Return to Abstracts of Patents Return to Abstracts of Patents 750-999 Patent Abstracts761. ------. [GABRIEL, C. L., AND BROWN, B. K.] (Commercial Solvents Corp.). Methanol Synthesis. United States Patent 1,875,722, Sept. 6, 1932. Chem. Abs., vol. 27, 1933, p. 103. Catalyst is used comprising a Cu-Zn alloy in which the Cu predominates, with a surface comprising partly reduced oxides of the alloy. |