CPC Subgroup
C01B 3/56 by contacting with solids; Regeneration of used solids
Full Title
Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen (production of water-gas or synthesis gas from solid carbonaceous material C10J) > Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification > by contacting with solids; Regeneration of used solids
1 direct subcode
Child Classifications
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- C01B 3/58 including a catalytic reaction