Atmospheric Mercury Pollution in Beijing

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摘要 TheatmosphericmercurypollutioninBeijingisaseriousproblem.Atmosphericmercuryhasthreesources:naturalemission,anthropogenicemissionandpreviouslydepositedmercuryreemissionorrecycling,composingelementalmercury,divalentmercuryandparticulate-phasemercury.ManystudiesshowedthatmercuryinBeijing'sairwashigherthanthegenerallevelofmercuryconcentrationintheatmosphere.Mercuryemissionsourceswerediscussed.Industrialemissions,coalburning,vehicleexhaustemissionsandwasteincinerationwerethoughttobethemainsourcesofatmosphericmercurypollutioninBeijing.AndalsometeorologyhasaneffectonatmosphericmercuryconcentrationinBeijing.Measureshavebeentakentocontroltheemissionofmercuryintotheairinrecentyears.
机构地区 不详
出版日期 2009年03月13日(中国期刊网平台首次上网日期,不代表论文的发表时间)
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