盐酸生产中水封槽尾气放空技术改造总结

Transformation summary hydrochloric acid water tank tail gas emptying Technology

在盐酸生产原有工艺的基础上,将水力喷射器下方水封槽的尾气放空管进行技术改进,可有效解决尾气放空管因气液分离不彻底、排出气体夹带大量稀盐酸水雾而腐蚀周边生产设备管道和污染环境等难题。

Based on the original hydrochloric aeid production process, implement technical transformation for tail gas vent pipe ,The method effective solves the problems that the gas-liquid separation is not complete, the corrosion pipeline and the environmental pollution.