文献类型：期刊文献

英文题名：An economical approach to produce iso-pentane component for modern aviation gasoline fuels

作者：Chen, Weiwei[1];Zong, Rui[1];Ye, Wei[1];Zhou, Xiaolong[1];Li, Chenglie[1]

机构：[1]East China Univ Sci & Technol, Dept Petr Proc, Shanghai, Peoples R China

年份：2019

卷号：37

期号：1

起止页码：15

外文期刊名：PETROLEUM SCIENCE AND TECHNOLOGY

收录：;EI(收录号：20190506442129);WOS:【SCI-EXPANDED(收录号:WOS:000458458000003)】；

语种：英文

外文关键词：adsorption; aviation gasoline; hydrocracking; light naphtha; rectification

摘要：An economical rectification approach to produce iso-pentane component from hydrocracking light naphtha for aviation gasoline fuels is proposed in this research. Normal alkane is removed by adsorptive separation method before the light naphtha goes through rectification processing. The results of Aspen Plus simulation shows that the adsorptive pretreatment can help to save more than 60% energy consumption for rectification process to produce pure iso-pentane. If the top product contains 10% 2, 2-dimethyl butane, it will have better property and meet all the other requirement in the ASTM D910 specification.