22/30444873 DC
BS EN 13991. Derivatives from coal pyrolysis. Coal tar based oils: creosotes. Specifications and test methods
发布时间:2022-01-20 实施时间:


煤焦油基油是一种从煤焦油中提取的液体,具有广泛的用途,如木材保护、木材防腐、铁路枕木、煤焦油基沥青、煤焦油基沥青混合物、煤焦油基沥青涂料、煤焦油基沥青防水材料、煤焦油基沥青粘合剂、煤焦油基沥青胶黏剂、煤焦油基沥青密封材料、煤焦油基沥青沥青混凝土用沥青、煤焦油基沥青路面用沥青、煤焦油基沥青防腐涂料、煤焦油基沥青防腐涂料用沥青、煤焦油基沥青防腐涂料用沥青混合物、煤焦油基沥青防腐涂料用沥青涂料、煤焦油基沥青防腐涂料用沥青防水材料、煤焦油基沥青防腐涂料用沥青粘合剂、煤焦油基沥青防腐涂料用沥青胶黏剂、煤焦油基沥青防腐涂料用沥青密封材料、煤焦油基沥青防腐涂料用沥青混凝土用沥青、煤焦油基沥青防腐涂料用沥青路面用沥青等。

本标准规定了煤焦油基油的规格和测试方法,以确保其质量符合要求。其中规格包括外观、密度、挥发分、凝固点、黏度、蒸馏范围、芳香族碳数、沥青酸值、苯系物含量、多环芳烃含量、杂质含量等指标。测试方法包括密度测定、挥发分测定、凝固点测定、黏度测定、蒸馏范围测定、芳香族碳数测定、沥青酸值测定、苯系物含量测定、多环芳烃含量测定、杂质含量测定等。

相关标准
- BS EN 12581:2000. Derivatives from coal pyrolysis. Coal tar based oils. Determination of the quinoline insoluble fraction.
- BS EN 12582:2000. Derivatives from coal pyrolysis. Coal tar based oils. Determination of the distillation characteristics.
- BS EN 12583:2000. Derivatives from coal pyrolysis. Coal tar based oils. Determination of the benzo(a)pyrene content.
- BS EN 12584:2000. Derivatives from coal pyrolysis. Coal tar based oils. Determination of the total polycyclic aromatic hydrocarbon content.
- BS EN 12585:2000. Derivatives from coal pyrolysis. Coal tar based oils. Determination of the total acid number.