加氢裂化柴油芳烃含量测定方法的改进  

Improvement of the Aroma Contents Determination Method in Hydrogen Cracking Diesel Oil

作　　者：陈旺轩[1] 

机构地区：[1]中国石化湛江东兴石油化工有限公司化验室,广东湛江524012

出　　处：《广东化工》2009年第2期81-82,104,共3页Guangdong Chemical Industry

摘　　要：文章对用荧光指示剂吸附法来测定加氢裂化柴油族组成进行了改进与探讨,用乙酸和异丙醇按2︰3的体积比例的混合溶液做洗脱剂替代原来的异丙醇,加强洗脱剂的洗脱能力,从而实现缩短测定时间,提高工作效率,节约分析成本的目的。The improvement to the fluorescent indicator adsorption method of aroma determination in hydrogen cracking diesel oil was discussed in the paper. The acetic acid and isopropanol were mixed in the volume scale 2 ： 3 to substitute isopropanol as eluant, enhanced the ability of eluant in extrication. As a result, it saved the time of analysis, raised work efficiency, reduced the cost of analysis.

关 键 词：荧光指示剂吸附法 加氢裂化柴油 芳烃含量 改进 

分 类 号：TE624.432[石油与天然气工程—油气加工工程] TE626.24