处理后焦化冷焦水对环境空气质量的影响分析

Forecasting the effects of treated coke cooling water on ambient air quality

针对炼油厂延迟焦化装置排放的冷焦水,采用不同处理方法,并进行环境空气质量影响的预测。结果表明:近年新研制的冷焦水密闭脱臭处理方法是目前最佳的处理手段,可以基本解决焦化装置恶臭污染环境问题。

The coke cooling water from delayed coking unit in the refinery was treated by different methods, and its effects on ambient air quality were forecasted in this paper. The results indicated that the hermetic odor treatment method was a better way, which could solve the most odor pollution problems.