干旱区生态环境知识资源中心(Arid): Analyzing alternative bio-waste feedstocks for potential biodiesel production using time domain (TD)-NMR

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DOI	10.1016/j.wasman.2010.03.008
	Analyzing alternative bio-waste feedstocks for potential biodiesel production using time domain (TD)-NMR
	Willson, Rebecca M.1,2; Wiesman, Zeev 1; Brenner, Asher 2
通讯作者	Wiesman, Zeev
来源期刊	WASTE MANAGEMENT
ISSN	0956-053X
出版年	2010
卷号	30 期号:10 页码:1881-1888
英文摘要	Production of biodiesel is currently limited due to lack of economically beneficial feedstocks. Suitability of municipal wastewater sludge and olive mill waste as feedstocks for biodiesel production was evaluated. The various bio-waste sources were analyzed for their oil content and fatty acid composition using conventional analyses complemented with time domain (TD)-NMR analysis. TD-NMR, a rapid non-destructive method newly applied in this field, yielded good correlations with conventional methods. Overall biodiesel yields obtained by TD-NMR analysis were 7.05% and 9.18% (dry wt) for olive mill pomace and liquid wastes, and 11.92%, 7.07%, and 4.65% (dry wt) for primary, secondary, and anaerobically stabilized sludge, respectively. Fatty acid analysis indicated fundamental suitability of these agro-industrial waste resources for biodiesel production. Evaluation of bio-waste materials by TD-NMR revealed the potential of this tool to identify waste-oil sources cost effectively and quickly, supporting expansion of a sustainable biodiesel industry in Israel and other regions. (C) 2010 Elsevier Ltd. All rights reserved.
类型	Article
语种	英语
国家	Israel
收录类别	SCI-E
WOS记录号	WOS:000282729800018
WOS关键词	SEWAGE-SLUDGE ; OILS ; TRANSESTERIFICATION ; SPECTROMETRY ; EXTRACTION ; MICROALGAE ; DESERT ; NMR
WOS类目	Engineering, Environmental ; Environmental Sciences
WOS研究方向	Engineering ; Environmental Sciences & Ecology
来源机构	Ben-Gurion University of the Negev
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/166595
作者单位	1.Ben Gurion Univ Negev, Dept Biotechnol Engn, Inst Appl Res, Phytolipid Biotechnol Lab, IL-84105 Beer Sheva, Israel; 2.Ben Gurion Univ Negev, Unit Environm Engn, IL-84105 Beer Sheva, Israel
推荐引用方式 GB/T 7714	Willson, Rebecca M.,Wiesman, Zeev,Brenner, Asher. Analyzing alternative bio-waste feedstocks for potential biodiesel production using time domain (TD)-NMR[J]. Ben-Gurion University of the Negev,2010,30(10):1881-1888.
APA	Willson, Rebecca M.,Wiesman, Zeev,&Brenner, Asher.(2010).Analyzing alternative bio-waste feedstocks for potential biodiesel production using time domain (TD)-NMR.WASTE MANAGEMENT,30(10),1881-1888.
MLA	Willson, Rebecca M.,et al."Analyzing alternative bio-waste feedstocks for potential biodiesel production using time domain (TD)-NMR".WASTE MANAGEMENT 30.10(2010):1881-1888.