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Chinese Standard: GB/T 28769-2012

Test method for determination of free glycerol content in Fatty Acid Methyl Esters(FAME) by gas chromatography

MOD  EN 14106:2003

全国石油产品和润滑剂标准化技术委员会石油燃料和润滑剂分技术委员会(SAC/TC 280/SC 1)

本标准规定了采用气相色谱法测定脂肪酸甲酯(FAME)中质量分数范围为0.005%~0.07%的游离甘油含量的方法。
本标准适用于评价纯态生物柴油的脂肪酸甲酯的质量。甘油作为酯交换反应的副产物,其浓度会影响燃料的性能。

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