Characteristics and influencing factors of tetrachloroethylene sorption-desorption on soil and its components
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- 作者：Zhaofu Qiu ; zfqiu@ecust.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Weiwei Yang ; Long He ; Zhexuan Zhao ; Shuguang Lu ; Qian Sui
- 关键词：Tetrachloroethylene (PCE) ; Soil adsorption ; Desorption hysteresis ; Ionic strength
- 刊名：Chemosphere
- 出版年：2016
- 出版时间：February 2016
- 年：2016
- 卷：144
- 期：Complete
- 页码：895-901
- 全文大小：1225 K
文摘
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All of the sorption–desorption isotherms of PCE on different soils were non-linear.
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The hysteresis index of PCE sorption to pre-treated soils was more pronounced.
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The sorption–desorption contribution rate of minerals raised with decreasing SOC.
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For the 600 °C-heated soils, ionic strength had no effect on PCE desorption.