下载后可任意编辑 专科生毕业设计( 论文) 题 目: 间二甲苯的进展技术及其进展前景 学生姓名: 杨 超 系 别: 化学化工系 专业年级: 级应用化工技术专业 指导老师: 时 凤 霞 5 月 30 日下载后可任意编辑摘要本文概述了间二甲苯的用途, 对国内外的生产现状进行了比较详细的描述, 着重介绍了间二甲苯的各种生产技术, 包括络合法、 吸附分离法、 磺化法、 反应蒸馏法、 共沸精馏法, 并略微提及了间二甲苯的回收技术。经过对国内外间二甲苯市场进行分析对间二甲苯的市场前景进行了预测与展望。关键词: 间二甲苯; 络合; 吸附分离; 磺化; 蒸馏下载后可任意编辑ABSTRACTThis article outlines the use of xylene, the production situation at home and abroad a more detailed description, highlighting the variety of m-xylene production technology, including complexation, adsorption separation, sulfonation, the reaction distillation, azeotropic distillation, and little reference to the xylene recovery technology. Through the analysis of domestic and international market for m-xylene m-xylene were predicted market prospects and prospects.Keywords: M-xylene;Complex;Adsorption separation;Sulfonation;Distillation下载后可任意编辑目录第一章 间二甲苯的进展现状....................Error: Reference source not found1. 间二甲苯的用途.......................................................11.1 间苯二甲酸( IPA )...........................................11.2 间苯二腈....................................................21.3 间苯二酰氯..................................................21.4 偏苯三酸酐..................................................21.5 间甲基苯甲酸................................................21.6 间 2 二甲基苯胺..............................................21.7 硝基麝香....................................................21.8 酚类产品....................................................22. 国际上间二甲苯的进展概况.........................................32.1 美国........................................................
