Adsorptive separation of nitrogen from other gases

Details Adsorptive separation of nitrogen from other gases Adsorptive separation of nitrogen from other gases

1994-08-08

1995-11-07

Spitzer, Robert

Gas separation: processes

Solid sorption

Including reduction of pressure

95102, 95105, 95130, 95902, 423716, 4233282, 502 65, 502 73, 502 79, B01D 53047

Patent

active

054644674

ABSTRACT:
Type X zeolites whose charge-compensating cations are composed of 95 to 50% lithium ions, 4 to 50% of one or more of aluminum, cerium, lanthanum and mixed lanthanides and 0 to 15% of other ions. The zeolites preferentially adsorb nitrogen from gas mixtures.

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