FIELD: hydrogenation- dehydrogenation catalysts. SUBSTANCE: catalyst suited to hydrogenation of unsaturated alcohols is prepared by homogenization of starting nickel(II), copper(II), and chromium(II) oxides, adding potassium chloride mineralizer, briquetting, and heat treatment of obtained oxide mixture at 800- 1000 C. EFFECT: lowered temperature and shortened catalyst preparation procedure due to added mineralizer. 3 ex
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