| 燃煤污染氟中毒区环境特征的研究 |
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| 摘 要： |
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| 关 键 词： | 氟中毒 煤 环境污染 |
Study on environmental characteristics of coal smoke fluorosis areas |
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| Authors: | S R Cao |
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| Institution: | Institute of Environmental Health and Engineering CAPM, Beijing. |
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| Abstract: | Typical samples of coal, the components and contents of coal smoke as well as the concentration of fluoride, SO2, IP, CO in indoor and outdoor air in fluorosis areas of the Three Gorges region were studied with the advanced methods of analysis in the past three years. Problems, such as the fluoride level of other polluted environmental samples, the distribution of different size particles in air, the total amount of inhabitants' fluoride intake and their intake pathways in the above mentioned areas were also studied in detail. A fundamental understanding of the environmental characteristics of these areas has thus been obtained. |
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