Al2O3 Supported Ni2P Catalyst Derived from Nickel Sulfide with Enhanced Hydrotreating Performance Научная публикация
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Kinetics and Catalysis
ISSN: 0023-1584 , E-ISSN: 1608-3210 |
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| Вых. Данные | Год: 2025, DOI: 10.1134/s0023158425600555 | ||
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Реферат:
A highly dispersed Ni2P/Al2O3 catalyst was prepared by phosphidating nickel sulfide supported on Al2O3 using a triphenylphosphine (TPP) solution. The synthesis of Ni2P/Al2O3 was successfully achieved at a phosphidation temperature of 523 K, resulting in Ni2P particles that were well-dispersed on the Al2O3 support, with an average particle size of approximately 8.7 nm. The resulting Al2O3-supported Ni2P catalyst demonstrated exceptional activity in the hydrotreating of model diesel, significantly outperforming traditional Ni2P catalysts synthesized via the temperature-programmed reduction (TPR) method. This work presents a straightforward approach for synthesizing transition metal phosphide catalysts for hydrotreating using sulfides as precursors.
Библиографическая ссылка:
Wang Y.
, Wang J.
Al2O3 Supported Ni2P Catalyst Derived from Nickel Sulfide with Enhanced Hydrotreating Performance
Kinetics and Catalysis. 2025. DOI: 10.1134/s0023158425600555 WOS Scopus CAPlus
Al2O3 Supported Ni2P Catalyst Derived from Nickel Sulfide with Enhanced Hydrotreating Performance
Kinetics and Catalysis. 2025. DOI: 10.1134/s0023158425600555 WOS Scopus CAPlus
Даты:
| Поступила в редакцию: | 24 мая 2024 г. |
| Принята к публикации: | 19 апр. 2025 г. |
| Опубликована online: | 30 июл. 2025 г. |
Идентификаторы БД:
| Web of science: | WOS:001539589300001 |
| Scopus: | 2-s2.0-105012209551 |
| Chemical Abstracts: | 2025:1820227 |