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Development of Fen4/C And Fen2/C Catalysts for Hydrodesulfurization and Hydrodearomitization of Model Compounds of Heavy Oil
Abstract:Two novel hydrodesulfurization (HDS) catalysts: FeN4/C and FeN2/C, were prepared using an impregnation-pyrolysis method. The two materials were investigated as catalysts for hydrodesulfurization (HDS) and hydrodearomitization (HDA) of model compounds. The turnover frequency of the two FeN catalysts is comparable to (FeN4/C) or even higher (FeN2/C) than that of MoNi/Al2O3. The FeN4/C catalyst also exhibited catalytic activity toward HDA.
Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1070617Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 2481
 K Sakanishi, H. Taniguchi, H. Hasuo, I. Mochida, "Iron-based catalysts supported on carbon nanoparticles of hollow structure for coal liquefaction," Ind. Eng. Chem. Res., vol. 36, no. 2, pp. 306-309, Feb. 1997.
 G.T. Hager, X.X. Bi, P.C. Eklund, E.N. Givens, F.J. Derbyshire, "Relative activity of nanoscale iron oxide, iron carbide, and iron sulfide catalyst precursors for the liquefaction of a subbituminous coal," Energy & Fuels, vol. 8, no. 1, pp. 88-93, Jan. 1994.
 H. Matsuhashi, K. Asari, K. Arata, "Catalytic activities of calcined iron sulfates for hydrocracking of model compounds of coal," Energy & Fuel, vol. 15, no. 6, pp. 1523-1527, Nov. 2001.
 P. D. Clark, M. J. Kirk, "Studies on the upgrading of bituminous oils with water and transition metal catalysts," Energy & Fuel, vol. 8, no. 2, pp. 380-387, Mar. 1994.
 C. Ovalles, E. Filgueiras, A. Alfredo, C.E. Scott, F. Gongalez-Gimenez, B.P. Embaid, "Use of a dispersed iron catalyst for upgrading extra-heavy crude oil using methane as source of hydrogen," Fuel, vol. 82, no. 8, pp. 887-892, May 2003.
 M Lefevre, E. Proietti, F. Joauen, J-P Dodelet, "Iron-Based Catalysts with Improved Oxygen Reduction Activity in Polymer Electrolyte Fuel Cells, " Science, vol. 324, no. 5923, pp. 71-74, Apr. 2009.
 CWB Bezerra, L Zhang, K Lee, H Liu, ALB Marques, EP Marques, H Wang, J Zhang, "A review of Fe-N/C and Co-N/C catalysts for the oxygen reduction reaction, " Electrochim Acta, vol. 53, no. 15, pp. 4937-4951, June 2008.
 F. Zhao, F. Harnisch, U. Schroder, F. Scholz, P. Bogdanoff, I. Herrmann, "Application of pyrolysed iron(II) phthalocyanine and CoTMPP based oxygen reduction catalysts as cathode materials in microbial fuel cells, " Electrochem. Commun., vol. 7, no. 12, pp. 1405- 1410, Dec. 2005.
 L. Ding, Y. Zheng, H. Yang, R. Parviz, "LCO hydrotreating with Mo-Ni and W-Ni supported on nano- and micro-sized zeolite beta," Appl. Catal. A; General, vol. 353, no. 1, pp. 17-23, Jan. 2009.
 G. Lalande, G. Faubert, R. Cote, D. Guay, JP Dodelet, LT Wneg, P Bertrand, "Catalytic activity and stability of heat-treated iron phthalocyanines for the electroreduction of oxygen in polymer electrolyte fuel cells," J. Power Sources, vol. 61, no. 1-2, pp. 227-237, July-Aug. 1996.