Return to Abstracts of Patents Return to Abstracts of Patents 500-749 Patent Abstracts737. FRANKLIN, R. G. Catalyst. Canadian Patent 280,008, May 8, 1928. Chem. Abs., vol. 22, 1928, p. 2818. Catalyst for the production of oxygenated organic compounds from CO and H2 is prepared by causing a soluble Cr compound to react with ZnCO3. |