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A Study on the Acidity and Ion Balance of Wet Precipitation in Mt. Kyebang Area, Hongcheon

机译:山东河川市京康地区湿降水的酸度和离子平衡研究

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摘要

To look into the degree of the long distance movement of the air pollution within Mt. Kyebang, Hongcheon, one of the clean regions, major ions, components of collected wet precipitation, were analyzed by using the ion chromatography after measuring pHand electrical conductivity. The quality assurance of chemical composition data was checked by considering the ion balance and electrical conductivity. Also, the pH of precipitation showed in the pH5.0~5.5 range, less than the pH5.6 in which the standards of the acid precipitation. On the whole, the more precipitation got, the less ion concentration became.: It could showed what it influenced on the fluctuation of the precipitation pH according to fluctuation and neutralization of the according materials. In the meantime, as composition ratios of wet deposition, SO_4~(2-) and nss-SO_4~(2-), NH_4~+ and nss-Ca~(2+) accounted for high percentage. Especially, as the concentration of SO_4~(2-), the artificial pollutant, and Ca~(2+), the soil substance, showed high, Mt. Kyebang, Hongcheon having barely frxed air-pollutants sources was most likely to be influenced by the pollutants moved from long distances.
机译:通过在测量Phand电导率之后,通过使用离子色谱法测量Phand电导率后,通过使用离子色谱法分析通过使用离子色谱,通过使用离子色谱,通过使用离子色谱,通过使用离子色谱,在Mt.Kyebang,Hongcheon,其中一种清洁区域,主要离子,收集的湿沉淀成分之一。通过考虑离子平衡和导电性来检查化学成分数据的质量保证。而且,沉淀的pH在pH5.0〜5.5范围内显示,小于pH5.6,其中酸沉淀的标准。总的来说,降水量越多,离子浓度越少。:它可以表明它根据物质的波动和中和的沉淀pH的波动影响。与此同时,作为湿沉积的组成比,SO_4〜(2-)和NSS-SO_4〜(2-),NH_4〜+和NSS-CA〜(2+)占高百分比。特别是,作为SO_4〜(2-)的浓度,人工污染物和CA〜(2+),土壤物质,显示出高,MT.Kyebang,Hongcheon几乎没有博克德的空气污染物来源最有可能受到影响通过污染物从长距离移动。

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