期刊文献+
共找到2篇文章
< 1 >
每页显示 20 50 100
人类正面临看不见污染的侵害
1
作者 曹钰普 孙长富 《黑龙江林业》 2002年第2期44-45,共2页
关键词 电磁辐射污染 光源污染 芳香污染
下载PDF
The Study on Mercury Processing in PVC Production
2
作者 Tieyun Li 《International English Education Research》 2014年第9期32-35,共4页
Mercury is highly toxic heavy metal pollution attracted the attention of the world. This paper analyzes the situation the main industry in mercury use PVC production. Manufacture of battery, electric light, medical eq... Mercury is highly toxic heavy metal pollution attracted the attention of the world. This paper analyzes the situation the main industry in mercury use PVC production. Manufacture of battery, electric light, medical equipment in China. Furthermore, it discusses the details of the best technology the use of mercury emissions reduction and mercury control in that industry. The result is that certain technologies such as low mercury. In PVC industry catalyst, as mercury battery, amalgam substituted Mercury and LED light in the electric light source industry. electronics the thermometer and blood pressure in the medical device industry and so on, reduce mercury able to make full use of and emission reduction in risk mercury pollution to the environment. 展开更多
关键词 Mercury Processing PVC Production control technology
下载PDF
上一页 1 下一页 到第
使用帮助 返回顶部