| 有机污染物多介质环境的稳态非平衡模型 |
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| 引用本文： | 叶常明,雷志芳,王宏,阎海,颜文红,丁梅. 有机污染物多介质环境的稳态非平衡模型[J]. 环境科学学报, 1995, 15(2): 192-198 |
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| 作者姓名： | 叶常明 雷志芳 王宏 阎海 颜文红 丁梅 |
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| 作者单位： | 中国科学院生态环境研究中心 |
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| 摘 要： | 在稳态平衡模型的基础上，研究了有机污染物在多介质环境的稳态非平衡模型，并针对ＤＤＴ、１，２，４，－ＴＣＢ、ＨＣＢ、ＰＣＢ和ＤＭＰ５种化合物进行了计算。结果表明，该模型只须通过污染物在水中的浓度以及该化合物的各种物理化学性质和环境参数就可计算环境各相中污染物的浓度、逸度和质量分布，从而预测污染物在多介质环境中的归趋。
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| 关 键 词： | 有机污染物 多介质环境 稳态非平衡模型 |
| 收稿时间： | 1994-01-05 |
NON-EQUILIBRIUM STEADY MODEL FOR FATE OF ORGANICS IN THE MULTIMEDIA ENVIRONMENT |
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| Ye Changming,Lei Zhifang,Wang Hong,Yan Hai,Yan Wehhong and Ding Mei. NON-EQUILIBRIUM STEADY MODEL FOR FATE OF ORGANICS IN THE MULTIMEDIA ENVIRONMENT[J]. Acta Scientiae Circumstantiae, 1995, 15(2): 192-198 |
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| Authors: | Ye Changming Lei Zhifang Wang Hong Yan Hai Yan Wehhong Ding Mei |
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| Affiliation: | Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085,Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085,Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085,Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085,Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085 and Research Center for Eco-Environ Science, Chinese Academy of Sciences, Beijing 100085 |
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| Abstract: | Non-equilibrium steady model for organic pollutants in multimedia environment was de-rived from an equilibrium model.To predict the concentration,fugacity,and mass distribu-tion of a chemical in a multimedia environment,only inputs required for the modelling are concentrations of the chemical in water and air and its physical and chemical parameters.The fate of five chemical of DDT,1,2,4-TCB,HCB,PCB,and DMP were modelled. |
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| Keywords: | organic po11utants multimedia environments non-equilibrium steady model. |
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