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2017 | OriginalPaper | Buchkapitel

39. Effect of Operating Pressure on Fischer-Tropsch Synthesis Kinetics over Titania-Supported Cobalt Catalyst

verfasst von : Kalala Jalama

Erschienen in: Transactions on Engineering Technologies

Verlag: Springer Singapore

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Abstract

The kinetics for Fischer-Tropsch (FT) reaction over a titania-supported cobalt catalyst have been measured at 220 °C using a constant space velocity of 20 ml/gCat/min and total operating pressure of 1, 10 and 20 bar respectively. The catalyst was prepared by incipient wetness impregnation method and the evaluation was carried out in a fixed-bed reactor. The CO conversion increased with an increase in pressure from 1 to 10 bar and decreased when the pressure was further increased to 20 bar. The methane selectivity decreased and the selectivity toward C5+ hydrocarbons increased with increases of the total operating pressure from 1 to 10 and 20 bar. However, operating at 10 bar yielded the highest rate of C5+ hydrocarbons production.

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Literatur
1.
Zurück zum Zitat Steynberg A, Dry M (2004) Fischer-Tropsch technology. Stud Surf Sci Catal 152:1–700CrossRef Steynberg A, Dry M (2004) Fischer-Tropsch technology. Stud Surf Sci Catal 152:1–700CrossRef
2.
Zurück zum Zitat Yates IC, Satterfield CN (1992) Hydrocarbon selectivity from cobalt Fischer-Tropsch catalysts. Energy Fuels 6(3):308–314CrossRef Yates IC, Satterfield CN (1992) Hydrocarbon selectivity from cobalt Fischer-Tropsch catalysts. Energy Fuels 6(3):308–314CrossRef
3.
Zurück zum Zitat Dry ME (1996) Practical and theoretical aspects of the catalytic Fischer-Tropsch process. Appl Catal A 138(2):319–344CrossRef Dry ME (1996) Practical and theoretical aspects of the catalytic Fischer-Tropsch process. Appl Catal A 138(2):319–344CrossRef
4.
Zurück zum Zitat Bukur BB, Lang X, Akgerman A, Feng Z (1997) Effect of process conditions on olefin selectivity during conventional and supercritical Fischer–Tropsch synthesis. Ind Eng Chem Res 36(7):2580–2587CrossRef Bukur BB, Lang X, Akgerman A, Feng Z (1997) Effect of process conditions on olefin selectivity during conventional and supercritical Fischer–Tropsch synthesis. Ind Eng Chem Res 36(7):2580–2587CrossRef
5.
Zurück zum Zitat Geerlings JJC, Wilson JH, Kramer GJ, Kuipers HPCE, Hoek A, Huisman HM (1999) Fischer-Tropsch technology—from active site to commercial process. Appl Catal A 186(1–2):27–40CrossRef Geerlings JJC, Wilson JH, Kramer GJ, Kuipers HPCE, Hoek A, Huisman HM (1999) Fischer-Tropsch technology—from active site to commercial process. Appl Catal A 186(1–2):27–40CrossRef
6.
Zurück zum Zitat Dry ME (2002) The Fischer-Tropsch process: 1950–2000. Catal Today 71(3–4):227–241CrossRef Dry ME (2002) The Fischer-Tropsch process: 1950–2000. Catal Today 71(3–4):227–241CrossRef
7.
Zurück zum Zitat de la Penã O’Shea VA, Alvarez-Galvan MC, Campos-Martin JM, Fierro JLG (2005) Strong dependence on pressure of the performance of a Co/SiO2 catalyst in Fischer–Tropsch slurry reactor synthesis. Catal Lett 100(1–2):105–110 de la Penã O’Shea VA, Alvarez-Galvan MC, Campos-Martin JM, Fierro JLG (2005) Strong dependence on pressure of the performance of a Co/SiO2 catalyst in Fischer–Tropsch slurry reactor synthesis. Catal Lett 100(1–2):105–110
8.
Zurück zum Zitat Zheng S, Liu Y, Li J, Shi B (2007) Deuterium tracer study of pressure effect on product distribution in the cobalt-catalyzed Fischer-Tropsch synthesis. Appl Catal A 330:63–68CrossRef Zheng S, Liu Y, Li J, Shi B (2007) Deuterium tracer study of pressure effect on product distribution in the cobalt-catalyzed Fischer-Tropsch synthesis. Appl Catal A 330:63–68CrossRef
9.
Zurück zum Zitat Farias FEM, Sales FG, Fernandes FAN (2008) Effect of operating conditions and potassium content on Fischer-Tropsch liquid products produced by potassium-promoted iron catalysts. J Nat Gas Chem 17:175–178CrossRef Farias FEM, Sales FG, Fernandes FAN (2008) Effect of operating conditions and potassium content on Fischer-Tropsch liquid products produced by potassium-promoted iron catalysts. J Nat Gas Chem 17:175–178CrossRef
10.
Zurück zum Zitat Sari A, Zamani Y, Taheri SA (2009) Intrinsic kinetics of Fischer-Tropsch reactions over an industrial Co–Ru/γ-Al2O3 catalyst in slurry phase reactor. Fuel Process Technol 90(10):1305–1313CrossRef Sari A, Zamani Y, Taheri SA (2009) Intrinsic kinetics of Fischer-Tropsch reactions over an industrial Co–Ru/γ-Al2O3 catalyst in slurry phase reactor. Fuel Process Technol 90(10):1305–1313CrossRef
11.
Zurück zum Zitat Yan Z, Wang Z, Bukur DB, Goodman DW (2009) Fischer-Tropsch synthesis on a model Co/SiO2 catalyst. J Catal 268(2):196–200CrossRef Yan Z, Wang Z, Bukur DB, Goodman DW (2009) Fischer-Tropsch synthesis on a model Co/SiO2 catalyst. J Catal 268(2):196–200CrossRef
12.
Zurück zum Zitat Kwack S-H, Park M-J, Bae JW, Ha K-S, Jun K-W (2011) Development of a kinetic model of the Fischer-Tropsch synthesis reaction with a cobalt-based catalyst. Reac Kinet Mech Cat 104(2):483–502CrossRef Kwack S-H, Park M-J, Bae JW, Ha K-S, Jun K-W (2011) Development of a kinetic model of the Fischer-Tropsch synthesis reaction with a cobalt-based catalyst. Reac Kinet Mech Cat 104(2):483–502CrossRef
13.
Zurück zum Zitat Sauciuc A, Abosteif Z, Weber G, Rauch R, Hofbauer H, Schaub G, Dumitrescu L (2012) Influence of operating conditions on biomass-based Fischer-Tropsch synthesis. Biomass Conv Bioref 2(3):253–263CrossRef Sauciuc A, Abosteif Z, Weber G, Rauch R, Hofbauer H, Schaub G, Dumitrescu L (2012) Influence of operating conditions on biomass-based Fischer-Tropsch synthesis. Biomass Conv Bioref 2(3):253–263CrossRef
14.
Zurück zum Zitat Mirzaei AA, Shiradi B, Atashi H, Mansouri M (2012) Modeling and operating conditions optimization of Fischer-Tropsch synthesis in a fixed-bed reactor. J Ind Eng Chem 18(4):1515–1521CrossRef Mirzaei AA, Shiradi B, Atashi H, Mansouri M (2012) Modeling and operating conditions optimization of Fischer-Tropsch synthesis in a fixed-bed reactor. J Ind Eng Chem 18(4):1515–1521CrossRef
15.
Zurück zum Zitat Jalama K (2016) Fischer-Tropsch synthesis over Co/TiO2: effect of catalyst activation by CO compared to H2. Catal Commun 74:71–74CrossRef Jalama K (2016) Fischer-Tropsch synthesis over Co/TiO2: effect of catalyst activation by CO compared to H2. Catal Commun 74:71–74CrossRef
16.
Zurück zum Zitat Jalama K (2015) Fischer-Tropsch synthesis over titania-supported cobalt catalyst: optimum pressure for C5+ hydrocarbons production. Lecture notes in engineering and computer science: proceedings of the world congress on engineering and computer science 2015, 21–23 October, 2015, San Francisco, USA, pp 643–645 Jalama K (2015) Fischer-Tropsch synthesis over titania-supported cobalt catalyst: optimum pressure for C5+ hydrocarbons production. Lecture notes in engineering and computer science: proceedings of the world congress on engineering and computer science 2015, 21–23 October, 2015, San Francisco, USA, pp 643–645
17.
Zurück zum Zitat Zennaro R, Tagliabue M, Bartholomew CH (2000) Kinetics of Fischer-Tropsch synthesis on titania-supported cobalt. Catal Today 58(4):309–319CrossRef Zennaro R, Tagliabue M, Bartholomew CH (2000) Kinetics of Fischer-Tropsch synthesis on titania-supported cobalt. Catal Today 58(4):309–319CrossRef
18.
Zurück zum Zitat Feyzi M, Mizraei AA, Bozorgzadeh HR (2010) Effects of preparation and operation conditions on precipitated iron nickel catalysts for Fischer-Tropsch synthesis. J Nat Gas Chem 19:341–353CrossRef Feyzi M, Mizraei AA, Bozorgzadeh HR (2010) Effects of preparation and operation conditions on precipitated iron nickel catalysts for Fischer-Tropsch synthesis. J Nat Gas Chem 19:341–353CrossRef
19.
Zurück zum Zitat Dalai AK, Davis BH (2008) Fischer-Tropsch synthesis: a review of water effects on the performances of unsupported and supported Co catalysts. Appl Catal A 348(1):1–15CrossRef Dalai AK, Davis BH (2008) Fischer-Tropsch synthesis: a review of water effects on the performances of unsupported and supported Co catalysts. Appl Catal A 348(1):1–15CrossRef
Metadaten
Titel
Effect of Operating Pressure on Fischer-Tropsch Synthesis Kinetics over Titania-Supported Cobalt Catalyst
verfasst von
Kalala Jalama
Copyright-Jahr
2017
Verlag
Springer Singapore
DOI
https://doi.org/10.1007/978-981-10-2717-8_39

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