Cd-exchanged zeolite rho compositions and compositions of zeolit

Gas separation: processes – Solid sorption – Inorganic gas or liquid particle sorbed

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95902, 44628, 423DIG31, 502 60, C01B 356, C10L 500, B01J 2970

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active

059448768

ABSTRACT:
Novel Cd-exchanged rho compositions and compositions of zeolite rho encapsulated with hydrogen made therefrom are disclosed. The Cd-exchanged zeolite rho compositions are useful in separating and selectively removing hydrogen from hydrogen-containing process streams and storing the separated hydrogen therein. Encapsulation of hydrogen can be accomplished in large amounts even at pressures of 1 atmosphere.

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