摘要
主要简述了ＰＶＤＣ装置开车前清洗的意义，清洗范围、清洗系统的划分，清洗实施 的过程，清洗中存在的问题及改进措施，清洗取得的效果。
This paper discusses significance of chemical cleaning of PVDC unit before startup, including cleaning scope, cleaning system division and cleaning procedures, problems existing in cleaning and its improvements. Excellent results of chemical cleaning are achieved.
出处
《化工生产与技术》
CAS
2001年第5期19-20,共2页
Chemical Production and Technology
