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Received June 24, 2019
Accepted October 15, 2019
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This is an Open-Access article distributed under the terms of the Creative Commons Attribution Non-Commercial License (http://creativecommons.org/licenses/bync/3.0) which permits
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Effect of naphthalene quinoline and H2S on DBT hydrodesulfurization over unsupported NiMoW catalyst
State Key Laboratory of Heavy Oil Processing, Key Laboratory of Catalysis, China National Petroleum Corporation (CNPC), China University of Petroleum, Qingdao, Shandong 266580, China
Korean Journal of Chemical Engineering, December 2019, 36(12), 1983-1990(8), 10.1007/s11814-019-0409-5
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Abstract
Unsupported catalysts have attracted much attention for high activity in comparison with the traditional supported catalyst. Meanwhile, the clear structure of unsupported catalysts is helpful for the recognition of active phase for conducting the industry production. The NiMoW unsupported catalyst was prepared by hydrothermal synthesis and characterized by BET, XRD and HRTEM. The effects of naphthalene, quinoline and H2S on the hydrodesulfurization reactivity of dibenzothiophene (DBT) were investigated in both a batch autoclave and a continuous 10 ml fixed bed micro-reactor over NiMoW and supported catalyst for comparison. The results showed that the hydrogenation reaction and the hydrogenolysis reaction occurred on different active sites. For supported catalyst, the inhibition was relatively weaker, and the inhibition of the hydrodesulfurization pathway was much higher than the direct desulfurization pathway. Although unsupported catalyst was very sensitive to quinoline and H2S in this experiment, the HDS ratio on the unsupported catalyst was maintained at a high level above 99.7%, which is attributed to the very high active site density of unsupported catalysts.
References
Liang JL, Wu MM, Wei PH, Zhao JC, Huang H, Li CF, Lu YK, Liu YQ, Liu CG, J. Catal., 358, 155 (2018)
Gao Y, Han W, Long XY, Nie H, Li DD, Appl. Catal. B: Environ., 224, 330 (2018)
Huang TT, Xu JD, Fan Y, Appl. Catal. B: Environ., 220, 42 (2018)
Zhang D, Liu WQ, Liu YA, Etim UJ, Liu XM, Yan ZF, Chem. Eng. J., 330, 706 (2017)
Liu CG, Liu H, Yin CL, Zhao XP, Liu B, Li XH, Li YP, Liu YQ, Fuel, 154, 88 (2015)
Yin CL, Zhai XP, Zhao LY, Liu CG, J. Fuel Chem. Technol, 41, 991 (2013)
Wu HD, Duan AJ, Zhao Z, Li TS, Prins R, Zhou XF, J. Catal., 317, 303 (2014)
Zhou WW, Zhang Q, Zhou YS, Wei Q, Du L, Ding SJ, Jiang SJ, Zhang YA, Catal. Today, 305, 171 (2018)
Ding SJ, Li AQ, Jiang SJ, Zhou YS, Wei Q, Zhou WW, Huang YY, Yang Q, Fan TT, Fuel, 237, 429 (2019)
Sanchez-Minero F, Ramirez J, Gutierrez-Alejandre A, Fernandez-Vargas C, Torres-Mancera P, Cuevas-Garcia R, Catal. Today, 133, 267 (2008)
Yin C, Liu H, Zhao L, Liu B, Xue S, Shen N, Liu Y, Li Y, Liu C, Catal. Today, 259, 409 (2015)
Olivas A, Zepeda TA, Villalpando I, Fuentes S, Catal. Commun., 9, 1317 (2008)
Wang Y, Yin C, Zhao X, Liu C, Catal. Commun., 88, 13 (2017)
Yin CL, Wang YY, Xue SS, Liu H, Li H, Liu CG, Fuel, 175, 13 (2016)
Altamirano E, de los Reyes JA, Murrieta F, Vrinat M, J. Catal., 235(2), 403 (2005)
Topsøe NY, Topsøe H, J. Catal., 84, 386 (1983)
Wang L, Zhang YN, Zhang YL, Liu P, Han HX, Yang M, Jiang ZX, Li C, Appl. Catal. A: Gen., 394(1-2), 18 (2011)
Iwata Y, Sato K, Yoneda T, Miki Y, Sugimoto Y, Nishijima A, Shimada H, Catal. Today, 45(1-4), 353 (1998)
Farag H, Sakanishi K, Mochida I, Whitehurst DD, Energy Fuels, 13(2), 449 (1999)
Farag H, Kishida M, Al-Megren H, Appl. Catal. A: Gen., 469, 173 (2014)
Nikul’Shina MS, Mozhaev AV, Lancelot C, Blanchard P, Lamonier C, Nikul’Shin PA, Russ. J. Appl. Chem., 92, 105 (2019)
Kasahara S, Shimizu T, Yamada M, Catal. Today, 35(1-2), 59 (1997)
Ho TC, J. Catal., 219(2), 442 (2003)
Egorova M, Prins R, J. Catal., 221(1), 11 (2004)
Wan J, Liu Q, Wang T, Yuan H, Zhang P, Gu X, Solid State Commun., 284, 25 (2018)
Pratt KC, Sanders JV, Christov V, J. Catal., 124, 416 (1990)
Byskov LS, Norskov JK, Clausen BS, Topsoe H, J. Catal., 187(1), 109 (1999)
Raybaud P, Hafner J, Kresse G, Kasztelan S, Toulhoat H, J. Catal., 190(1), 128 (2000)
Xiang CE, Chai YM, Fan J, Liu CE, J. Fuel Chem. Technol., 39, 355 (2011)
Chianelli RR, Daage M, Ledoux MJ, Adv. Catal., 40, 177 (1994)
Qian WH, Ishihara A, Okoshi Y, Nakakami W, Godo M, Kabe T, J. Chem. Soc.-Faraday Trans., 93, 4395 (1997)
Bataille F, Lemberton JL, Michaud P, Perot G, Vrinat M, Lemaire M, Schulz E, Breysse M, Kasztelan S, J. Catal., 191(2), 409 (2000)
Chianelli RR, Berhault G, Raybaud P, Kasztelan S, Hafner J, Toulhoat H, Appl. Catal. A: Gen., 227(1-2), 83 (2002)
Nguyen MT, Tayakout-Fayolle M, Chainet F, Pirngruber GD, Geantet C, Appl. Catal. A: Gen., 530, 132 (2017)
Gao Y, Han W, Long XY, Nie H, Li DD, Appl. Catal. B: Environ., 224, 330 (2018)
Huang TT, Xu JD, Fan Y, Appl. Catal. B: Environ., 220, 42 (2018)
Zhang D, Liu WQ, Liu YA, Etim UJ, Liu XM, Yan ZF, Chem. Eng. J., 330, 706 (2017)
Liu CG, Liu H, Yin CL, Zhao XP, Liu B, Li XH, Li YP, Liu YQ, Fuel, 154, 88 (2015)
Yin CL, Zhai XP, Zhao LY, Liu CG, J. Fuel Chem. Technol, 41, 991 (2013)
Wu HD, Duan AJ, Zhao Z, Li TS, Prins R, Zhou XF, J. Catal., 317, 303 (2014)
Zhou WW, Zhang Q, Zhou YS, Wei Q, Du L, Ding SJ, Jiang SJ, Zhang YA, Catal. Today, 305, 171 (2018)
Ding SJ, Li AQ, Jiang SJ, Zhou YS, Wei Q, Zhou WW, Huang YY, Yang Q, Fan TT, Fuel, 237, 429 (2019)
Sanchez-Minero F, Ramirez J, Gutierrez-Alejandre A, Fernandez-Vargas C, Torres-Mancera P, Cuevas-Garcia R, Catal. Today, 133, 267 (2008)
Yin C, Liu H, Zhao L, Liu B, Xue S, Shen N, Liu Y, Li Y, Liu C, Catal. Today, 259, 409 (2015)
Olivas A, Zepeda TA, Villalpando I, Fuentes S, Catal. Commun., 9, 1317 (2008)
Wang Y, Yin C, Zhao X, Liu C, Catal. Commun., 88, 13 (2017)
Yin CL, Wang YY, Xue SS, Liu H, Li H, Liu CG, Fuel, 175, 13 (2016)
Altamirano E, de los Reyes JA, Murrieta F, Vrinat M, J. Catal., 235(2), 403 (2005)
Topsøe NY, Topsøe H, J. Catal., 84, 386 (1983)
Wang L, Zhang YN, Zhang YL, Liu P, Han HX, Yang M, Jiang ZX, Li C, Appl. Catal. A: Gen., 394(1-2), 18 (2011)
Iwata Y, Sato K, Yoneda T, Miki Y, Sugimoto Y, Nishijima A, Shimada H, Catal. Today, 45(1-4), 353 (1998)
Farag H, Sakanishi K, Mochida I, Whitehurst DD, Energy Fuels, 13(2), 449 (1999)
Farag H, Kishida M, Al-Megren H, Appl. Catal. A: Gen., 469, 173 (2014)
Nikul’Shina MS, Mozhaev AV, Lancelot C, Blanchard P, Lamonier C, Nikul’Shin PA, Russ. J. Appl. Chem., 92, 105 (2019)
Kasahara S, Shimizu T, Yamada M, Catal. Today, 35(1-2), 59 (1997)
Ho TC, J. Catal., 219(2), 442 (2003)
Egorova M, Prins R, J. Catal., 221(1), 11 (2004)
Wan J, Liu Q, Wang T, Yuan H, Zhang P, Gu X, Solid State Commun., 284, 25 (2018)
Pratt KC, Sanders JV, Christov V, J. Catal., 124, 416 (1990)
Byskov LS, Norskov JK, Clausen BS, Topsoe H, J. Catal., 187(1), 109 (1999)
Raybaud P, Hafner J, Kresse G, Kasztelan S, Toulhoat H, J. Catal., 190(1), 128 (2000)
Xiang CE, Chai YM, Fan J, Liu CE, J. Fuel Chem. Technol., 39, 355 (2011)
Chianelli RR, Daage M, Ledoux MJ, Adv. Catal., 40, 177 (1994)
Qian WH, Ishihara A, Okoshi Y, Nakakami W, Godo M, Kabe T, J. Chem. Soc.-Faraday Trans., 93, 4395 (1997)
Bataille F, Lemberton JL, Michaud P, Perot G, Vrinat M, Lemaire M, Schulz E, Breysse M, Kasztelan S, J. Catal., 191(2), 409 (2000)
Chianelli RR, Berhault G, Raybaud P, Kasztelan S, Hafner J, Toulhoat H, Appl. Catal. A: Gen., 227(1-2), 83 (2002)
Nguyen MT, Tayakout-Fayolle M, Chainet F, Pirngruber GD, Geantet C, Appl. Catal. A: Gen., 530, 132 (2017)
