Highly active copper catalysts for steam reforming of methanol. Catalysts derived from Cu/Zn/Al alloys |
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| Authors: | Konosuke Miyao Hideo Onodera Nobutsune Takezawa |
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| Affiliation: | (1) Central Research Institute for Chemistry of the Hungarian Academy of Sciences, P.O. Box 17, H-1525 Budapest, Hungary |
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| Abstract: |  -Hydrogen transfer from -phenylethyl hydroperoxide (HROOH) to excited anthraquinone, acetophenone and benzophenone occurs only in the polar aprotic acetonitrile. At the same time, the triplet of duroquinone abstracts -hydrogen both in polar and non-polar solvents. The rate constant of the latter reaction decreases with increasing solvent polarity. |
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