%0 Journal Article
%T The Source of Mercury in Rainfall in Beijing<br>降水中汞及其它元素来源的识别分析
%A Liu Junhu
%A Wang Wenhua
%A Peng An
%A <br>刘俊华
%A 王文华
%A 彭安
%J 环境科学
%D 2000
%I 
%X rain samples were collected in Beijing and the content of the chemical elements,including Hg were detected.With the tested data the sources of the Chemicals were identified by principal component factor analysis.The elements in rain were orderly come from the coal burning,the dust,and the combustion of gasoline and other sources.The total mercury in rain was mainly from the source probably related with volatilization of Hg from soil.
%K Beijing
%K precipitation
%K elements
%K mercury<br>北京
%K 降水
%K 汞
%K 元素
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=9EEF09214E7E20E316674ECC1615678D&yid=9806D0D4EAA9BED3&vid=659D3B06EBF534A7&iid=0B39A22176CE99FB&sid=E44E40A2398D4F2A&eid=E203FB1A272C9DD2&journal_id=0250-3301&journal_name=环境科学&referenced_num=5&reference_num=3