PAGE\*MERGEFORMATIIIXX大学（X届）本科毕业设计（论文）资料题目名称：年产15万吨纯碱生产车间工艺设计学院（部）：专业：学生姓名：班级：学号：指导教师姓名：职称：目录TOC\o"1-3"\uPAGEREF_Toc420022319\h11.1纯碱的性质和用途PAGEREF_Toc420022320\h11.1.1纯碱的性质PAGEREF_Toc420022321\h11.1.2纯碱的用途PAGEREF_Toc420022322\h11.2纯碱工业的发展史PAGEREF_Toc420022323\h21.2.1中国纯碱工业发展史PAGEREF_Toc420022324\h21.2.2世界纯碱工业发展及现状PAGEREF_Toc420022325\h21.3纯碱的生产方法PAGEREF_Toc420022326\h21.3.1侯氏制碱法PAGEREF_Toc420022327\h21.3.2苏尔维制碱法PAGEREF_Toc420022328\h31.4联合制碱法与氨碱法的比较PAGEREF_Toc420022329\h3PAGEREF_Toc420022330\h42.1纯碱工艺的生产原理和工艺概述PAGEREF_Toc420022331\h42.1.1生产原理和工艺简述PAGEREF_Toc420022332\h42.1.2工艺流程PAGEREF_Toc420022333\h42.2生产工艺流程PAGEREF_Toc420022334\h52.2.1生产工艺流程PAGEREF_Toc420022335\h52.2.2工艺流程示意图PAGEREF_Toc420022336\h6PAGEREF_Toc420022337\h73.1联碱法析氨的相图及过程分析PAGEREF_Toc420022338\h73.2制碱原则性流程PAGEREF_Toc420022339\h73.3物料衡算PAGEREF_Toc420022340\h93.4循环过程中的工艺指标PAGEREF_Toc420022341\h113.5联合法的运作要点PAGEREF_Toc420022342\h123.5.1循环系统的水平衡PAGEREF_Toc420022343\h123.5.2副产品氨水PAGEREF_Toc420022344\h133.5.3钙镁杂质对联碱法生产的影响PAGEREF_Toc420022345\h13PAGEREF_Toc420022346\h144.1碳化塔的选型与计算PAGEREF_Toc420022347\h144.1.1外冷式碳化塔的特点PAGEREF_Toc420022348\h144.1.2碳化塔内径的计算PAGEREF_Toc420022349\h154.2结晶器的选型PAGEREF_Toc420022350\h154.2.1内循环盐析结晶器PAGEREF_Toc420022351\h154.2.2结晶器特点PAGEREF_Toc420022352\h154.3结晶器尺寸设计PAGEREF_Toc420022353\h15PAGEREF_Toc420022354\h185.1人员配备PAGEREF_Toc420022355\h185.2车间布置PAGEREF_Toc420022356\h185.2.1厂房的平面布置PAGEREF_Toc420022357\h185.2.2厂房的立面布置PAGEREF_Toc420022358\h195.2.3厂房的建筑结构PAGEREF_Toc420022359\h195.2.4管道布置设计PAGEREF_Toc420022360\h195.3安全生产PAGEREF_Toc420022361\h205.3.1安全隐患PAGEREF_Toc420022362\h205.3.2安全措施PAGEREF_Toc420022363\h205.4环保及三废处理PAGEREF_Toc420022364\h215.5本次毕业设计的意义PAGEREF_Toc420022365\h21PAGEREF_Toc420022366\h226.1主要工艺参数PAGEREF_Toc420022367\h