FIELD: process engineering.
SUBSTANCE: invention relates to method of hydrogen separation from oxygen-bearing gas flow consisting, mainly, of hydrogen, nitrogen, oxygen, carbon dioxide, carbon oxide and/or other hydrocarbons, and to device to this end. In compliance with this invention, gas flow is subjected to thermal conversion of oxygen prior to its feed into short-cycle adsorption process.
EFFECT: ruled out formation of explosive gas mix.
8 cl
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