| Chen Min,Huang Yipu. 1998. Fate of particle-reactive pollutants in the Xiamen Bay. Acta Oceanologica Sinica, (4):503－508 |
| Fate of particle-reactive pollutants in the Xiamen Bay |
| Fate of particle-reactive pollutants in the Xiamen Bay |
| Received:August 10, 1997 Revised:April 06, 1998 |
| DOI： |
| Key words:Pollutant 234Th/238U disequilibrium model prediction |
| 中文关键词: Pollutant 234Th/238U disequilibrium model prediction |
| 基金项目:This study was funded by the National Natural Science Foundation of China under contract No. 49376272. |
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| Abstract: |
| A simple model is established to describe the fate of particle-reactive pollutants in the Xiamen Bay.Based on the conditional distribution coefficients(Ka)of chemicals and residence times of particle and waters,the model can be used to predict the fractions of pollutants which would be scavenged to sediments and would escape from the system.The model is calibrated using scavenging data derived from 234Th-238U disequilibrium.The fate of a potential pollutant which will be scavenged is a function of the properties of the chemical,of the particle dynamics,and of the waters dynamics in the environment.It is inappropriate to overlook any factor. |
| 中文摘要: |
| A simple model is established to describe the fate of particle-reactive pollutants in the Xiamen Bay.Based on the conditional distribution coefficients(Ka)of chemicals and residence times of particle and waters,the model can be used to predict the fractions of pollutants which would be scavenged to sediments and would escape from the system.The model is calibrated using scavenging data derived from 234Th-238U disequilibrium.The fate of a potential pollutant which will be scavenged is a function of the properties of the chemical,of the particle dynamics,and of the waters dynamics in the environment.It is inappropriate to overlook any factor. |
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