%0 Journal Article
%T Experimental study on particulate purification of road tunnel air<br>公路隧道空气颗粒物净化实验研究
%A He Jian
%A Xu Guosheng
%A Zhou Xiaode
%A Wu Mingzhi
%A <br>何剑
%A 徐国胜
%A 周孝德
%A 武明智
%J 环境工程学报
%D 2010
%I 
%X A set of particulate purificator for road tunnel with a double-zone electrostatic precipitator(DZ-ESP) of narrow polar distance was developed.The effects of dust concentration,diameter of particle,working voltage and gas velocity in electric fields on performance of DZESP were investigated.It is concluded that the technical scheme is feasible,and purification efficiency decreases with increasing of the dust concentration or gas velocity in electric fields,but increases with increasing of working voltage or larger particle size.
%K road tunnel
%K air purification
%K electrostatic precipitation<br>公路隧道
%K 空气净化
%K 电除尘
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=40CE7045F3D492A11F01F2EDE32E45F1&yid=140ECF96957D60B2&vid=E158A972A605785F&iid=94C357A881DFC066&sid=09D7E2FA8227CA7B&eid=EF10DC5E94EFF05A&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=9