Fluidizable Fe-Co/Ce-ZrO2 Catalysts for Steam Reforming of Toluene as a Tar Surrogate in Biomass Gasification

被引：21
作者：
Adnan, Muflih A. [1 ,2 ]
Hidayat, Arif [1 ]
Ajumobi, Oluwole O. [2 ]
Adamu, Sagir [2 ]
Muraza, Oki [2 ,3 ]
Hossain, Mohammad M. [2 ,3 ]
机构：
[1] Islamic Univ Indonesia, Dept Chem Engn, Yogyakarta 55584, Daerah Istimewa, Indonesia
[2] King Fahd Univ Petr & Minerals, Chem Engn Dept, Dhahran 31261, Eastern Provinc, Saudi Arabia
[3] King Fahd Univ Petr & Minerals, Ctr Res Excellence Nanotechnol, Dhahran 31261, Eastern Provinc, Saudi Arabia
来源：
ENERGY & FUELS | 2018年 / 32卷 / 12期
关键词：
SYNGAS PRODUCTION; IRON; GAS; CO2; PERFORMANCE; CRACKING; METHANE; SYSTEM;
D O I：
10.1021/acs.energyfuels.8b02989
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The Ce-ZrO2 composite based catalysts were successfully synthesized using a hydrothermal synthesis technique. The Fe-Co metals were incorporated on the Ce-ZrO2 composite to enhance its catalytic performance during steam reforming of toluene. X-ray diffraction revealed the crystalline phases of the catalysts. The addition of Fe and Co improved the acidity (NH3-temperature programmed desorption) as well as the specific surface area (Brunauer-Emmett-Teller analysis) of the catalysts. The catalytic performance of the fluidized catalysts was evaluated under the realistic conditions in a CREC riser simulator at three different temperatures (600, 650, and 700 degrees C). The Fe-Co promoted Fe-Co/Ce-ZrO2 catalysts exhibited better performance for long-term operation in the steam reforming of toluene, while the Ce-ZrO2 composite catalyst stimulates CO(2 )reforming of methane. Moreover, Fe-Co/Ce-ZrO2 showed the highest H-2 production (i.e., 63%) at 700 degrees C. Thus, Fe- Co/Ce-ZrO2, catalysts hold great promise in producing high-quality syngas for methanol synthesis and Fischer-Tropsch synthesis.
引用
收藏
页码：12833 / 12842
页数：10
相关论文
共 43 条
[11]   Nickel-Iron Alloy Supported over Iron-Alumina Catalysts for Steam Reforming of Biomass Tar Model Compound [J].
Ashok, J. ;
Kawi, S. .
ACS CATALYSIS, 2014, 4 (01) :289-301
[12]  
Basu P, 2010, BIOMASS GASIFICATION AND PYROLYSIS: PRACTICAL DESIGN AND THEORY, P117, DOI 10.1016/B978-0-12-374988-8.00005-2
[13]   Low-temperature purification of gas streams from phenol by steam reforming over novel supported-Rh catalysts [J].
Constantinou, Domna A. ;
Efstathiou, Angelos M. .
APPLIED CATALYSIS B-ENVIRONMENTAL, 2010, 96 (3-4) :276-289
[14]   Acid-base properties of zirconium, cerium and lanthanum oxides by calorimetric and catalytic investigation [J].
Cutrufello, MG ;
Ferino, I ;
Monaci, R ;
Rombi, E ;
Solinas, V .
TOPICS IN CATALYSIS, 2002, 19 (3-4) :225-240
[15]   Study of the performance of Pt/Al2O3 and Pt/CeO2/Al2O3 catalysts for steam reforming of toluene, methane and mixtures [J].
de Castro, T. P. ;
Silveira, E. B. ;
Rabelo-Neto, R. C. ;
Borges, L. E. P. ;
Noronha, F. B. .
CATALYSIS TODAY, 2018, 299 :251-262
[16]  
de Lasa H.I., 1992, U.S. Patent, Patent No. 5102628
[17]   Catalytic Steam Gasification of Biomass: Catalysts, Thermodynamics and Kinetics [J].
de Lasa, Hugo ;
Salaices, Enrique ;
Mazumder, Jahirul ;
Lucky, Rahima .
CHEMICAL REVIEWS, 2011, 111 (09) :5404-5433
[18]   Olivine as tar removal catalyst for biomass gasifiers:: Catalyst characterization [J].
Devi, L ;
Craje, M ;
Thüne, P ;
Ptasinski, KJ ;
Janssen, FJJG .
APPLIED CATALYSIS A-GENERAL, 2005, 294 (01) :68-79
[19]   Comparison of Co/MgO and Ni/MgO catalysts for the steam reforming of naphthalene as a model compound of tar derived from biomass gasification [J].
Furusawa, T ;
Tsutsumi, A .
APPLIED CATALYSIS A-GENERAL, 2005, 278 (02) :207-212
[20]   Catalytic steam reforming of biomass tar: Prospects and challenges [J].
Guan, Guoqing ;
Kaewpanha, Malinee ;
Hao, Xiaogang ;
Abudula, Abuliti .
RENEWABLE & SUSTAINABLE ENERGY REVIEWS, 2016, 58 :450-461
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