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Title: Amino-siloxane composition and methods of using the same

Abstract

An amino-siloxane composition is presented. The amino-siloxane composition includes structure (I): ##STR00001## wherein R.sup.1 is independently at each occurrence a C.sub.1-C.sub.5 aliphatic radical; R.sup.2 is a C.sub.3-C.sub.4 aliphatic radical; R.sup.3 is a C.sub.1-C.sub.5 aliphatic radical or R.sup.4, wherein R.sup.4 comprises structure (II): ##STR00002## and X is an electron donating group. Methods of reducing an amount of carbon dioxide in a process stream using the amino-siloxane composition are also presented.

Inventors:
; ;
Issue Date:
Research Org.:
GE Global Research, Niskayuna, New York (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1344739
Patent Number(s):
9427698
Application Number:
14/051,594
Assignee:
General Electric Company (Niskayuna, NY)
Patent Classifications (CPCs):
B - PERFORMING OPERATIONS B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL B01D - SEPARATION
C - CHEMISTRY C07 - ORGANIC CHEMISTRY C07F - ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
DOE Contract Number:  
AR0000084
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Oct 11
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

O'Brien, Michael Joseph, Farnum, Rachel Lizabeth, and Perry, Robert James. Amino-siloxane composition and methods of using the same. United States: N. p., 2016. Web.
O'Brien, Michael Joseph, Farnum, Rachel Lizabeth, & Perry, Robert James. Amino-siloxane composition and methods of using the same. United States.
O'Brien, Michael Joseph, Farnum, Rachel Lizabeth, and Perry, Robert James. Tue . "Amino-siloxane composition and methods of using the same". United States. https://www.osti.gov/servlets/purl/1344739.
@article{osti_1344739,
title = {Amino-siloxane composition and methods of using the same},
author = {O'Brien, Michael Joseph and Farnum, Rachel Lizabeth and Perry, Robert James},
abstractNote = {An amino-siloxane composition is presented. The amino-siloxane composition includes structure (I): ##STR00001## wherein R.sup.1 is independently at each occurrence a C.sub.1-C.sub.5 aliphatic radical; R.sup.2 is a C.sub.3-C.sub.4 aliphatic radical; R.sup.3 is a C.sub.1-C.sub.5 aliphatic radical or R.sup.4, wherein R.sup.4 comprises structure (II): ##STR00002## and X is an electron donating group. Methods of reducing an amount of carbon dioxide in a process stream using the amino-siloxane composition are also presented.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {8}
}

Works referenced in this record:

Process for accelerated capture of carbon dioxide
patent, August 2011


Carbon dioxide absorbent and method of using the same
patent, October 2011


Modified Adsorbent for Dry Scrubbing and Use Thereof
patent-application, July 2006


Liquid Carbon Dioxide Absorbent and Methods of Using the Same
patent-application, June 2010


Liquid Carbon Dioxide Absorbent and Methods of Using the Same
patent-application, June 2010


Aminosilicone Solvents for CO2 Capture
journal, August 2010


Amino Disiloxanes for CO 2 Capture
journal, April 2011


CO 2 Capture Using Solutions of Alkanolamines and Aminosilicones
journal, March 2012


CO2 Capture Using Phase-Changing Sorbents
journal, March 2012