文献类型：期刊文献

英文题名：Improved transesterification of waste cooking oil into biodiesel using calcined goat bone as a catalyst

作者：Ali, Chaudhry Haider[1];Asif, Abdul Hannan[1];Iqbal, Tanveer[1];Qureshi, Abdul Sattar[2];Kazmi, Mohsin Ali[1];Yasin, Saima[1];Danish, Muhammad[3];Mu, Bo-Zhong[4,5]

机构：[1]Univ Engn & Technol, Dept Chem Polymer & Composite Mat Engn, KSK Campus, Lahore 54890, Pakistan;[2]Univ Sindh, Inst Biotechnol & Genet Engn, Jamshoro, Pakistan;[3]Univ Engn & Technol, Dept Chem Engn, Faisalabad Campus, Lahore, Pakistan;[4]East China Univ Sci & Technol, State Key Lab Bioreactor Engn, Shanghai, Peoples R China;[5]East China Univ Sci & Technol, Inst Appl Chem, Shanghai, Peoples R China

年份：2018

卷号：40

期号：9

起止页码：1076

外文期刊名：ENERGY SOURCES PART A-RECOVERY UTILIZATION AND ENVIRONMENTAL EFFECTS

收录：;EI(收录号：20181905147838);WOS:【SCI-EXPANDED(收录号:WOS:000432631300008)】；

基金：The financial/facility support provided by the Higher Education Commission (HEC) of Pakistan through project No. 21-1084 is thankfully acknowledged.

语种：英文

外文关键词：Biodiesel; goat bone; heterogeneous catalyst; transesterification; waste cooking oil

摘要：In this study, potassium hydroxide-treated animal bones were employed as a solid heterogeneous catalyst in transesterification of waste cooking oil. This catalyst was characterized by the Fourier-transform infrared spectroscopy (FTIR), and it displayed high-catalytic activity for biodiesel production. Optimum conditions for biodiesel production were catalyst loading 6.0% (w/w) of oil, methanol/oil molar ratio 9:1, calcination temperature 800 degrees C, reaction temperature 65 degrees C, and reaction time of 5 h, which gave maximum biodiesel yield of 84%. Reusability of the catalyst was also confirmed by repeated use of the same catalyst three times without losing much of its activity. Hence, calcined goat bones were found to be a potentially applicable catalyst for biodiesel production at industrial scale.