%0 Journal Article
%T PHOTO OXIDATION OF HUMIC ACID IN AQUEOUS SOLUTION CATALIZED BY TIO 2 FILM<br>水溶液中腐殖酸的二氧化钛膜光催化氧化研究
%A Wei Hongbin
%A Xu Dimin
%A Xu Jianwei
%A <br>魏宏斌
%A 徐迪民
%A 徐建伟
%J 环境科学学报
%D 1998
%I 
%X The photocatalytic oxidation of humic acid(HA) in aqueous solution using TiO 2 film as a catalyst was studied in compared to a dispersion system, in which the suspended TiO 2 particles were difficult to be separated and recovered. The method showed a good application perspective. The effects of the photosources, surface modifications of TiO 2 film and pH value of HA aqueous solution on photocatalytic oxidation efficiencies were investigated. The involved mechanism were discussed.
%K humic acid
%K TiO
%K 2 film
%K photocatalytic oxidation<br>腐殖酸
%K 光催化氧化
%K 给水处理
%K 饮用水
%K 二氧化钛膜
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=A7CA601309F5FED03C078BCE383971DC&jid=03A55E61A8750ACAC6AF81EF9E2AC838&aid=BCF7F14D70FA127B&yid=8CAA3A429E3EA654&vid=13553B2D12F347E8&iid=0B39A22176CE99FB&sid=8575BEDA702C4B7C&eid=43608FD2E15CD61B&journal_id=0253-2468&journal_name=环境科学学报&referenced_num=36&reference_num=3