金口河区空气中二氧化硫的变化趋势

The Change Trend of Sulfur Dioxide in the Air of Jinkouhe District

二氧化硫为大气的主要污染物之一,不仅会形成酸雨,还可引发光化学烟雾,对环境安全、动植物和人体健康造成严重危害。本文通过对金口河区三年内新增企业情况、主要原辅料年用量、SO2年产生量与年排放量及空气中二氧化硫含量的监测数据统计分析,评价出二氧化硫的污染状况,进而提出可行的对策与建议。

Sulfur dioxide is one of the major pollutants in the atmosphere.It not only forms acid rain,but also causes photochemical smog,causing serious harm to environmental safety,animals,plants and human health.Based on the statistical analysis of the monitoring data of the newly added enterprises,the annual consumption of main raw materials and auxiliary materials,the annual SO2 production and annual emissions,and the content of sulfur dioxide in the air in Jinkouhe District in three years,this paper evaluates the pollution status of sulfur dioxide,and then puts forward feasible countermeasures and suggestions.