| 大气颗粒物对降水酸度缓冲能力的估算方法探讨 |
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| 引用本文： | 徐康富,郝吉明.大气颗粒物对降水酸度缓冲能力的估算方法探讨[J].上海环境科学,1992,11(1):17-19. |
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| 作者姓名： | 徐康富 郝吉明 |
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| 作者单位： | 清华大学环境工程研究所，清华大学环境工程研究所 |
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| 摘 要： | 在按降雨天气系统和雨前大气颗粒物不同平衡状念对雨样进行分类的基础上,建立了大气颗粒物对降水酸度缓冲作用的计算公式。实例计算表明,计算酸度与清洁点上实测酸度十分一致;颗粒物所消耗的H~+]占实测H~+]的24％,占总缓冲能力的44％。
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| 关 键 词： | 降水酸度 大气颗粒物 中和能力 |
APPROACH ON CALCULATING METHOD OF BUFFER CAPACITY OF ATMOSPHERIC PARTICULATES TO PRECIPITATION ACIDITY |
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| Xu Kangfu Hao Jiming.APPROACH ON CALCULATING METHOD OF BUFFER CAPACITY OF ATMOSPHERIC PARTICULATES TO PRECIPITATION ACIDITY[J].Shanghai Environmental Science,1992,11(1):17-19. |
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| Authors: | Xu Kangfu Hao Jiming |
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| Institution: | Tsinghua University |
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| Abstract: | Based on the classification to the rain samples in terms ofthe different balance states of the atmospheric particulates before rain and synoptic system of precipitation, the calculation equation was derived which might be used for computing buffer, function of the atmospheric particulates to precipitation acidity. Calculation of the living examples indicated that the acidity by calculation was very consistent with that of actua| value at the ocean spot, the concentration of H~+ which was depleted by the atmospheric particulates was 24% of the actual concentration at the sampling spot and 44% of total buffer function. |
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| Keywords: | Precipitation acidity Atmospheric particulate Neutralization function |
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