Reduced and formed iron catalysts for carbon monoxide hydrogenation. [Catalysts are activated and stabilized against oxidation by aftertreatment with H and CO/sub 2/; catalyst made from Fe/sub 2/O/sub 3/, CuO, and ZnO with addition of H/sub 2/CO/sub 3/; catalyst with no aftertreatment lost 50% of effectiveness in 8 days, but catalyst with aftertreatment remained practically unchanged in effectiveness after 8 days]
Patent
·
OSTI ID:5250745
- Assignee:
- Ruhrchemie
- Patent Number(s):
- DE 1091097
- OSTI ID:
- 5250745
- Country of Publication:
- United States
- Language:
- English
Similar Records
Physicochemical studies on gasoline synthesis. XIII. XV. Influence of potassium carbonate and boric acid on the activated adsorption of hydrogen and carbon monoxide on iron catalysts. [Catalysts of 100 Fe + 25 Cu + 2 Mn + 125 kieselguhr with K/sub 2/CO/sub 3/ added; addition of H/sub 3/BO/sub 3/ to decrease adsorption of CO and increase adsorption of H]
Gasoline synthesis from carbon monoxide and hydrogen. LXXI. Activity and deactivation of iron catalysts. [Catalysts of Fe--Cu or Fe--Cu--kieselguhr; addition of K/sub 2/CO/sub 3/ and H/sub 3/BO/sub 3/ to increase activity]
Iron (oxide) catalysts for the hydrogenation of carbon monoxide under atmospheric pressure. [Preparation by coprecipitating equimolar mixtures of Fe and Ca nitrates with NaOH, washing, mixing with K/sub 2/CO/sub 3/ granulating, drying, and reducing with H/sub 2/ at 250/sup 0/]
Journal Article
·
Thu Jan 01 00:00:00 EST 1948
· Kogyo Kagaku Zasshi
·
OSTI ID:5250745
+3 more
Gasoline synthesis from carbon monoxide and hydrogen. LXXI. Activity and deactivation of iron catalysts. [Catalysts of Fe--Cu or Fe--Cu--kieselguhr; addition of K/sub 2/CO/sub 3/ and H/sub 3/BO/sub 3/ to increase activity]
Journal Article
·
Wed Jan 01 00:00:00 EST 1947
· Kogyo Kagaku Zasshi
·
OSTI ID:5250745
Iron (oxide) catalysts for the hydrogenation of carbon monoxide under atmospheric pressure. [Preparation by coprecipitating equimolar mixtures of Fe and Ca nitrates with NaOH, washing, mixing with K/sub 2/CO/sub 3/ granulating, drying, and reducing with H/sub 2/ at 250/sup 0/]
Journal Article
·
Tue Jan 01 00:00:00 EST 1935
· Ann. combustibles liquides
·
OSTI ID:5250745