Process for gas separation by adsorption with variable productio

Details Process for gas separation by adsorption with variable productio Process for gas separation by adsorption with variable productio

1998-12-18

2000-07-18

Spitzer, Robert H.

Gas separation: processes

Solid sorption

Including reduction of pressure

95105, 95130, B01D 53047

Patent

active

060901853

ABSTRACT:
According to this process, in the case of a reduction in the production rate, the maximum pressure PM of the cycle is lowered and the ratio of this maximum pressure to the minimum pressure Pm of the cycle is reduced, in particular by altering the durations of compression and decompression stages. The process is applicable to the production of oxygen at variable rate.

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