Study of Supported Rhodium Catalysts for Synthesis of Low Alcohols from Carbon Monoxide and Hydrogen Full article
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8th International Congress on Catalysis 02-06 Jul 1984 , Berlin |
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| Source | 8th International Congress on Catalysis, Berlin, 2-6 July 1984: proceedings [in 6 v.] Compilation, Verlag Chemie. Weinheim; Deerfield Beach.1984. |
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| Output data | Year: 1984, Volume: 5, Pages: 3-14 Pages count : 12 | ||
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Abstract:
The state of Rh in the supported catalysts prepd. via the adsorption of Rh4(CO)12 on SiO2, γ-Al2O3, and La2O3 was investigated by XPS, EXAFS, IR spectroscopy, and temp.-programmed redn. and desorption. The existence of pillbox shaped rhodium particles on La2O3 and a decrease of heat of CO desorption in comparison with Rh/SiO2 and Rh/Al2O3 catalysts are indicative of strong metal support interaction of Rh with La2O3. A high yield of oxygenated products for CO hydrogenation was characteristic for Rh/L2O3 catalysts. MeOH and EtOH formation proceeds through different mechanisms involving different catalytic sites.
Cite:
Kuznetsov V.L.
, Romanenko A.V.
, Mudrakovskii I.L.
, Mastikhin V.M.
, Shmachkov V.A.
, Ermakov Y.I.
Study of Supported Rhodium Catalysts for Synthesis of Low Alcohols from Carbon Monoxide and Hydrogen
In compilation 8th International Congress on Catalysis, Berlin, 2-6 July 1984: proceedings [in 6 v.]. – Verlag Chemie., 1984. – C.3-14. ANCAN
Study of Supported Rhodium Catalysts for Synthesis of Low Alcohols from Carbon Monoxide and Hydrogen
In compilation 8th International Congress on Catalysis, Berlin, 2-6 July 1984: proceedings [in 6 v.]. – Verlag Chemie., 1984. – C.3-14. ANCAN
Identifiers:
| Chemical Abstracts: | 1986:521532 |
| Chemical Abstracts (print): | 105:121532 |
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