%0 Journal Article
%T Treatment of N-phenylglycinonitrile wastewater by organo-bentonite adsorption<br>有机膨润土吸附处理苯胺基乙腈生产废水
%A Fang Junhu
%A Chen Wei
%A Long Tengrui
%A <br>方俊华
%A 陈薇
%A 龙腾锐
%J 环境工程学报
%D 2012
%I 
%X A preprocessing absorption treatment of N-phenylglycinonitrile wastewater with self-made organo-bentonite was conducted to find out the impact on absorption rate by such factors as pH,organo-bentonite addition,adsorption time and temperature.The test results indicated that it was feasible to do the preprocessing absorption treatment of N-phenylglycinonitrile wastewater with organo-bentonite,and the advantageous process conditions were as follows,the organo-bentonite concentration of 20 g/L,the pH of wastewater of 6.0,the adsorption temperature of 30℃ and the adsorption time of 60 min.Under these conditions,the organo-bentonite had a high ability of adsorption,the removal rate of COD and anilines could reach 23.3% and 54.4%,respectively and the BOD5/COD could be raised to 0.11,which was otherwise unable to be tested.
%K organo-bentonite
%K adsorption
%K N-phenylglycinonitrile wastewater<br>有机膨润土
%K 吸附
%K 苯胺基乙腈生产废水
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=4561954BE0A0F99DB29294358C735802&yid=99E9153A83D4CB11&vid=B31275AF3241DB2D&iid=B31275AF3241DB2D&sid=AE1A5CF00DFD739A&eid=A84288F223082930&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=0