Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof

Shi, Fan; Gray, McMahan L.; Culp, Jeffrey; Kail, Brian W.; Marin, Christopher Mark

Title: Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof

Abstract

The disclosure provides a composition for the separation of CO2 from a gaseous mixture and a method of use thereof. The composition comprises solid Basic Immobilized Amine Sorbents (BIAS) suspended in silicone oil. The method of use comprises contacting the gaseous mixture with a sorbent slurry comprising Basic Immobilized Amine Sorbents (BIAS) and silicone oil to at least partially absorb the CO2 from the gaseous mixture, and regenerating the BIAS slurry by causing desorption of the CO2.

Inventors:: Shi, Fan; Gray, McMahan L.; Culp, Jeffrey; Kail, Brian W.; Marin, Christopher Mark

Issue Date:: 2020-09-08

Research Org.:: US Dept. of Energy, Washington, D.C. (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1735219

Patent Number(s):: 10765997

Application Number:: 16/110,352

Assignee:: U.S. Department of Energy (Washington, DC)

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

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE

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B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D2259/806 - Microwaves
B01D2258/0283 - Flue gases
B01D53/62 - Carbon oxides
B01D2252/205 - Other organic compounds not covered by B01D2252/00 - B01D2252/20494
B01D53/80 - Semi-solid phase processes, i.e. by using slurries

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02A - TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
Y02A50/20 - Air quality improvement or preservation

B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
B01D2253/25 - Coated, impregnated or composite adsorbents
B01D53/1475 - {Removing carbon dioxide}
B01D2257/504 - Carbon dioxide
B01D53/96 - Regeneration, reactivation or recycling of reactants
B01D53/1493 - {Selection of liquid materials for use as absorbents}
B01D2252/204 - Amines
B01D2252/40 - Absorbents explicitly excluding the presence of water

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Resource Type:: Patent

Resource Relation:: Patent File Date: 08/23/2018

Country of Publication:: United States

Language:: English

Citation Formats


                    Shi, Fan, Gray, McMahan L., Culp, Jeffrey, Kail, Brian W., and Marin, Christopher Mark. Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof.  United States: N. p., 2020. 
        Web.

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                    Shi, Fan, Gray, McMahan L., Culp, Jeffrey, Kail, Brian W., & Marin, Christopher Mark. Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof.  United States.

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                    Shi, Fan, Gray, McMahan L., Culp, Jeffrey, Kail, Brian W., and Marin, Christopher Mark. Tue .  
        "Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof".  United States.  https://www.osti.gov/servlets/purl/1735219.

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@article{osti_1735219,

  title        = {Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof},

  author       = {Shi, Fan and Gray, McMahan L. and Culp, Jeffrey and Kail, Brian W. and Marin, Christopher Mark},

  abstractNote = {The disclosure provides a composition for the separation of CO2 from a gaseous mixture and a method of use thereof. The composition comprises solid Basic Immobilized Amine Sorbents (BIAS) suspended in silicone oil. The method of use comprises contacting the gaseous mixture with a sorbent slurry comprising Basic Immobilized Amine Sorbents (BIAS) and silicone oil to at least partially absorb the CO2 from the gaseous mixture, and regenerating the BIAS slurry by causing desorption of the CO2.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {2020},

  month        = {9}

}

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Works referenced in this record:

Electrorheological behaviour of suspensions of various surface-modified porous silica particles
journal, September 1999

Pavlı́nek, V.; Quadrat, O.; Porsch, B.
Colloids and Surfaces A: Physicochemical and Engineering Aspects, Vol. 155, Issue 2-3
https://doi.org/10.1016/S0927-7757(99)00044-8

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Title: Regenerable non-aqueous basic immobilized amine slurries for removal of CO2 from a gaseous mixture and a method of use thereof

Abstract

Citation Formats

Electrorheological behaviour of suspensions of various surface-modified porous silica particles journal, September 1999

Electrorheological behaviour of suspensions of various surface-modified porous silica particles
journal, September 1999