| 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5 共存阴离子对ATP-nZVI去除NO3--N的影响(a)及NO3--N的转化(b) | 
| Fig.5 Effect of coexisting anions on removal of NO3--N by ATP-nZVI(a) and the transformation of NO3--N(b) | 
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