FIELD: chemistry.
SUBSTANCE: apparatus for extracting hydrogen from a hydrogen-containing gas mixture has a housing 1 in which at least one hollow membrane element 2 is coaxially placed. The hollow membrane element 2 is an electric heater, at least one end of which is electrically insulated from the housing 1 is connected to an electric power supply bus 3. A catalyst 12 is applied on the surface of the membrane element. The membrane element is made from titanium and palladium is applied on its outer surface.
EFFECT: invention increases efficiency of the hydrogen extraction process and simplifies design.
2 cl, 1 dwg
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