Deactivation of a Zn/TiO2 catalyst in the course of methanol steam reforming in a microchannel reactor

Gribovskii, A. G.; Макаршин, Л. Л.; Andreev, D.V.; Korotaev, S. V.; Zaikovskii, V. I.; Parmon, Valentin N.

doi:10.1134/s0023158409030161

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Microchannel Reactor1

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2014

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Cited by 6 publications

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“…The volume occupied by microchannel plates was 3.6 cm 3 [13]. Seven microchannel plates with the Co/ZnO catalyst or ten plates with the Rh/Al 2 O 3 catalyst with sizes of 20 × 30 mm were placed in the reactor.…”

Section: Microchannel Reactormentioning

confidence: 99%

Ethanol steam reforming over Co/ZnO and Rh/Al2O3 catalysts in a microchannel catalytic reactor

et al. 2014

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The activity of Co/ZnO and Rh/Al 2 O 3 catalysts in ethanol steam reforming was studied in a tra ditional tubular reactor with a fixed catalyst bed and in a microchannel reactor. At temperatures of 600 and 700°C, the Rh/Al 2 O 3 catalyst was much more active and stable than Co/ZnO. A comparison between the reactors of two types showed that the ethanol steam reforming occurred more efficiently in the microchannel reactor because of intense heat and mass exchange. The specific hydrogen production per unit weight of cat alyst in the microchannel reactor was almost twice as high as that in the traditional reactor.

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Section: Microchannel Reactormentioning

confidence: 99%