Manganese-spinel catalysts in CO/H.sub.2 olefin synthesis

Chemistry: fischer-tropsch processes; or purification or recover – Group viii metal containing catalyst utilized for the... – Group ia or iia light metal containing material utilized...

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518721, 518720, 502241, C07C 104

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active

046704760

ABSTRACT:
Single phase, unsupported, Group IA or IIA metal salt promoted manganese-containing iron spinel catalysts, having Fe:Mn atomic ratios of 2:1 or above, have been found to be highly active for the selective conversion of CO/H.sub.2 to alpha olefins.

REFERENCES:
patent: 2605275 (1948-10-01), Kearby et al.
patent: 2778845 (1957-01-01), McGrath et al.
patent: 2846488 (1958-08-01), Miller
patent: 4177203 (1979-12-01), Kolbel et al.
patent: 4186112 (1980-01-01), Vogt et al.
"Iron/Manganese Oxide Catalysts for Fischer-Tropsch Synthesis, Part I: Structural and Textural Changes by Calcination, Reduction and Synthesis" Applied Catalysis, vol. 5 (1983) pp. 151 to 170 by G. C. Maiti et al.
"Effects of Managanese Oxide and Sulphate on the Olefin Selectivity of Iron Catalysts in the Fischer Tropsch Reaction" Applied Catalysis, vol. 2, (1982) pp. 273 to 288 by W. L. van Dijk et al.
73rd AIChe Meeting, Paper #103D by H. J. Lehman and M. Rollick "Development of a New Type of Catalysts for the Selektive Fischer-Tropsch Synthesis".
"Make Olefins From Syn Gas", Hydrocarbon Processing, Nov. 1980, pp. 139 to 142, by V. Rao and R. Gormley.
"Unconventional Olefin Processes" Hydrocarbon Processing, May 1983, pp. 88-96 by Y. C. Hu.
"The Synthesis of Hydrocarbons and Oxygen-Containing Compounds From Carbon Monoxide and Hydrogen Over Iron-Copper Catalysts", Khimiya i. Tekhnologiya Topliv i Masel, No. 6, pp. 5 to 10, June 1965 (Russian).
"Feedstock for Chemical Industry by Selective Fischer-Tropsch Synthese" by H. Kolbel et al., II 1978 Society of Automotive Engineers, pp. 482-486.
"Light Olefin Production from CO/Hydrogen over Silica Supported Iron/Manganese/Potassium Catalysts Derived from a Bi-Metalic Carbonyl Anion, [Fe.sub.2 Mn (CO).sub.12 ].sup.- pp. 175-180 (1982).
Prace Ustavu Vyzkum Paliv. 8, pp. 39-81 (1964) (Czech.).
Khim. i Tekhnol. Topliv i Masel 10 (6), 5-10 (1965).
Intersoc. Energy Convers. Eng. Conf. 1978, 13(1) 482-486 (Eng.).
Chem.-Ing.-Tech. 1981, 53(10) 818-819.
Hydrocarbon Process, V. 59, No. 11, 139-142 (Nov. 1980).
Appl. Catal. 1982, 2(4-5), 273-288.
React. Kinet. Catal. Lett. (1982) 20(1-2) 175-180.
73rd AIChe Ann. Meet. Pap. N. 103D.

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