因此，对氯乙烯生产装置进行危险性分析具有重要的意义。
Therefore. it is important to analyze the risk of chloroethylene reaction devices.
介绍了氯乙烯生产中设备的腐蚀状况，探讨了设备衬里的材质选择情况。
The corrosion situation of devices in the production of vinyl chloride is introduced, and the selection of lining material of the devices is discussed.
对聚氯乙烯生产中聚合后期提高聚合温度和单体转化率的方法进行了探索。
The process of polymerization temperature and monomer conversion in later period of polymerization in PVC production was discovered.
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