武汉工程大学邮电与信息工程学院课程设计说明书论文题目：年产5500吨丙烯酸悬浮聚合间歇操作工艺的设计学号：学生姓名：专业班级：07高分子材料01班指导教师：总评成绩：2011年1月14日目录摘要............................................................................................................................IAbstract..........................................................................................................................II第1章文献综述......................................................................................................11.1丙烯酸..........................................................................................................11.2高吸水树脂..................................................................................................31.3反相悬浮聚合..............................................................................................5第2章工艺流程设计..............................................................................................72.1工艺流程简介...................................................................................................72.2工艺流程的分析...............................................................................................8第3章物料衡算....................................................................................................103.主要原料丙烯酸的投料量................................................................................103.2中和罐物料衡算.............................................................................................103.3NaOH溶液调配罐物料衡算...........................................................................123.4分散介质调配罐物料衡算.............................................................................133.5聚合反应器物料衡算.....................................................................................143.6引发剂调配罐物料衡算.................................................................................153.7整理并校核计算结果.....................................................................................16第4章设计小结........................................................................................................18致谢..........................................................................................................................19附录..........................................................................................................................21参考文献......................................................................................................................20摘要本次设计采用反相悬浮液法进行丙烯酸-丙烯酸钠共聚物的工艺设计。设计过程中对丙烯酸、高吸水性树脂、反相悬浮液法的基本性能、用途、国内外发展状况、发展趋势等进行了系统的综述。然后对工艺流程进行了简单的分析及设计，聚合工艺过程按一下顺序：原料准备工序、聚合工序、分离工序、聚合物后处理工序。以丙烯酸和氢氧化钠为原料，对各个聚合工序做物料衡算并简述其工艺流程。最终，利用AutoCAD绘制工艺流程图和物料平衡关系图。关键词：反相悬浮液；丙烯酸-丙烯酸钠共聚；物料衡算；工艺流程AbstractInchemicalproduction,Polymerizationofacrylicacidmostlybysuspensionpolymerizationofmulti-batchoperationoftheproductionprocess.Thiscourseisdesignedforintermittentoperationoftheproductionofsuspensionpolymerizationacrylicacidprocessdesign.processmainlycomposedofthefoll...
