and methods of separating gases using membranes".  United States.  https://www.osti.gov/servlets/purl/1079413.

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@article{osti_1079413,

  title        = {Membranes, methods of making membranes, and methods of separating gases using membranes},

  author       = {Ho, W. S. Winston},

  abstractNote = {Membranes, methods of making membranes, and methods of separating gases using membranes are provided. The membranes can include at least one hydrophilic polymer, at least one cross-linking agent, at least one base, and at least one amino compound. The methods of separating gases using membranes can include contacting a gas stream containing at least one of CO.sub.2, H.sub.2S, and HCl with one side of a nonporous and at least one of CO.sub.2, H.sub.2S, and HCl selectively permeable membrane such that at least one of CO.sub.2, H.sub.2S, and HCl is selectively transported through the membrane.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2012},

  month        = {10}

}

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