摘要
以膨润土、沸石、累托石粘土等非金属矿为主要原料进行了富营养化水体氮磷脱除的实验研究,实验结果表明不同矿种对水体中的氮磷吸附脱除作用有明显差异,采用多矿种复合处理能取得较好的氮磷脱除效果。
Nitrogen-phosphorous adsorption for eutrophication water is tested by bentonite, zeolite and rectorite clay. The test results indicate adsorption is distinguish for different minerials.The effection of nitrogen-phosphorous adsorption is remarkable for complex mines.
出处
《中国非金属矿工业导刊》
2007年第6期43-45,共3页
China Non-Metallic Minerals industry
关键词
非金属矿
富营养化
氮磷脱除
non-metallic minerals
eutrophication
adsorption for nitrogen-phosphorous
