COMPOUND OF MATERIALS FOR LOW-TEMPERATURE INITIATION OF GAS-ABSORBING MATERIAL ACTIVATION PROCESS AND GAS-ABSORBING MEANS CONTAINING IT Russian patent published in 2000 - IPC

FIELD: compounds for gas-absorbing materials and means based on them. SUBSTANCE: compound has gas-absorbing alloy and one or more oxides chosen among Ag₂O, CuO, MnO₂, Co₃O₄. Third component of alloy or rare-earth elements, yttrium, lanthanum, or their mixture with copper, tin, or their mixtures may be arbitrarily added to these compounds. Novelty is that these compounds are useful for producing gas-absorbing means that can be activated at comparatively low temperatures of 280 to 500 C compared with 350 to 900 C usually required. Description of invention also includes several gas-absorbing materials incorporating mentioned compounds. EFFECT: reduced activation temperature for gas-absorbing system. 34 cl, 14 dwg, 1 tbl, 10 ex