Return to Abstracts of Patents

Return to Abstracts of Patents 250-499

Patent Abstracts

      345.            CASALE-SACCHI, M., CASALE, R., AND CASALE, L. [Production of Hydrogen, Hydrogen-Nitrogen and Hydrogen-Carbon Monoxide Mixtures.]  Polish Patent 10,649, Oct. 25, 1929; appl. filed July 29,1927.  Chem. Zentralb., 1930, II, p. 2172.

Reaction C+H2O=CO+H2 is carried out with H2O in the liquid state, thus < the critical temperature, and at a pressure> the vapor tension at this temperature.  The reaction preformed in the presence of finely divided metals and metal oxides.  The conversion is complete, and the process is well suited for NH8 synthesis.