| 吸附树脂组合工艺对微污染水的净化处理效果研究 |
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| 引用本文： | 费正皓,孔德根,许元坤,张根成,唐悦,朱建虎,戴兢陶.吸附树脂组合工艺对微污染水的净化处理效果研究[J].环境工程学报,2009,3(4):649-652. |
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| 作者姓名： | 费正皓 孔德根 许元坤 张根成 唐悦 朱建虎 戴兢陶 |
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| 作者单位： | 江苏省滩涂生物资源与环境保护重点建设实验室,盐城师范学院化学化工学院,盐城,224002 |
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| 基金项目： | 江苏省333高层次人才培养工程和青蓝工程资助项目，江苏省教育厅重大基础研究项目，江苏省教育厅指导性项目，江苏省滩涂生物资源与环境保护重点建设实验室开放基金 |
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| 摘 要： | 利用江苏省盐城市串场河水作为源水,在常规处理工艺对源水进行前处理的基础上,结合树脂吸附处理工艺探讨了新型吸附树脂对水源水的处理效果和树脂吸附剂的再生效果.结果表明,新型吸附树脂按照ZH-02、ZH-03和ZH-00的顺序进行组合,对经沉淀砂滤预处理后的饮用水源水中微污染有机化合物具有较好的去除效果,处理2 000 BV后需对树脂进行再生,用2～2.5 BV的醇碱在常温下脱附,元素分析结果表明脱附效果较好,对水源水进行深度处理的原料成本大约为3.9元/t.
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| 关 键 词： | 化学修饰 微污染 水源水 吸附树脂 |
Study on purifying efficiency of micropolluted headwater with combination of adsorption resins |
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| Fei Zhenghao,Kong Degen,Xu Yuankun,Zhang Gencheng,Tang Yue,Zhu Jianhu and Dai Jingtao.Study on purifying efficiency of micropolluted headwater with combination of adsorption resins[J].Techniques and Equipment for Environmental Pollution Control,2009,3(4):649-652. |
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| Authors: | Fei Zhenghao Kong Degen Xu Yuankun Zhang Gencheng Tang Yue Zhu Jianhu and Dai Jingtao |
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| Institution: | Jiangsu Provincial Key Laboratory of Coastal Wetland Bioresources and Environmental Protection;School of Chemistry Engineering;Yancheng Teachers University;Yancheng 224002 |
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| Abstract: | In this paper the purifying efficiency of micropolluted headwater and regeneration efficiency of adsorbents were investigated with adsorbing by the combined adsorption onto several adsorption resins for Chuancang River water of Yancheng City in Jiangsu Province pretreated with conventional methods.The result shows that the removal efficiency of organic micropollutants in headwater pretreated through precipitation and sand-filtration and adsorbing with the combination of adsorption resins sorted by ZH-02,ZH-... |
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| Keywords: | chemical modification micropollution headwater adsorption resin |
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