%0 Journal Article
%T Degradation of Malachite Green in Aqueous Solution by Ca~(2+)/H_2O_2<br>Ca2+/H2O2降解水中孔雀石绿
%A SHI Hui
%A WU Zhao-liang
%A LU Ke
%A ZHAO Yan-li
%A <br>石慧
%A 吴兆亮
%A 卢珂
%A 赵艳丽
%J 过程工程学报
%D 2009
%I 
%X The degradation of malachite green(MG) solution(4 mg/L) was improved by Ca2+/H2O2 at pH 7.0.Its oxidation was carried out at different H2O2 concentrations, temperatures and Ca2+ concentrations.The results showed that the decolorization rate of MG was promoted from 20% to 98% by adding Ca2+.The higher the concentration of H2O2, the higher the degradation rate of MG in early 10 min.When the molar ratio of H2O2 to Ca2+ was more than 5, the decolorization rate could reach 98% in 2 h.The higher the temperature, ...
%K Ca2
%K H2O2<br>孔雀石绿
%K 降解
%K 催化
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=ADF32B3A0BD0C523BD8FCF65BB2BCB02&yid=DE12191FBD62783C&vid=9CF7A0430CBB2DFD&iid=CA4FD0336C81A37A&sid=16D8618C6164A3ED&eid=ECE8E54D6034F642&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=1&reference_num=28