摘要
对郑州市１９９１ 年－ １９９８ 年大气污染物进行测试分析。表明郑州市大气主要污染物为 Ｔ Ｓ Ｐ、 Ｎ Ｏｘ 、 Ｆ Ｄ 和 Ｓ Ｏ２ 。大气综合污染水平严重，但呈潜在下降趋势。并指出了其危害及治理对策。
The atmosphere pollutants in Zhengzhou from 1991 to 1998 were determined and analyzed. The results show that the main pollutants were TSP, NO\-x, FD and SO\-2. The comprehensive pollution level in atmosphere was high, but this trend began to descend slight now. The harm of this pollution was presented and the harnessing strategy was put forward.
出处
《河南科学》
1999年第3期339-342,共4页
Henan Science
关键词
大气污染
环境保护
污染治理
郑州市
air pollution
envionmental protection
pollution harnessing
