| 有机改性膨润土对水中苯酚的吸附性能 |
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| 引用本文： | 康春莉,唐晓剑,褚雪秋,郭平,全福民,王泽民.有机改性膨润土对水中苯酚的吸附性能[J].吉林大学学报(理学版),2008,46(3):575-577. |
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| 作者姓名： | 康春莉 唐晓剑 褚雪秋 郭平 全福民 王泽民 |
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| 作者单位： | 吉林大学 环境与资源学院, 长春 130012 |
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| 摘 要： | 采用自制有机改性膨润土对水中苯酚进行吸附研究, 探讨了吸附时间、 吸附溶液的pH值、 吸附溶液浓度等因素对吸附效果的影响. 结果表明, 改性后的有机膨润土能有效吸附水中的苯酚, 有机改性膨润土改善了其微观结构, 提高了膨润土的吸附能力和离子交换能力.
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| 关 键 词： | 膨润土 苯酚 吸附性能 |
| 文章编号： | 1671-5489(2008)03-0575-03 |
| 收稿时间： | 2007-03-30 |
| 修稿时间： | 2007年3月30日 |
Adsorption Characteristics of Phenol by Organobentonite |
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| KANG Chun-li,TANG Xiao-jian,CHU Xue-qiu,GUO Ping,QUAN Fu-min,WANG Ze-min.Adsorption Characteristics of Phenol by Organobentonite[J].Journal of Jilin University: Sci Ed,2008,46(3):575-577. |
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| Authors: | KANG Chun-li TANG Xiao-jian CHU Xue-qiu GUO Ping QUAN Fu-min WANG Ze-min |
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| Institution: | College of Environment and Resources, Jilin University, Changchun 130012, China |
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| Abstract: | The adsorption of phenol by organobentonite was researched. The effects of adsorption time, pH value and anion positive ion on adsorption efficiency were examined. The test results indicated that organobentonite co
uld effectively adsorb phenol. After modification treatment, the property of orga
nobentonite was improved, and the capacities of adsorption and ion exchange
were increased. The method of regeneration of organobentonite was good. |
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| Keywords: | organobentonite phenol adsorption characteristics |
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