| 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 | 
| 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1 BC的SEM及TEM图(a、c),A-BC的SEM及TEM图(b、d),N2吸附脱附曲线(e) | 
| Fig.1 SEM and TEM images of BC(a, c), SEM and TEM images of A-BC(b, d), N2 isothermal analysis of BC and A-BC(e) | 
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