文章基本信息

标题：Optimization of Product Distribution in the Heavy Oil Vacuum Residue High Value-added Process by Using Additives
本地全文：下载
作者：Shiguang Fan ; Guanjun Xu ; He Liu 等
期刊名称：E3S Web of Conferences
印刷版ISSN：2267-1242
电子版ISSN：2267-1242
出版年度：2020
卷号：194
页码：1031-1034
DOI：10.1051/e3sconf/202019401031
出版社：EDP Sciences
摘要：The increase in demand for fuel oil has brought higher challenges to the high value-added process of heavy oil vacuum residue, especially for delayed coking units. For optimization of product distribution, the effects of reaction temperature and chemical additives were discussed. The results show that high temperature and 1 wt% of the heteropoly acid (HPA) could increase the light oil yield in the experimental delayed coking simulation device.