年产20万吨氯乙烯工艺设计.pdf

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1、年产20万吨氯乙烯工艺设计Processdesignofvinylchloridewithannaloutputof200kt目录摘要.............................................................IAbstract........................................................II引言...........................................................1第一章绪论...........................

2、..........................21.1聚氯乙烯..............................................................21.1.1聚氯乙烯性质和分类..................................................21.1.2聚氯乙烯的用途......................................................21.1.3聚氯乙烯工业与乙烯工业的关系........................................4

3、1.2氯乙烯VC..............................................................41.2．1氯乙烯在国民经济中的地位和作用.....................................41.2.2世界VC的产需状况及预测.............................................51.2.3我国VC的产需状况及预测.............................................51.3氯乙烯制取方法........................

4、................................61.4氯乙烯的合成..........................................................71.4.1反应机理............................................................71.4.2催化剂的选取........................................................71.4.3生产条件的选择......................................

5、................81.4.4对原料气的要求......................................................91.5氯乙烯生产工艺流程简述...............................................101.5.1生产工艺流程.......................................................101.5.2主要原料和产物的物化性质...........................................11第二章工艺计算.....

6、............................................132.1物料衡算.............................................................132.1.1计算依据...........................................................132.1.2各单元的物料衡算...................................................132.2热量衡算..............................

7、...............................212.2.1热量衡算式.........................................................212.2.2有关物化数据表.....................................................212.2.3相应各个设备的热量衡算.............................................22第三章主要设备及管道管径设计与选型.................