Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Patent
1986-01-27
1988-07-19
Sever, Frank
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
21050035, 21050041, 21050042, 585819, B01D 3100
Patent
active
047583487
ABSTRACT:
A method for separating a charge transfer interactive substance from a liquid mixture containing such a substance, wherein the separation is conducted by means of a separating membrane made of a copolymer having charge transfer interactive groups.
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Ishihara Kazuhiko
Kogure Rieko
Matsui Kiyohide
Nishide Hiroyuki
Shinohara Isao
Sagami Chemical Research Center
Sever Frank
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