%0 Journal Article
%T Pilot Scale Study on Emergent Treatment for As(Ⅲ) Pollution in Water Source<br>As(Ⅲ)污染水源应急处理技术的中试研究
%A YAO Juan-juan
%A GAO Nai-yun
%A XIA Sheng-ji
%A CHEN Bei-bei
%A <br>姚娟娟
%A 高乃云
%A 夏圣骥
%A 陈蓓蓓
%J 环境科学
%D 2010
%I 
%X Based on the conventional water treatment processes widely used in China,a pilot scale study was performed to investigate emergent treatment for arsenite pollution in water source.The results show that As removal efficiency can only reach to 71.85% by conventional water treatment process.The removal efficiencies of dissolved arsenic and total arsenic by mixing,first flocculation,second flocculation,sedimentation,filtration units were 36.00%,5.42%,9.30%,14.95%,7.88% and 9.10%,-3.62%,2.74%,55.12%,8.51% respec...
%K 突发性污染
%K 应急处理
%K 亚砷酸盐
%K 强化混凝
%K 预氧化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=64CD0AA99DD39F69401C615B85F123EF&aid=E486BFBD4909328ED1A843516820A18B&yid=140ECF96957D60B2&vid=4AD960B5AD2D111A&iid=0B39A22176CE99FB&sid=90612DF06FCE4D55&eid=6C069F4B248105A5&journal_id=0250-3301&journal_name=环境科学&referenced_num=0&reference_num=15