苯乙烯衍生精细化学品技术现状及发展趋势  

Technology status and development trend of styrene derived fine chemicals

作　　者：王晓晨 WANG Xiaochen(Sinopec(Shanghai)Research Institute of Petrochemical Technology Co.,Ltd.,Shanghai 201208,China)

机构地区：[1]中石化(上海)石油化工研究院有限公司,上海201208

出　　处：《石油化工》2024年第10期1528-1535,共8页Petrochemical Technology

摘　　要：选取甲基苯乙烯、二乙烯基苯两类已有产业基础的和环氧苯乙烷、四苯乙烯两类实验室研究较为充分的精细化学品作为苯乙烯下游衍生发展重点,综述了苯乙烯市场产业与技术进展,梳理重点生产工艺,分析技术关键难点,展望该领域未来市场发展前景,为苯乙烯产业高质量发展提供产业及技术发展建议。Four fine chemicals,methyl styrene,divinylbenzene,styrene oxide,and tetraphenylethylene,are selected as the focus of downstream derivative development of styrene,among which the former two have had industrial foundation,and the latter two have been studied sufficiently in laboratory.The market application prospects and technical progress of styrene are reviewed.The key production processes are sorted out,and the key technical difficulties are analyzed.In addition,the future development prospects in this field are proposed,and the industrial and technical development suggestions are provided for the high-quality development of styrene industry.

关 键 词：苯乙烯 甲基苯乙烯 二乙烯基苯 环氧苯乙烷 四苯乙烯 

分 类 号：TQ07[化学工程]