FIELD: chemical and metallurgical processes; metallurgy of noble metals. SUBSTANCE: solution of chloropalladic acid used as starting agent of synthesis of other compounds is obtained through heat treatment of metal or its salts in flow of oxygen-containing gas and leaching products of heat treatment by hydrochloric acid solution performed at hating. EFFECT: reduced consumption of toxic oxidants. 4 cl, 1 tbl
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Authors
Dates
2003-03-27—Published
2001-03-13—Filed