新型磷化钴和硫化钴催化剂的制备及其在加氢精制反应中的活性
Preparation of new cobalt phosphide and sulfide catalysts for the hydrotreating reactions
新型磷化钴和硫化钴催化剂的制备及其在加氢精制反应中的活性 |
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Preparation of new cobalt phosphide and sulfide catalysts for the hydrotreating reactions |
| Yamei Yuan, Hui Chen, Danyang Zhao, Chi Wu, Jiao Geng, Jianyi Shen |
| Fig. 3 XRD patterns for the Co/Al2O3 catalyst phosphided by PPh3 at 468 K and 493 K for different time |
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