Deactivation of Honeycomb Cermet Catalysts after Stability Tests in an Industrial Coal Conversion Reactor Full article
| Journal |
Combustion, Explosion, and Shock Waves
ISSN: 0010-5082 , E-ISSN: 1573-8345 |
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| Output data | Year: 2022, Volume: 58, Number: 2, Pages: 234-244 Pages count : 11 DOI: 10.1134/s0010508222020137 | ||
| Tags | CuO/Al2O3/FeAlO/FeAl cermet; nature of deactivation; stability tests | ||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | 0239-2021-0010 |
Abstract:
Honeycomb cermet catalysts were studied before and after stability tests in a fluidized-bed coal reactor with a capacity of 3 Gcal/h. The catalysts were studied by X-ray diffraction analysis and scanning microscopy with elemental analysis; their textural and strength characteristics were analyzed. The octane oxidation test reaction was used as a measure of catalytic activity. A 30–40% decrease in activity was found with decreasing strength from 26 to 18 MPa. Based on the obtained change in properties, the time of operation of the catalyst was predicted to be at least two winter seasons.
Cite:
Tikhov S.F.
, Valeev K.R.
, Dubinin Y.V.
, Yazykov N.A.
, Cherepanova S.V.
, Salanov A.N.
, Yakovlev V.A.
, Sadykov V.A.
Deactivation of Honeycomb Cermet Catalysts after Stability Tests in an Industrial Coal Conversion Reactor
Combustion, Explosion, and Shock Waves. 2022. V.58. N2. P.234-244. DOI: 10.1134/s0010508222020137 WOS Scopus РИНЦ OpenAlex
Deactivation of Honeycomb Cermet Catalysts after Stability Tests in an Industrial Coal Conversion Reactor
Combustion, Explosion, and Shock Waves. 2022. V.58. N2. P.234-244. DOI: 10.1134/s0010508222020137 WOS Scopus РИНЦ OpenAlex
Original:
Тихов С.Ф.
, Валеев К.Р.
, Дубинин Ю.В.
, Языков Н.А.
, Черепанова С.В.
, Саланов А.Н.
, Яковлев В.А.
, Садыков В.А.
Дезактивация сотовых керамометаллических катализаторов после испытаний на устойчивость в промышленном реакторе сжигания угля
Физика горения и взрыва. 2022. Т.58. №2. С.118-130. DOI: 10.15372/FGV20220213 РИНЦ OpenAlex
Дезактивация сотовых керамометаллических катализаторов после испытаний на устойчивость в промышленном реакторе сжигания угля
Физика горения и взрыва. 2022. Т.58. №2. С.118-130. DOI: 10.15372/FGV20220213 РИНЦ OpenAlex
Dates:
| Submitted: | Jun 28, 2021 |
| Accepted: | Aug 26, 2021 |
| Published print: | Apr 1, 2022 |
| Published online: | Jun 1, 2022 |
Identifiers:
| Web of science: | WOS:000809375400013 |
| Scopus: | 2-s2.0-85131842953 |
| Elibrary: | 48721221 |
| OpenAlex: | W4281909718 |