Liquid purification or separation – Processes – Liquid/liquid solvent or colloidal extraction or diffusing...
Patent
1992-09-11
1993-11-30
Spear, Frank
Liquid purification or separation
Processes
Liquid/liquid solvent or colloidal extraction or diffusing...
21050025, 502 4, B01D 7102
Patent
active
052662047
ABSTRACT:
A porous membrane comprising a porous substrate and a tin oxide-containing material in contact with at least a portion of the porous substrate.
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Chemical Abstracts: 108:226223K; 108:222244v; 108:106808b; 108:187304r; 108:186329r; 108:170586m; 108:134682f; 108:130823e: 108:118199y; 108:101743y; 108:943990a; 108:81016h.
Partial abstract Sharp Corp.; 108:61718k; 108:55553m; 108:15544c; 108:7849r; 108:6747u; 108:243657b; 107:243656a: 107:243657b; 107:243559w; 107:24356i; 107:219831h; 107:219602j; 107:186083k; 107:182422x.
Clough Thomas J.
Grosvenor Victor L.
Pinsky Naum
Ensci Inc.
Spear Frank
Uxa Frank J.
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