Adsorbents and adsorptive separation process

Details Adsorbents and adsorptive separation process Adsorbents and adsorptive separation process

1999-04-23

2000-11-07

Spitzer, Robert H.

Gas separation: processes

Solid sorption

Including reduction of pressure

95 99, 95127, 95130, 95139, 95143, 96108, 96143, 502 79, B01D 5343

Patent

active

061430579

ABSTRACT:
Adsorbent composites composed of microparticulate zeolites at least 90% of whose particles have a characteristic particle dimension not greater than about 0.6 micron and a macropore inert binder. The composites are useful for separating strongly adsorbed gas components from gas mixtures. Microparticulate type X zeolites composites are particularly useful for separating nitrogen or carbon dioxide from air.

REFERENCES:
patent: 2882243 (1959-04-01), Milton
patent: 2882244 (1959-04-01), Milton
patent: 4173622 (1979-11-01), Robertson
patent: 4194891 (1980-03-01), Earls et al.
patent: 4194892 (1980-03-01), Jones et al.
patent: 4303629 (1981-12-01), Strack et al.
patent: 4443422 (1984-04-01), Kostinko
patent: 4859217 (1989-08-01), Chao
patent: 4892720 (1990-01-01), Skeels et al.
patent: 4950312 (1990-08-01), Puppe et al.
patent: 4964888 (1990-10-01), Miller
patent: 5152813 (1992-10-01), Coe et al.
patent: 5228888 (1993-07-01), Gmelin et al.
patent: 5292360 (1994-03-01), Pacaud et al.
patent: 5531808 (1996-07-01), Ojo et al.
patent: 5609842 (1997-03-01), Tsybulevski et al.
patent: 5922107 (1999-07-01), Labasque et al.
patent: 5962358 (1999-10-01), Hees et al.
patent: 6024781 (2000-02-01), Bulow et al.
patent: 6036939 (2000-03-01), Funakoshi et al.
E. M. Flanigen and R. W. Grose, "Phosphorus Substitution in Zeolite Frameworks", in Molecular Sieve Zeolites-I, Advances in Chemistry Series 101, American Chemical Society, Washington, D.C., 1971, p. 76-101.
K. Wehner, J. Welker and G. Seidel, Chem. Technik (Leipzig), 21 (1969) 548-552 "Normalparaffine Mittlerer Kettenlange und Ihre Gewinnung Nach dem Weiterentwickelten Parex-Verfahren".
W. Schirmer, K. Fielder, H. Stach and M. Suckow, Studies in Surface Science and Catalysis, vol. 46 (1989), "Fundamental Research and Modeling for a Technical Process of Selective Adsorption of Normal Paraffins ("PAREX"-Process of DDR) by Zeolite A", pp. 439-450.
J. A. Johnson and A. R. Oroskar, Studies in Surface Science and Catalysis, vol. 46 (1989), "Sorbex Technology for Industrial Scale Separation", pp. 451-467.

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