496. ------. [DINWIDDIE, J. A.] (Standard Oil Development Co.). Olefins From Oxides. United States Patent 2,542,488, Feb. 20, 1951 : appl. filed Oct. 17, 1947, Serial No. 780,388; 4 claims (Cl. 260-682). Chem. Abs., vol. 1951, p. 4431.

Patent Abstracts

496. ------. [DINWIDDIE, J. A.] (Standard Oil Development Co.). Olefins From Oxides. United States Patent 2,542,488, Feb. 20, 1951: appl. filed Oct. 17, 1947, Serial No. 780,388; 4 claims (Cl. 260-682). Chem. Abs., vol. 1951, p. 4431.

Process of United States Patent 2,542,487 (abs. 495) also can be used for conversion of glycol derivatives of monoolefins to the corresponding olefins.