改性纳米零价铁去除地下水硝酸盐的研究 |
张笑天, 张阳阳, 祖波, 张云霞, 陈克军 |
Research on nitrate removal from groundwater by modified nano-zerovalent iron |
Xiaotian ZHANG, Yangyang ZHANG, Bo ZU, Yunxia ZHANG, Kejun CHEN |
图2 不同处理方式的凹凸棒土对NO3--N的去除率 |
Fig. 2 Removal rates of NO3--N by attapulgite with different treatment methods |
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