氯乙烯装置中废水罐防腐衬里的改进

Innovation on anticorrosion inner liner of waste water tank in chlorethylene units

讨论了氯乙烯装置废水处理系统废水罐在使用过程中出现的问题。通过分析,结合工艺情况,采用碳钢内衬PTFE做为氯乙烯装置废水设备经济实用的材质。

The problems of waste water tank of chlorethylene units waste water treatment system were discussed. After analysis and combing with process, PTFE as carbon steel inner liner is the economy material of chlorethylene units waste water.