| 庐山云雾水化学组分的某些特征 |
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| 引用本文： | 丁国安,纪湘明,房秀梅,符基萌,吴凡,苏维瀚,宋文质,李巍,俞香仁,江祖凡,许道国.庐山云雾水化学组分的某些特征[J].气象学报,1991,49(2):190-197. |
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| 作者姓名： | 丁国安 纪湘明 房秀梅 符基萌 吴凡 苏维瀚 宋文质 李巍 俞香仁 江祖凡 许道国 |
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| 作者单位： | 国家气象局气象科学研究院大气化学研究室
(丁国安，纪湘明，房秀梅，符基萌，吴凡)，中国科学院生态环境研究中心
(苏维瀚，宋文质，李巍)，国家气象局气象科学研究院庐山云雾站
(俞香仁，江祖凡)，国家气象局气象科学研究院庐山云雾站(许道国) |
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| 摘 要： | 在庐山电视台采集的云雾水与同时段、同一地点采集的雨水相比,除Cl~-外各种离子浓度前者明显高些,pH值也较高。云雾水和地面同时段雨水相比较,云雾水中NO~-_3,SO~-_4,NH~+_4,Ca~(++),F~-及Mg~(++)等离子浓度也较高,但云雾水和雨水二者比值较小,云雾水的pH值也较高。云雾水中离子浓度和上风向污染源关系密切,其主要通过气溶胶的输送从而影响云雾水成份。有雨情况下云雾水中的离子浓度随时间推移而逐渐减少。
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| 收稿时间： | 1989/5/12 0:00:00 |
| 修稿时间： | 1989/9/12 0:00:00 |
CHARACTERS OF CLOUD-FOG WATER IN LU SHAN MOUNTAIN |
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| Ding Guoan,Ji Xiangming,Fang Xiumei,Fu Jimeng,Wu Fan,Su Weihan,Song Wenzhi,Li Wei,Yu xiangren,Jiang Zufan and Xu Daoguo.CHARACTERS OF CLOUD-FOG WATER IN LU SHAN MOUNTAIN[J].Acta Meteorologica Sinica,1991,49(2):190-197. |
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| Authors: | Ding Guoan Ji Xiangming Fang Xiumei Fu Jimeng Wu Fan Su Weihan Song Wenzhi Li Wei Yu xiangren Jiang Zufan and Xu Daoguo |
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| Institution: | Academy of Meteorological Science, State Meteorological Academy;Academy of Meteorological Science, State Meteorological Academy;Academy of Meteorological Science, State Meteorological Academy;Academy of Meteorological Science, State Meteorological Academy;Academy of Meteorological Science, State Meteorological Academy;Research center for Eco-Environment, Academia Sinico;Research center for Eco-Environment, Academia Sinico;Research center for Eco-Environment, Academia Sinico;Lu Shan Cloud-Fog Station Academy of Meteorological Science, State Meteorological Academy;Lu Shan Cloud-Fog Station Academy of Meteorological Science, State Meteorological Academy;Lu Shan Cloud-Fog Station Academy of Meteorological Science, State Meteorological Academy |
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| Abstract: | Ion concentrations without Cl-and pH value in cloud-fog water collected at TV station in Lu Shan mountain were higher than in the
rain water collected in same site during similar period. For comparison it with rain water on ground during similar period, the character of NO-3,SO-4,NH+4,Ca++,F- and Mg++ were same to above. But the ratio values of cloud-fog water with rain water for former were higher than for later. The ion concentration of cloud-fog water was closely related to up-wind pollution source. The source influences the constituent of cloud-fog water mainly through transport of aerosol. The ion concentration of cloud-fog water with time gradually decreases in rainning. |
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