Adsorption beds and method of operation thereof

Gas separation – Means within gas stream for conducting concentrate to collector

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55 33, 55 35, 55 62, 55 74, 55 75, 55 77, B01D 5304

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043245641

ABSTRACT:
Disclosed is a method of operating adsorption beds of the type which are regenerable with heat and a bed which exploits the method. By altering the timing of the beginning and termination of the adsorption stage, the regeneration stage, and the cooling stage, it is possible to significantly reduce energy consumption, increase the throughput of the bed, provide greater security against breakthrough, produce a more adsorbate-free product, or attain certain combinations of these advantages.

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