PATENT 3583. ----- [STEINKOHLEN-BERGWERK “RHEINPREUSSEN”]. [Inducting Catalysts.] German Patent Appl. St 63,730, no date, (Cl. 12 o-1.03). Auszüge deut. Patent-Anmeldungen, vol. 6, p. 369. Catalysts for the hydrogenation of CO are inducted by using them for 1-5 days in step 1 and then in steps 2 or 3. Addition to German Patent Appl. St. 63,406 (abs. 3579). |