Alone in the application of vinyl liquefaction device transformation, vinyl chloride production system is beneficial to the stable operation and to improve the quality of vinyl chloride monomer.The problems and reform measures are introduced.%应用单独液化,有利于氯乙烯生产系统的稳定运行及氯乙烯单体质量的改善。介绍了在改造过程中出现的问题及整改措施。
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