Study on hydrodesulfurization kinetics of diebenzothiophene over Ni-W sulfides supported by siliceous MCM-41

Shiyou Xuebao, Shiyou Jiagong/Acta Petrolei Sinica (Petroleum Processing Section)

Volumn 19, Issue 4, 2003, Pages 1-7

  Li, Xiang ^a   Wang, An Jie ^a   Sun, Zhong Chao ^a   Li, Chu ^a   Hu, Yong Kang ^b  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

^b Fushun Petroleum University   (China)

Author keywords

Deep hydrodesulfurization; Kinetics; Ni W catalyst; Pseudo first order; Siliceous MCM 41

Indexed keywords

ACTIVATION ENERGY; CATALYSTS; HYDROGENATION; KINETIC THEORY; MATHEMATICAL MODELS; NICKEL;

DEEP HYDRODESULFURIZATION; DIBENZOTHIOPHENE; KINETICS; LANGMIUR HINSHELWOOD MODEL; PSEUDO FIRST ORDER; SILICEOUS MOLECULAR SIEVES;

DESULFURIZATION;

EID: 0345330186     PISSN: 10018719     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (15)

1. Anderson J R, Boudart M. Catalysis: Science and Technology [M]. Berlin: Springer-Verlag, 1996. 11.
2. Li X, Wang An J, Han D F, et al. Preparation of W-based catalysis supported by siliceous MCM-41 for deep hydrodesulfurization [J]. Acta Petrolei Sinica (Petroleum Processing Section), 2001, 17(6): 11-5.
3. Wang A, Wang Y, Kabe T, et al. Hydrodesulfurization of dibenzothiophene over siliceous MCM-41-supported catalysts I sulfided Co-Mo catalysts [J]. J Catal, 2001, 199: 19-29.
4. 3: the reaction kinetics [J]. AIChe Journal, 1981, 27(4): 663-673.
5. O'Brien W S, Chen J W, Nayak R V, et al. Catalytic hydrodesulfurization of dibenzothiophene and a coal-derived liquid [J]. Ind Eng Chem Process Res Dev, 1986, 25: 221-229.
6. Edivinsson R, Irandoust S. Hydrodesulfurization of dibenzothiophene in a monolithic catalyst reactor [J]. Ind Eng Chem Res, 1993, 32: 391-395.
7. Kabe T, Ishihara A, Zhang Q. Deep desulfurization of light oil Part 2: Hydrodesulfurization of dibenzothiophene, 4-methyldibenzothiophene and 4,6-dimethyldibenzothiophene [J]. Appl Catal A: General, 1993, 97: L1-L9.
8. Qian W, Ishihara A, Okoshi Y, et al. Elucidation of molybdenum-based catalysts using a radioisotope tracer method. Part 2 Promotion effects of cobalt on molybdena/alumina catalyst [J]. J Chem Soc, Faraday Trans, 1997, 93(24): 4395-4400.
9. 3 [J]. J Phys Chem, 1994, 98: 907-911.
10. Wang A, Kabe T. Fine-tuning of pore size of MCM-41 by adjusting the initial pH of the synthesis mixture [J]. Chem Commun, 1999, 20: 2067-2068.
11. Cable T L, Massoth F E, Thomas M G. Study on aged H-coal catalysts [J]. Fuel Proc Tec, 1981, 4: 265-275.
12. 3 hydrodesulfurization catalysis: combined in situ Mossbauer emission spectroscopy and activity studies [J]. J Catal 1981, 68: 453-463.