干旱区生态环境知识资源中心(Arid): Thymelaea hirsuta and Echinops spinosus: Xerophytic Plants with High Potential for First-Generation Biodiesel Production

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DOI	10.3390/su12031137
	Thymelaea hirsuta and Echinops spinosus: Xerophytic Plants with High Potential for First-Generation Biodiesel Production
	Helal, Nesma M.1; Alharby, Hesham F.2; Alharbi, Basmah M.3; Bamagoos, Atif A.2; Hashim, Ahmed M.1
通讯作者	Hashim, Ahmed M.
来源期刊	SUSTAINABILITY
EISSN	2071-1050
出版年	2020
卷号	12 期号:3
英文摘要	The negative impacts of fossil fuel on the environment should be replaced by clean and sustainable energy sources worldwide. Therefore, the use of biodiesel as a clean energy source is crucial. Biodiesel is produced from various natural resources through a transesterification process. Considering the importance of this topic, this study focuses on the assessment of oil properties of Thytnelaee hirsute and Echinops spinosus as primary sources for biodiesel production. The two investigated plants were collected from the Western Desert of Egypt. The results showed that the lignocellulosic content was about 57.3 and 79.8 g/100 g in E. spinosus and 59.1 and 82.8 g/100 g in T. hirsute, respectively. The two investigated samples showed variable lipid contents (30.2-76.1%). The GC-MS fatty acid profile characterized seven FAs in E. spinosus and twelf FAs in T hirsute. The greatest CN was calculated in T. hirsute (379.2) compared to the lowest in E. spinosus (229.9). Furthermore, the values of saponification number (SN) were 27.9 in E. spinosus and 16.07 in T. hirsute. The value of higher heating value (HHV) was about 47.5 114J/kg in E. spinosus and 48.3 MI/kg in 7'. hirsute. Meanwhile, T. hirsute exhibited a higher induction period (IP) value (19.3 h) comparable to that of E. spinosus (4.3 h). The results revealed that both plants are potential sources for biodiesel production according to various international standards for biodiesel production, and this work appears to be one of the first reports regarding such wild xerophytic plants as promising new primary sources for biodiesel production in Egypt.
英文关键词	biodiesel lignocellulosic fibers xerophytes fatty acid profile Thyinelaea hirsute and Echinops spinosus
类型	Article
语种	英语
国家	Egypt ; Saudi Arabia
开放获取类型	Green Published, gold
收录类别	SCI-E ; SSCI
WOS记录号	WOS:000524899602024
WOS关键词	ACID METHYL-ESTERS ; FUEL PROPERTIES ; SEED OILS ; OXIDATION STABILITY ; ENGINE PERFORMANCE ; VEGETABLE-OILS ; CETANE NUMBER ; MICROALGAE ; PREDICTION ; FEEDSTOCK
WOS类目	Green & Sustainable Science & Technology ; Environmental Sciences ; Environmental Studies
WOS研究方向	Science & Technology - Other Topics ; Environmental Sciences & Ecology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/315623
作者单位	1.Ain Shams Univ, Fac Sci, Bot Dept, Cairo 11865, Egypt; 2.King Abdulaziz Univ, Fac Sci, Dept Biol Sci, Jeddah 21589, Saudi Arabia; 3.Tabuk Univ, Fac Sci, Biol Dept, Tabuk 71421, Saudi Arabia
推荐引用方式 GB/T 7714	Helal, Nesma M.,Alharby, Hesham F.,Alharbi, Basmah M.,et al. Thymelaea hirsuta and Echinops spinosus: Xerophytic Plants with High Potential for First-Generation Biodiesel Production[J],2020,12(3).
APA	Helal, Nesma M.,Alharby, Hesham F.,Alharbi, Basmah M.,Bamagoos, Atif A.,&Hashim, Ahmed M..(2020).Thymelaea hirsuta and Echinops spinosus: Xerophytic Plants with High Potential for First-Generation Biodiesel Production.SUSTAINABILITY,12(3).
MLA	Helal, Nesma M.,et al."Thymelaea hirsuta and Echinops spinosus: Xerophytic Plants with High Potential for First-Generation Biodiesel Production".SUSTAINABILITY 12.3(2020).