Return to Abstracts of Patents Return to Abstracts of Patents 1000-1249 Patent Abstracts1071. HOESCH-BENZIN G. m. b. H. [Filing Catalyst Furnaces.] German Patent 754,540, no date; appl. H 165,125 (Cl. 12 o-1.03). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 77. In filing a catalyst furnace for the Fischer-Tropsch benzine synthesis, the catalyst if freed from dust directly while being poured into the catalyst furnace. |