METHOD AND DEVICE FOR CATALYTIC OXIDATION AND REDUCTION OF GASES AND VAPOURS WITH CRYSTALLINE COMPOUNDS OF HEAVY METALS AND RARE EARTHS.

摘要

The invention describes the production of a catalyst for use in the oxidation and selective reduction with properties resembling the catalytic property of the noble metal catalysts, by formation of a crystal surface on catalyst supports from a synthesis crystal of the elements of the rare earths and the metal components cobalt and/or lanthanum produced in multiple stages.