硝酸酸化生物炭强化去除水中Pb（Ⅱ）和Cd（Ⅱ）的特性
Enhanced removal of Pb(Ⅱ) and Cd(Ⅱ) from water by nitric acid treated biochar
硝酸酸化生物炭强化去除水中Pb（Ⅱ）和Cd（Ⅱ）的特性 |
| 万顺利,李燕,陈卫旸,唐贵,王玉 |
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Enhanced removal of Pb(Ⅱ) and Cd(Ⅱ) from water by nitric acid treated biochar |
| Shunli Wan,Yan Li,Weiyang Chen,Gui Tang,Yu Wang |
| 图2 BC、A-BC的pH滴定曲线（a）及O1s XPS图谱（b） |
| Fig.2 pH titration curve of BC and A-BC(a), and O1s XPS spectra(b) |
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