%0 Journal Article
%T Mercury Emission from the Indigenous Method of Mercury Smelting in Wuchuan Mercury Mining Areas,Guizhou Province<br>贵州省务川汞矿区土法炼汞过程中汞释放量的估算
%A LI Ping
%A FENG Xin-bin
%A QIU Guang-le
%A WANG Shao-feng
%A <br>李平
%A 冯新斌
%A 仇广乐
%A 王少锋
%J 环境科学
%D 2006
%I 
%X By determining mercury concentrations in mercury ore and smelting slag samples, we used a mass balance method to calculate mercury emission factors and annual mercury emission from the indigenous method of mercury smelting in Wuchuan mercury mining areas, Guizhou Province. The mercury emission factors of the indigenous method ranged from 6.9% to 32.1% with the recovery from 78.4% to 93.6% and the annual mercury emission was up to 3.7-9.6 tons. The results highlighted that the indigenous mercury smelting was one of the most important anthropogenic atmospheric mercury emission sources in this region.
%K mercury emission
%K emission factors
%K anthropogenic sources
%K indigenous method of mercury smelting
%K Wuchuan mercury mining areas<br>汞释放量
%K 汞释放因子
%K 人为源
%K 土法炼汞
%K 务川汞矿区
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=D21EF8698B60529A&yid=37904DC365DD7266&vid=DB817633AA4F79B9&iid=94C357A881DFC066&sid=2C8B50BA95995EA2&eid=F7B726EE3ACCF328&journal_id=0250-3301&journal_name=环境科学&referenced_num=10&reference_num=14