FIELD: production of palladium compounds. SUBSTANCE: initial hydrochloric acid solution containing palladium is concentrated by evaporation. Evaporation is carried out by mechanical stirring at 110-120 C up to formation of pulp containing palladium dichloride with S:L=(3-8):1. Sediment is filtered from solution and dried up to constant weight at 200 C. Solution is returned for evaporation. EFFECT: higher efficiency. 1 tbl
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