Influence of catalyst acidity and feedstock quality on hydrotreating catalyst deactivation by coke deposition

Petroleum Science and Technology

Volumn 19, Issue 5-6, 2001, Pages 697-710

  Marafi, M ^a   Stanislaus, A ^a  

^a KUWAIT INSTITUTE FOR SCIENTIFIC RESEARCH   (Kuwait)

Author keywords

[No Author keywords available]

Indexed keywords

ASPHALT; CATALYST DEACTIVATION; COAL HYDROGENATION; CONCENTRATION (PROCESS); FEEDSTOCKS; IONS; NITROGEN;

CATALYST ACIDITY;

PETROLEUM COKE;

EID: 0035354048     PISSN: 10916466     EISSN: None     Source Type: Journal    
DOI: 10.1081/LFT-100105284     Document Type: Article

References (23)

1. Coke formation on catalysts during hydroprocessing of heavy oil
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3. Catalyst deactivation in hydrotreating of residua
4. The mechanism of coke formation on catalysts
5. 3 catalysts in the hydrocracking of Athbasca bitumen: Effects of the presence of Na and F on their composition and performance
6. Topology of coke deposits in spent heavy oil processing catalysts
7. Hydrotreating catalyst deactivation by coking
8. Regeneration of hydroprocessing catalysts
9. Deactivation of molybdate catalysts by nitrogen bases
10. Coping with catalyst deactivation in hydrocarbon processing
11. 3 catalyst coked by anthracene
12. Effect of initial coking on hydrotreating catalyst functionalities and properties
13. Characterization of coke on spent hydroprocessing catalysts by optical microscopy
14. Catalytic functionalities of supported sulfides: Effect of support and additives on the Co-Mo catalyst
15. Infrared spectroscopy in catalytic research
16. The structure of carbon deposits on HDS catalysts
17. 3 systems
18. Catalyst deactivation in heavy petroleum and synthetic crude processing
19. 3 hydrotreating catalysts
20. Initial coking and deactivation of hydrotreating catalysts by real feeds
21. Characterization and deactivation studies of spent resid catalyst from ebullating bed service