摘要
针对《第一次全国污染源普查工业源产排污系数手册》中尚未确定合成氨、甲醇、二甲醚、尿素以及兰炭行业原料煤利用过程中氮氧化物产排污系数的现状,课题通过现场监测与实验模拟法对其进行测算与统计,较为准确的测算出以上行业原料煤利用过程中氮氧化物的产排污系数,为完善我国产排污系数提供了必要的思路与方法。
For the five coal industries: synthesis ammonia , methanol , dimethyle ether , urea and semi coke , the handbook , named“《The First National Census of Industrial Pollution Sources Producing Sewage Coefficient Handbook 》”, is not clearly mentioned the coeffi-cient of sewage for Nitrogen Oxide (NOx) generated by the process of feed coal.In this paper, Emission coefficient of NOx has been calcu-lated and kept statistic through field monitoring and laboratory simulating studies , which can calculate accurately the coefficient in above five coal industries .This study has provided necessary ideas and methods for consummating the emission coefficient .
出处
《环境与发展》
2013年第8期120-122,共3页
Environment & Development
关键词
氮氧化物
产排污系数
测算
Nitrogen oxides
Generation and discharge coefficient
Measure and calculate
