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Vanadium-based sulfides as hydrotreating catalysts

✍ Scribed by R. Hubaut


Publisher
Elsevier Science
Year
2007
Tongue
English
Weight
460 KB
Volume
322
Category
Article
ISSN
0926-860X

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Study of accelerated deactivation of hyd
✍ S.K. Maity; J. Ancheyta; F. Alonso; J.A. VΓ‘zquez πŸ“‚ Article πŸ“… 2008 πŸ› Elsevier Science 🌐 English βš– 498 KB

The main causes of catalysts deactivation for hydrotreating are coking and metals deposition. In this present work, accelerated deactivation of hydrotreating catalysts was studied. In this respect, vanadium which is deposited with nickel during hydrotreating reaction was impregnated into the fresh h