Multicomponent membranes

Patent · Fri Jan 01 00:00:00 EST 1988

OSTI ID:866563

Kulprathipanja, Santi ^[1]; Kulkarni, Sudhir S ^[1]; Funk, Edward W ^[2]

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1. Hoffman Estates, IL
2. Highland Park, IL

A multicomponent membrane which may be used for separating various components which are present in a fluid feed mixture comprises a mixture of a plasticizer such as a glycol and an organic polymer cast upon a porous organic polymer support. The membrane may be prepared by casting an emulsion or a solution of the plasticizer and polymer on the porous support, evaporating the solvent and recovering the membrane after curing.

• Research Organization: UOP INC
• DOE Contract Number: AC07-82ID12422
• Assignee: UOP Inc. (Des Plaines, IL)
• Patent Number(s): US 4737165
• OSTI ID: 866563
• Country of Publication: United States
• Language: English

Related Subjects

multicomponent
membranes
membrane
separating
various
components
fluid
feed
mixture
comprises
plasticizer
glycol
organic
polymer
cast
porous
support
prepared
casting
emulsion
solution
evaporating
solvent
recovering
curing
multicomponent membrane
organic polymer
porous support
various components
polymer support
porous organic
polymer cast
mixture comprises
feed mixture
various component
/95/96/210/