Return to Abstracts of Patents Return to Abstracts of Patents 500-749 Patent Abstracts741. ------. [FRANKLIN, R. G., AND SYNTHETIC AMMOIA & NITRATES, LTD.] Synthesis of Methanol. British Patent 290,399, Nov. 15, 1926. Chem. Age., vol. 18, 1928, p. 579; Chem. Abs., vol. 23, 1929, p. 851. Catalysts for the production of MeOH and other oxygenated organic compounds from CO and H2 are prepared by heating a mixture comprising ZnCO3 or basic Zn carbonate and a Cr compound such as Zn chromate or basic Zn chromate. FRANZEN, H. See abs. 2082. |