排气洗净塔尾气治理

Exhaust Wash Tower of Tail Gas Treatment Summary

介绍了30万t/a焦油加工装置排气洗净塔尾气对生产环境的影响,分析了尾气中的成分,利用气体低温冷凝的原理,通过增加冷却器和捕雾器等工艺设备将目前直接排放的尾气冷凝和过滤后高空排放,使生产环境大为改观,获得了良好的效果。

The 30 million t/a tar processing exhaust gas cleaning tower on the production envi- ronment, the composition of the exhaust were introduced, using the principle of condensation of gas at low temperature. By increasing the mist coolers and fishing equipment and other technology to present a direct condensing and filtering exhaust emissions after the high-altitude emissions, the production environment greatly was greatly improved and good results were obtain.