%0 Journal Article
%T Treatment of landfill leachate by coupling system of titanium dioxide and ultrasonic<br>超声波-TiO2光催化联合处理垃圾渗滤液
%A Yan Feilai
%A Li Jing
%A Xiao Guangquan
%A Pan Wei
%A <br>晏飞来
%A 李静
%A 肖广全
%A 潘伟
%J 环境工程学报
%D 2010
%I 
%X The effects of TiO2 dosage,ultraviolet,ultrasonic,pH and aeration on degradation of COD and N-NH+4 in landfill leachate were studied by the ultrasonically enhanced photocatalytic technology.The results showed that removal rates of COD and NH3-N reached 50.1% and 75%,respectively,when the TiO2 dosage was 2 g/L,pH was 11,ultrasonic(292.5 W)was radiated 3min and high pressure mercury lamp(250 W) irradiated 3 min.The removal rate of NH3-N could reach to 85.3% by aerated under the same conditions,but the removal...
%K landfill leachate
%K ultrasonic wave( US)
%K titanium dioxide<br>垃圾渗滤液
%K 超声波
%K 二氧化钛
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=F7065BAF244D3A8356D76FBDDCF869BE&yid=140ECF96957D60B2&vid=E158A972A605785F&iid=0B39A22176CE99FB&sid=663FF78B2ADE7A2D&eid=B54EB62E9D3FF31E&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=1&reference_num=16