Catalytic Performance of Structured Packages Coated with Perovskite-Based Nanocomposite in the Methane Steam Reforming Reaction Научная публикация
| Журнал |
International Journal of Hydrogen Energy
ISSN: 0360-3199 , E-ISSN: 1879-3487 |
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| Вых. Данные | Год: 2016, Том: 41, Номер: 8, Страницы: 4632-4645 Страниц : 14 DOI: 10.1016/j.ijhydene.2016.01.055 | ||||||
| Ключевые слова | CFD simulations, Methane, Ni + YSZ/YSZ anode half-cell, Plate-type reactor, Ru + Ni-doped perovskite-based nanocomposite, Steam reforming | ||||||
| Авторы |
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| Организации |
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Информация о финансировании (3)
| 1 | Министерство образования и науки Российской Федерации | Проект 5-100 |
| 2 | European Commission | 20089 FP6-2004-ENERGY-3 SOFC600 |
| 3 | European Commission | 311839 FP7-INCO-2012-2 |
Реферат:
A conventional Ni + YSZ/YSZ anode half-cell (the Research Center Jülich) and the Ni + YSZ/YSZ planar half cell washcoated by a layer of the Ru + Ni-doped perovskite-based nanocomposite (Ru + Ni/LaPrMnCr/YSZ) were compared in terms of their activities and selectivities in the steam reforming of methane. The kinetic measurements were carried out in a laboratory scale plate-type reactor, and results were interpreted using computational models. A power-law kinetic model was verified against the experimental data, and parameters were estimated. Both numerical prediction and experimental testing indicate that the nanocomposite coated Ni + YSZ/YSZ plate shows much better catalytic performance under the middle-temperature operating conditions. CFD simulations show that for the high activity of thermally conductive catalytic plates, superior heat transfer performance is observed in the lab-scale reactor. The lab-scale data were successfully up-scaled for the case of steam reforming of natural on a structured catalyst at realistic operation conditions. Up to 700 °C, the pilot test data obtained with the structured catalyst comprised of three stacked parallel Ni–Al plates (50 × 50 × 1 mm) coated with perovskite-based nanocomposite correlate quite good with the 1-D plug-flow reactor model predictions assuming the proposed kinetics.
Библиографическая ссылка:
Bobrova L.N.
, Sadykov V.A.
, Mezentseva N.V.
, Pelipenko V.V.
, Vernikovskaya N.V.
, Klenov O.P.
, Smorygo O.L.
Catalytic Performance of Structured Packages Coated with Perovskite-Based Nanocomposite in the Methane Steam Reforming Reaction
International Journal of Hydrogen Energy. 2016. V.41. N8. P.4632-4645. DOI: 10.1016/j.ijhydene.2016.01.055 WOS Scopus РИНЦ CAPlusCA OpenAlex
Catalytic Performance of Structured Packages Coated with Perovskite-Based Nanocomposite in the Methane Steam Reforming Reaction
International Journal of Hydrogen Energy. 2016. V.41. N8. P.4632-4645. DOI: 10.1016/j.ijhydene.2016.01.055 WOS Scopus РИНЦ CAPlusCA OpenAlex
Даты:
| Поступила в редакцию: | 9 сент. 2015 г. |
| Принята к публикации: | 12 янв. 2016 г. |
| Опубликована online: | 6 февр. 2016 г. |
| Опубликована в печати: | 2 мар. 2016 г. |
Идентификаторы БД:
| Web of science: | WOS:000372563000012 |
| Scopus: | 2-s2.0-85027947643 |
| РИНЦ: | 26662838 |
| Chemical Abstracts: | 2016:179349 |
| Chemical Abstracts (print): | 164:340533 |
| OpenAlex: | W2266181852 |