| 江河中有机污染物在鲤鱼体内富集与释放的模拟研究 |
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| 引用本文： | 侯玲,胡长敏,赵晓明,赵元慧,郎佩珍,刘志霞. 江河中有机污染物在鲤鱼体内富集与释放的模拟研究[J]. 环境科学, 1997, 18(2): 34-36,39 |
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| 作者姓名： | 侯玲 胡长敏 赵晓明 赵元慧 郎佩珍 刘志霞 |
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| 作者单位： | [1]东北师范大学环境科学系 [2]吉林省水利勘测设计院 |
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| 摘 要： | 以第二松花江重点有机污染物硝基芳烃为研究对象，用改进的双膜理论预测了７种硝基芳烃的挥发速率常数，快速测定了它们在鱼体内的富集与释放速率常数，用获得的参数及二室模型预测这７种化合物的鱼体内的迁移过程，并与模拟实验测定的结果进行比较，得到了比较满意的结果。
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| 关 键 词： | 硝基芳烃 鲤鱼 生物富集 松花江 释放 模拟 |
| 收稿时间： | 1996-09-16 |
Simulating Studies on Bioaccumulation and Elimination of The Organic Compounds of River in the Cyprinus carpio |
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| Hou Ling,Hu Changmin and Liu Zhixia. Simulating Studies on Bioaccumulation and Elimination of The Organic Compounds of River in the Cyprinus carpio[J]. Chinese Journal of Environmental Science, 1997, 18(2): 34-36,39 |
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| Authors: | Hou Ling Hu Changmin Liu Zhixia |
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| Affiliation: | Dept.of Evniron Sci., Northeast Normal University, Changchun 130024;Dept.of Evniron Sci., Northeast Normal University, Changchun 130024;Dept.of Evniron Sci., Northeast Normal University, Changchun 130024;Dept.of Evniron Sci., Northeast Normal University, Changchun 130024;Dept.of Evniron Sci., Northeast Normal University, Changchun 130024;Designing Institute of Water Conservancy and Survey Province Jilin, Changchun 130021 |
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| Abstract: | Nitroaromatic hydrocarbons,which are important organic pollutants in Second Songhua River,were studied in this paper.Rate constants of volatilizations of 7 nitroaromatics in river were calculated under improving two film theory and their rate constants of bioaccumulation and elimination in the Cyprinus carpio were determined quickly.Law of distribution and removal in fish of 7 nitroaromatics were predicted using got constants and two compartments model.Comparation between the measured values and the calculated values were reported to get a satisfied result. |
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| Keywords: | nitroaromatic hydrocarbons Cyprinus carpio bioaccumulation simulating experiment. |
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