using catalysts

Full Title

Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen; Reversible storage of hydrogen > Production of hydrogen; Production of gaseous mixtures containing hydrogen > by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide or air > by reaction of hydrocarbons with gasifying agents > using catalysts

Classification Context

Section:

CHEMISTRY; METALLURGY

Class:

INORGANIC CHEMISTRY

Subclass:

NON-METALLIC ELEMENTS; COMPOUNDS THEREOF

Child Classifications

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• C01B 3/382 Processes with two or more reaction steps, of which at least one is catalytic, e.g. steam reforming and partial oxidation
• C01B 3/384 with external heating of the catalyst
• C01B 3/386 Catalytic partial combustion
• C01B 3/4 characterised by the catalyst
• C01B 3/42 using moving solid particles, e.g. fluidised bed technique