Methanol Steam Reforming on Cd–Zn/TiO2 and Cu–Zn/TiO2 Catalysts in a Microchannel Reactor Full article
| Journal |
Catalysis in Industry
ISSN: 2070-0504 , E-ISSN: 2070-0555 |
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| Output data | Year: 2021, Volume: 13, Number: 2, Pages: 150-160 Pages count : 11 DOI: 10.1134/s2070050421020021 | ||
| Tags | microchannel reactor, methanol steam reforming, cadmium-containing catalysts, titania, oxide semiconductor, conductivity type | ||
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| Affiliations |
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Funding (1)
| 1 | Federal Agency for Scientific Organizations | 0303-2016-0007 |
Abstract:
New Cd–Zn/TiO2 and Cu–Zn/TiO2 catalysts based on nanodispersed titanium(IV) oxide are synthesized and characterized via X-ray diffraction analysis, low-temperature nitrogen adsorption, and temperature-programmed reduction with hydrogen. The activity of the synthesized catalysts in methanol steam reforming is studied under conditions of a microchannel reactor. It is shown that the highest activity is exhibited by Cd-containing catalysts, which are also characterized by the lowest carbon monoxide selectivity. The catalytic and physicochemical properties of the studied catalysts are compared. A correlation between the catalyst activity and the ability of Ti4+ cations in a TiO2 support to undergo partial hydrogen reduction to Ti3+ is shown. It is speculated that the reducibility of titanium cations depends on the semiconductor properties of the oxides in the catalyst.
Cite:
Andreev D.V.
, Sergeev E.E.
Methanol Steam Reforming on Cd–Zn/TiO2 and Cu–Zn/TiO2 Catalysts in a Microchannel Reactor
Catalysis in Industry. 2021. V.13. N2. P.150-160. DOI: 10.1134/s2070050421020021 WOS Scopus РИНЦ OpenAlex
Methanol Steam Reforming on Cd–Zn/TiO2 and Cu–Zn/TiO2 Catalysts in a Microchannel Reactor
Catalysis in Industry. 2021. V.13. N2. P.150-160. DOI: 10.1134/s2070050421020021 WOS Scopus РИНЦ OpenAlex
Original:
Андреев Д.В.
, Сергеев Е.Е.
Паровая конверсия метанола на катализаторах состава Cd-(Zn)/TiO2 и Cu-(Zn)/TiO2 в микроканальном реакторе
Катализ в промышленности. 2020. Т.20. №6. С.473-484. DOI: 10.18412/1816-0387-2020-6-473-484 РИНЦ AN OpenAlex
Паровая конверсия метанола на катализаторах состава Cd-(Zn)/TiO2 и Cu-(Zn)/TiO2 в микроканальном реакторе
Катализ в промышленности. 2020. Т.20. №6. С.473-484. DOI: 10.18412/1816-0387-2020-6-473-484 РИНЦ AN OpenAlex
Dates:
| Submitted: | Sep 7, 2020 |
| Accepted: | Oct 2, 2020 |
| Published print: | Apr 1, 2021 |
| Published online: | Jul 2, 2021 |
Identifiers:
| Web of science: | WOS:000669208800008 |
| Scopus: | 2-s2.0-85109164778 |
| Elibrary: | 46905958 |
| OpenAlex: | W3186006426 |