Effects of carbon nanotubes on physicochemical properties and sulfamethoxazole adsorption of sediments with or without aging processes

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• 作者：Xiulei Fan ; Chao Wang ; Peifang Wang ; ^{pfwang2005@hhu.edu.cn} ; Jun Hou ; Jin Qian
• 关键词：Carbon nanotubes ; Sediments ; Physicochemical properties ; Aging ; Sulfamethoxazole ; Adsorption
• 刊名：Chemical Engineering Journal
• 出版年：2017
• 出版时间：15 February 2017
• 年：2017
• 卷：310
• 期：part_P1
• 页码：317-327
• 全文大小：3309 K
• 卷排序：310

文摘

Sediment pore surface properties were significantly influenced by MWCNTs. MWCNTs changed increased the hydrophobicity of the sediments. MWCNTs increased SMX adsorption capacity, intensity, and heterogeneity. The aging processes reduced the effects of MWCNTs on sediment properties. Actions of NOM in sediments may be the aging mechanisms of MWCNTs.