喷雾预处理+二级吸收法处理酸洗废气中NO_x

The Treatment of NO_x Emissions of the Acid Pickling by Spraying and 2 times Absorption Process

尝试对酸洗废气中NOx处理工艺进行改进研究,提出了喷雾预处理+二级吸收法工艺,从工艺流程、工艺原理、试验结果等方面阐述了该工艺的可行性。本研究可为酸洗废气中NOx处理提供参考。

This paper attempts to improve the treatment process of NOx emissions of the acid pickling, and puts for- ward spraying and 2 times absorption treatment process. The process theory, test results and other aspects of the process are discussed. This research can provide reference for treating the NOx emissions.