After adjustment, the autopolymerization of vinyl chloride and the parching of reboiler row tube were reduced.Service life of equipment was prolonged, and production process was...

• 通过调整,提高了单体质量,减少了高沸塔内氯乙烯自聚和塔釜再沸器列管结焦情况,延长了设备的使用寿命,优化了氯乙烯的生产过程。