PATENTS

2758. REICHL, E. H. (Stanolind Oil & Gas Co.). Catalytic Reactor. United States Patent 2,585,274, Feb. 12, 1952; appl. filed Dec. 22, 1944, Serial No. 569,413; 1 claim (Cl. 23-288).

Various structural and operative details are presented. The major objects of the invention are the removal of heat and the control of temperature in the catalytic reactor. In general the objects are attained by employing a fluidized catalyst reaction system and a plurality of bayonet-type cooling tubes extending into the reaction zone.