A novel peat biochar supported catalyst for the transesterification reaction

doi:10.1016/j.enconman.2017.02.039

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	A novel peat biochar supported catalyst for the transesterification reaction
	Wang, Shuxiao 1,2,3; Zhao, Che 1,2; Shan, Rui 1,2; Wang, Yazhuo1,2 ; Yuan, Haoran1,2,3
刊名	ENERGY CONVERSION AND MANAGEMENT
	2017-05-01
卷号	139 页码:89-96
关键词	Biochar Transesterification Carbon Solid Base Catalyst Biodiesel Peat
DOI	10.1016/j.enconman.2017.02.039
文献子类	Article
英文摘要	In the present study, the peat, as solid waste, was utilized as the support to prepare carbon solid base catalyst for biodiesel production from palm oil. The chemical and structural properties of catalysts were examined by thermogravimetric analysis (TGA), scanning electron microscope (SEM), energy dispersive spectrometer (EDS), Fourier-transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), N-2 adsorptionfdesorption and the Hammett indicator method. The results indicated that 30K/PB-600 catalyst exhibited the highest catalytic activity (the maximum biodiesel yield of 98.6% was acquired) owing to its highest total basicity. Besides, the stability of the catalyst during reaction was also demonstrated. After 9 repeated use, the catalyst could still possess a rather high catalytic activity (biodiesel yield of 81%). The little deactivation of catalyst was mainly owing to K+ ions leached into reaction media. Therefore, biochar derived from peat could prove to be an appropriate material for catalyst synthesis. (C) 2017 Elsevier Ltd. All rights reserved.
WOS关键词	SOLID BASE CATALYST ; WASTE COOKING OIL ; SUSTAINABLE BIODIESEL PRODUCTION ; SOYBEAN OIL ; PALM OIL ; HETEROGENEOUS CATALYSTS ; ACTIVATED CARBON ; SUNFLOWER OIL ; ACID CATALYST ; SHELL
语种	英语
WOS记录号	WOS:000397683900007
资助机构	National Natural Science Funds of China(51406207) ; Youth Innovation Promotion ASsociadon, CAS, China(2014320) ; Guangdong High-level Personnel of Special Support Program(2014TQ01Z379) ; Science and Technology Planning Project of Guangdong Province, China(2015A030401059 ; Cooperation Project of Industry University-Research in Guangdong Province, China(2015B090904009) ; 2014A080802009)
内容类型	期刊论文
源URL	[http://ir.giec.ac.cn/handle/344007/14104]
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, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Guangdong Prov Key Lab New & Renewable Energy Res, Guangzhou 510640, Guangdong, Peoples R China 3.Univ Sci & Technol China, Nano Sci & Technol Inst, Suzhou 215123, Peoples R China
推荐引用方式 GB/T 7714	Wang, Shuxiao,Zhao, Che,Shan, Rui,et al. A novel peat biochar supported catalyst for the transesterification reaction[J]. ENERGY CONVERSION AND MANAGEMENT,2017,139:89-96.
APA	Wang, Shuxiao,Zhao, Che,Shan, Rui,Wang, Yazhuo,&Yuan, Haoran.(2017).A novel peat biochar supported catalyst for the transesterification reaction.ENERGY CONVERSION AND MANAGEMENT,139,89-96.
MLA	Wang, Shuxiao,et al."A novel peat biochar supported catalyst for the transesterification reaction".ENERGY CONVERSION AND MANAGEMENT 139(2017):89-96.