The benefits of cat feed hydrotreating and the impact of feed nitrogen on catalyst stability

NPRA Annual Meeting Technical Papers

Volumn 2, Issue , 2010, Pages 818-833

  Zeuthen, Per ^a   Schmidt, Michael T ^a   Rasmussen, Henrik W ^b   Moyse, Brian M ^b  

^a HALDOR TOPSØE A S   (Denmark)

^b NONE   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77958463679     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

1. Bettati, A., Zeuthen, P.; Hidalgo-Vivas, A (2005) Nitrogen tolerance of hydrocracking catalysts. In Topsøe Hydrocracking Catalyst and Technology Seminar 2005, Copenhagen.
2. Dorbon, M.; Igniatiadis, I.; Schmitter, J.M.; Arpino, P.; Guiochon, G.; Toulhout, H.; Huc, A. (1984) Identification of carbazoles and benzocarbazoles in a coker gas oil and influence of catalytic hydrotreatment on their distribution. Fuel 63 (4), 565.
3. Girgis, M.J.; Gates, B.C. (1991) Reactivities, Reaction Networks, and Kinetics in High-Pressure Catalytic Hydroprocessing. Ind. Eng. Chem. Res. 30, 2021-2058.
4. Hidalgo-Vivas, A.; Knudsen, K.G.; Zeuthen, P. (2003) Kinetic modelling of VGO hydrotreatment in FCC pretreatment service. AIChE Spring Meeting, Paper T8a12a.
5. Igniatiadis, I.; Kuroki, M.; Arpino, P. (1986) Identification of carbazole derivatives in a hydrotreated coker gas oil by gas chromatography and gas chromatography - mass spectrometry. J. Chromatogr. 366, 251-260.
6. Laredo, G.C.; Montesinos, A.; De los Reyes, J.A. (2004) Inhibition effects observed between dibenzothiophene and carbazole during the hydrotreating process. Appl. Catal. A 265 (2), 171-183.
7. Li, M.; Yao, H.; Stasiuk, L.D.; M.G. Fowler, M.G.; Larter, S.R.(1997) Effect of maturity and petroleum expulsion on pyrrolic nitrogen compound yields and distribution in Duvernay Formation petroleum source rocks in Alberta, Canada. Organic Geochemistry 26, 731-744.
8. Wiwel, P.; Knudsen, K.; Zeuthen, P.; Whitehurst, D. (2000) Assessing compositional changes of nitrogen compounds during hydrotreating of typical diesel range gas oils. Ind. Eng. Chem. Res. 39(2), 533-540.
9. Zeuthen, P.; Knudsen, K.; Whitehurst, D.D. Organic nitrogen compounds in gas oil blends, their hydrotreated products and the importance to hydrotreatment. Catal. Today 2001, 65(2-4), 307-314.