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Return to Abstracts of Patents Return to Abstracts of Patents 250-499 Patent Abstracts415. ------. [COMPAGNIE DE BÉTHUNE] Methanol Synthesis. British Patent 275,600, August 6, 1926. Chem. Abs., vol. 22, 1928, p. 2171. Catalysts suitable for use in hydrogenation of CO comprise irreducible oxides to which 2-10% of Ni, Ni oxide, or a Ni salt has been added: for example, a catalyst may be prepared by immersing heated active C in a solution of Zn and Cr formats containing a small quantity of Ni formate, and evaporating to dryness; this catalyst may be used for producing MeOH from a mixture containing CO, H2, N2, and CH4 at 800 atm. pressure and a temperature of 300º. |