摘要
污染物源强核算是环境影响评价的基础,本文以印刷有机废气为例,从工艺过程及原料理化性质、核算方法选取、废气收集方式、采取的末端废气治理设施等多方面分析大气污染物源强核算的方法和过程。通过对比不同源强核算方法之间的差异,结合两种废气收集方式分析不同收集效率下的污染物排放量,并指出日常源强核算工作中的常见问题,力求提高源强核算的准确性。
Pollutant source intensity accounting is the basis of environmental impact assessment. Taking printing organic waste gas as an example, this paper analyzes the method and process of air pollutant source intensity accounting from the aspects of technological process and raw material physical and chemical properties, accounting method selection, waste gas collection mode, terminal waste gas treatment facilities adopted, etc. By comparing the differences between different source intensity accounting methods, combined with two kinds of waste gas collection methods, this paper analyzes the pollutant emissions under different collection efficiency, and points out the common problems in daily source intensity accounting work, so as to improve the accuracy of source intensity accounting.
作者
周浩驹
Zhou Haoju(Dongguan Ecological Environmental Protection Research Institute Co.,Ltd.,Dongguan 523000,China)
出处
《广东化工》
CAS
2021年第13期146-147,共2页
Guangdong Chemical Industry
关键词
环境影响评价
源强核算
有机废气
核算方法
收集方式
治理设施
environmental impact assessment
source intensity accounting
organic waste gas
accounting methods
collection methods
treatment facilities
