Biogenic fraction determination in fuels - Optimal parameters survey

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• 作者：Ivana Stojković^a ; ^{ivana_st@uns.ac.rs} ; Jovana Nikolov^b ; Milan Tomić^c ; Radoslav Mićić^d ; Nata&scaron ; a Todorović^b
• 关键词：Biodiesel ; Biogenic fraction ; 14C ; Liquid scintillation counting (LSC) ; Optimization
• 刊名：Fuel
• 出版年：2017
• 出版时间：1 March 2017
• 年：2017
• 卷：191
• 期：Complete
• 页码：330-338
• 全文大小：1586 K
• 卷排序：191

文摘

Direct LSC method development for bio-component quantification in fuels is presented. Optimal parameters and measurement conditions on LS counter Quantlus are discussed. Two simple calibration procedures for 14C determination in biofuels were carried out. Fuel blends 1–100% FAME were produced from two feedstock and two fossil matrices. Minimal detectable biogenic content assessed is (0.47–1.1)%m for 300 min of counting.