| ADSORPTION OF CHLOROFORM AND TRICHLOROETHYLENE IN WATER WITH A NEW KIND OF HYPERCROSSLINKED RESINS |
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| 作者姓名： | 费正皓 Jin-longChen Guan-daoGao ChaoLong Ai-minLi Quan-xingZhang |
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| 作者单位： | StateKeyLaboratoryofPollutionControlandResourcesReuse,SchoolofEnvironment,NanjingUniversity,Nanjing210093,China |
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| 基金项目： | This work was supported by the Educational Bureau of Jiangsu Province, China (Grant Code 01KJD150004). |
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| 摘 要： | In this paper two newly developed hypercrosslinked resins were used to treat micropolluted drinking water and their static and kinetic adsorption were investigated at 293 K. The results show that these two adsorbents are superior to Amberlite XAD-4 for removing chloroform and trichloroethylene in aqueous solutions. The breakthrough capacity and the total capacities from mini-column adsorption studies for chloroform and trichloroethylene on XAD-4, ZH-01 and ZH-00 are calculated respectively under experimental conditions
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| 关 键 词： | 氯仿 三氯乙烯 饮用水 吸附 微量污染 超交联树脂 活性炭 |
| 收稿时间： | 2003-05-07 |
| 修稿时间： | 2003-07-09 |
ADSORPTION OF CHLOROFORM AND TRICHLOROETHYLENE IN WATER WITH A NEW KIND OF HYPERCROSSLINKED RESINS* |
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| Zheng-hao Fei,Jin-long Chen,Guan-dao Gao,Chao Long,Ai-minLi,Quan-xing Zhang.ADSORPTION OF CHLOROFORM AND TRICHLOROETHYLENE IN WATER WITH A NEW KIND OF HYPERCROSSLINKED RESINS[J].Chinese Journal of Polymer Science,2004,0(5):425-430. |
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| Authors: | Zheng-hao Fei Jin-long Chen Guan-dao Gao Chao Long Ai-minLi Quan-xing Zhang |
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| Institution: | a.State Key Laboratory of Pollution Control and Resources Reuse; School of Environment; Nanjing University; Nanjing 210093; China b.Institute of Applied Chemistry & Environmental Engineering; Department of Chemistry; Yancheng Teachers College; Jiangsu 224 |
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| Abstract: | In this paper two newly developed hypercrosslinked resins were used to treat micropolluted drinking water and their static and kinetic adsorption were investigated at 293 K. The results show that these two adsorbents are superior to Amberlite XAD-4 for removing chloroform and trichloroethylene in aqueous solutions. The breakthrough capacity and the total capacities from mini-column adsorption studies for chloroform and trichloroethylene on XAD-4, ZH-01 and ZH-00 are calculated respectively under experimental conditions |
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| Keywords: | Hypercrosslinked resin Drinking water Micropollution Chloroform Trichloroethylene Adsorption Activated carbon RESINS KIND WATER TRICHLOROETHYLENE CHLOROFORM experimental conditions breakthrough capacity total studies results show adsorbents superior Amberlite removing chloroform trichloroethylene aqueous |
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