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Title: Natural gas treatment process using PTMSP membrane

A process is described for separating C{sub 3}+ hydrocarbons, particularly propane and butane, from natural gas. The process uses a poly(trimethylsilylpropyne) membrane. 6 figs.
Inventors:
;
Issue Date:
OSTI Identifier:
212598
Assignee:
Membrane Technology and Research, Inc., Menlo Park, CA (United States) PTO; SCA: 030400; PA: EDB-96:063261; SN: 96001565478
Patent Number(s):
US 5,501,722/A/
Application Number:
PAN: 8-389,730
Contract Number:
FG03-90ER81066
Resource Relation:
Other Information: PBD: 26 Mar 1996
Research Org:
Membrane Technology and Research, Inc
Country of Publication:
United States
Language:
English
Subject:
03 NATURAL GAS; NATURAL GAS; SEPARATION PROCESSES; PROPANE; MEMBRANE TRANSPORT; BUTANE; ORGANIC POLYMERS; MEMBRANES; PERFORMANCE

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