Return to Abstracts of Patents Return to Abstracts of Patents 500-749 Patent Abstracts643. FAUSER, G. [Apparatus for Exothermic Reactions Under Pressure and at High Temperature.] Italian Patent 450,478, July 21, 1949. Chem. Abs., vol. 45, 1951, p. 913. Apparatus consists mainly of a high-pressure H2O circulation inside the reaction chamber for removing the excess heat produced by the reaction. |