446. CRAWFORD, C. L. (Gulf Research & Development Co.). Apparatus for producing Synthesis Gas. United States Patent 2,613,145. Oct 7, 1952: appl. Filed Dec. 30, 1948, Serial No. 68,280: 1 claim (Cl. 48-196).

Patent Abstracts

446. 446. CRAWFORD, C. L. (Gulf Research & Development Co.). Apparatus for producing Synthesis Gas. United States Patent 2,613,145. Oct 7, 1952: appl. Filed Dec. 30, 1948, Serial No. 68,280: 1 claim (Cl. 48-196).

Describes apparatus for producing Fischer-Tropsch synthesis gas by introducing a mixture of natural gas and O₂ into a conversion zone maintained at 1,800°-2,300° F. and 150-650 p. s. i.

CRAWFORD, V. L. See abs. 1093.