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IPC Subgroup
C01B 3/06

by reaction of inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents

Introduced: January 1980

Last revised: January 2026

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 inorganic compounds containing electro-positively bound hydrogen with inorganic reducing agents

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
INORGANIC CHEMISTRY
Subclass:
NON-METALLIC ELEMENTS; COMPOUNDS THEREOF

6 direct subcodes

Child Classifications

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  • C01B 3/061 by reaction of water with metal oxides
  • C01B 3/065 by reaction of inorganic compounds with hydrides
  • C01B 3/103 the hydrogen being generated from the water as a result of cycles of reactions, e.g. sulfur-iodine cycle
  • C01B 3/2 by reaction of metal hydroxides with carbon monoxide