摘要
针对高密度聚乙烯装置循环气冷却器在使用中存在的腐蚀问题进行分析。通过采用相应的防护办法,取得良好的效果。
Aiming at corrosion problem existing in the utilization of recycle gas cooler in high density polyethylene plant , this paper discussed the corrosion causes , and good results were obtained by adopting corresponding protective ways.
出处
《齐鲁石油化工》
2014年第2期159-162,166,共5页
Qilu Petrochemical Technology
关键词
高密度聚乙烯
循环气冷却器
腐蚀
长周期
high density polyethylene
recycle gas cooler
corrosion
long period
