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Transesterification of vegetable oil on low cost and efficient meat and bone meal biochar catalysts
Wang, Shuxiao1,2,3,4; Yuan, Haoran1,2,3,4; Wang, Yazhuo1,2,3; Shan, Rui1,2,3
2017-10-15
发表期刊ENERGY CONVERSION AND MANAGEMENT
卷号150页码:214-221
摘要In this manuscript, the biochar obtained from waste pig meat and bone meal was modified and served as the support for the preparation of cost-effective solid base catalysts for the transesterification reaction. The composition, structure and texture of prepared catalysts were examined by scanning electron microscope (SEM), energy dispersive spectrometer (EDS), N-2 adsorption/desorption, Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA) and the Hammett indicator method. In addition, the effects of catalyst preparation conditions, reaction conditions and the catalyst reusability were studied in detail. Meanwhile, the mechanism of catalyst was also discussed. It was found that the surface area and pore volume of the biochar were increased significantly (from 142.644 m(2)/g and 190.63 mm(3)/g to 430.517 m(2)/g and 486.56 mm(3)/g, respectively) by chemical activation treatment with KOH. The best performance is observed for the resulting 30K/AMB-550 catalyst, and over biodiesel yield of 98.2% was achieved at catalyst amount of 5 wt %, methanol/oil molar ratio of 7:1 and reaction time of 150 min. Besides, after reused for 10 cycles, only a slight deactivation was found (above 84% of yield obtained) due to K+ ions leached into reaction media.
文章类型Article
关键词Biochar Transesterification K2co3 Koh Activation Meat And Bone Meal Biodiesel
WOS标题词Science & Technology ; Physical Sciences ; Technology
资助者National Natural Science Funds of China(51406207 ; Youth Innovation Promotion Association, CAS, China(2014320) ; Guangdong High-level Personnel of Special Support Program, China(2014TQ01Z379) ; Scientific Research Equipment Development Project of Chinese Academy of Sciences(YZ201516) ; Cooperation Project of Industry-University-Research in Guangdong Province, China(2015B090904009) ; Science and Technology Project of Guangdong Province, China(2016A040403096) ; National Key Technology Support Program, China(2015BAL04B02) ; 51676194) ; National Natural Science Funds of China(51406207 ; Youth Innovation Promotion Association, CAS, China(2014320) ; Guangdong High-level Personnel of Special Support Program, China(2014TQ01Z379) ; Scientific Research Equipment Development Project of Chinese Academy of Sciences(YZ201516) ; Cooperation Project of Industry-University-Research in Guangdong Province, China(2015B090904009) ; Science and Technology Project of Guangdong Province, China(2016A040403096) ; National Key Technology Support Program, China(2015BAL04B02) ; 51676194)
DOI10.1016/j.enconman.2017.08.020
研究领域[WOS]Thermodynamics ; Energy & Fuels ; Mechanics
关键词[WOS]SOLID BASE CATALYST ; WASTE ANIMAL BONE ; L. SEED OIL ; BIODIESEL PRODUCTION ; SOYBEAN OIL ; PALM OIL ; HETEROGENEOUS CATALYST ; METHANOL ; CARBON ; ESTERIFICATION
收录类别SCI
语种英语
资助者National Natural Science Funds of China(51406207 ; Youth Innovation Promotion Association, CAS, China(2014320) ; Guangdong High-level Personnel of Special Support Program, China(2014TQ01Z379) ; Scientific Research Equipment Development Project of Chinese Academy of Sciences(YZ201516) ; Cooperation Project of Industry-University-Research in Guangdong Province, China(2015B090904009) ; Science and Technology Project of Guangdong Province, China(2016A040403096) ; National Key Technology Support Program, China(2015BAL04B02) ; 51676194) ; National Natural Science Funds of China(51406207 ; Youth Innovation Promotion Association, CAS, China(2014320) ; Guangdong High-level Personnel of Special Support Program, China(2014TQ01Z379) ; Scientific Research Equipment Development Project of Chinese Academy of Sciences(YZ201516) ; Cooperation Project of Industry-University-Research in Guangdong Province, China(2015B090904009) ; Science and Technology Project of Guangdong Province, China(2016A040403096) ; National Key Technology Support Program, China(2015BAL04B02) ; 51676194)
WOS类目Thermodynamics ; Energy & Fuels ; Mechanics
WOS记录号WOS:000412609400018
引用统计
文献类型期刊论文
条目标识符http://ir.giec.ac.cn/handle/344007/16301
专题中国科学院广州能源研究所
作者单位1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China
2.CAS Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China
3.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China
4.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China
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Wang, Shuxiao,Yuan, Haoran,Wang, Yazhuo,et al. Transesterification of vegetable oil on low cost and efficient meat and bone meal biochar catalysts[J]. ENERGY CONVERSION AND MANAGEMENT,2017,150:214-221.
APA Wang, Shuxiao,Yuan, Haoran,Wang, Yazhuo,&Shan, Rui.(2017).Transesterification of vegetable oil on low cost and efficient meat and bone meal biochar catalysts.ENERGY CONVERSION AND MANAGEMENT,150,214-221.
MLA Wang, Shuxiao,et al."Transesterification of vegetable oil on low cost and efficient meat and bone meal biochar catalysts".ENERGY CONVERSION AND MANAGEMENT 150(2017):214-221.
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