摘要
介绍了用三甘醇(TEG)、乙二醇(EG)和己内酰胺(CPL)、醋酸(HAc)与脱盐水作溶剂来清洗VK管的方法,并进行了比较。经实践证明:在正常短时间停机情况下,用CPL、HAc、脱盐水来清洗VK管是一种简单实用的方法。
The cleaning methods of VK-tube with solvents of TEG, EG as well as CPL, HAc and detaineralized water were introduced. The practice showed the last mentioned cleaning at short time shutdown was a simple and practical way.
出处
《合成纤维》
CAS
北大核心
2006年第9期37-39,45,共4页
Synthetic Fiber in China
关键词
VK管
清洗方法
溶剂
VK-tube, cleaning method, solvent
