Polymeric membrane and process for separation of aliphatically u

Details Polymeric membrane and process for separation of aliphatically u Polymeric membrane and process for separation of aliphatically u

1990-08-20

1991-11-05

Spitzer, Robert

Gas separation

Means within gas stream for conducting concentrate to collector

55158, 210640, 585818, B01D 5322, B01D 7128

Patent

active

050628666

ABSTRACT:
A membrane is provided for separating aliphatically unsaturated hydrocarbons from hydrocarbon mixtures, the membrane comprising a hydrophilic polymer which contains metals capable of complexing with aliphatically unsaturated hydrocarbons and a hydrophilic salt of a Group I metal.

REFERENCES:
patent: 2458067 (1949-01-01), Friedman et al.
patent: 2685607 (1954-08-01), Pevere et al.
patent: 3395192 (1968-07-01), Long
patent: 3758603 (1973-09-01), Steigelmann et al.
patent: 3758605 (1973-09-01), Hughes et al.
patent: 3770842 (1973-11-01), Steigelmann et al.
patent: 3773844 (1973-11-01), Perry et al.
patent: 3864418 (1975-02-01), Hughes et al.
patent: 3865890 (1975-02-01), Steigelmann et al.
patent: 3940469 (1976-02-01), Steigelmann et al.
patent: 3951621 (1976-04-01), Hughes et al.
patent: 3980605 (1976-09-01), Steigelmann et al.
patent: 4014665 (1977-03-01), Steigelmann
patent: 4060566 (1977-11-01), Yahnke
patent: 4174353 (1979-11-01), Marcinkowsky et al.
patent: 4200714 (1980-04-01), Mahoney et al.
patent: 4235983 (1980-11-01), Steigelmann et al.
patent: 4239506 (1980-12-01), Steigelmann et al.
patent: 4318714 (1982-03-01), Kimura et al.
patent: 4496373 (1985-01-01), Behr et al.
patent: 4614524 (1986-09-01), Kraus
patent: 4728429 (1988-03-01), Cabasso et al.
patent: 4737166 (1988-04-01), Matson et al.
patent: 4746437 (1988-05-01), Kaseki et al.
patent: 4750918 (1988-06-01), Sirkar
patent: 4789386 (1988-12-01), Vaughn et al.
J. Chatt, "Cationic Polymerization and Related Complexes--The General Chemistry of Olefin Complexes with Metallic Salts", pp. 40-56, Proc. Conf. Univ. Coll., North Saffordshire, England, 1952.
Ward III et al., Science, 156, 1481 (1967).
Way et al., J. Memb. Sci., 12, 239 (1982).
Way et al., AICHE J., 33, 480 (1987).
Way et al., SRI International Research Brief (May 15, 1987).

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