间馏分油中脂肪酸甲酯 标准查询与下载



共找到 150 条与 间馏分油中脂肪酸甲酯 相关的标准,共 10

本文件描述了采用红外光谱法测定中间馏分油中脂肪酸甲酯(FAME)体积分数的方法。 本文件适用于含有符合GB25199—2017 附录C要求的FAME样品的测定。适用于测定FAME体积分数为0.05%~50%的中间馏分油样品。对于FAME体积分数超过50%的样品也可稀释后采用本方法进行测定,但其精密度

Determination of fatty acid methyl ester (FAME) content in middle distillates—Infrared spectrometry

本标准规定了采用红外光谱法测定柴油机燃料中脂肪酸甲酯(FAME)体积分数的方法,测定范围为FAME体积分数约为1.7%~22.7%。对FAME含量超过规定范围的样品及其他中间馏分油样品,也可采用本方法进行测定,但其精密度未经验证。 本标准经证实适用于含有符合GB/T 20828要求的FAME样品

Determination of fatty acid methyl esters(FAME) in middle distillates by infrared spectroscopy method

Liquid petroleum products - Determination of fatty acid methyl ester (FAME) content in middle distillates - Infrared spectrometry method; German version EN 14078:2014

Produits pétroliers liquides - Séparation et caractérisation des esters méthyliques d'acides gras (EMAG) dans les distillats moyens - Méthode par chromatographie liquide (CL) et chromatographie en phase gazeuse (CPG)

Liquid petroleum products - Determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters; German version EN 12662:2014 / Note: To be replaced by DIN EN 12662-1 (2023-02), DIN EN 12662-2 (2023-02).

Liquid petroleum products - Determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

Liquid petroleum products - Determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

本标准规定了中间馏分油、脂肪酸甲酯体积分数不大于30%的柴油及纯脂肪酸甲酯(BD100)中总污染物含量的测定方法。 本标准适用于20 ℃运动黏度不大于8 mm2/s,或40 ℃运动黏度不大于5 mm2/s的样品,例如柴油和纯脂肪酸甲酯(BD100)。本标准适用于总污染物含量为12

Determination of total contamination in middle distillates, diesel fuels andDetermination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

Produits pétroliers liquides - Détermination de la contamination totale des distillats moyens, des gazoles et des esters méthyliques d'acides gras

This European Standard specifies a method for the determination of the content of undissolved substances, referred to as total contamination

Liquid petroleum products - Determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

Liquid petroleum products - Determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

Produits pétroliers liquides - Distillats moyens, esters méthyliques d'acides gras (EMAG) et leurs mélanges - Détermination de la stabilité à l'oxydation par méthode d'oxydation accélérée à petite échelle (RSSOT)

Liquid petroleum products. Method for determination of total contamination in middle distillates, diesel fuels and fatty acid methyl esters

This European Standard specifies a method for the determination of the oxidation stability of middle distillate fuels, fatty acid methyl ester (FAME

Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Determination of oxidation stability by rapid small scale oxidation method

Liquid petroleum products - Middle distillates and fatty acid methyl ester (FAME) fuels and blends - Determination of oxidation stability by rapid small scale oxidation method




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