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

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:
Issue Date:
OSTI Identifier:
1079413
Assignee:
The Ohio State University Research Foundation (Columbus, OH) GFO
Patent Number(s):
8,277,932
Application Number:
13/164,022
Contract Number:
FC36-03AL68510
Research Org:
The Ohio State University Research Foundation (Columbus, OH)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY