%0 Journal Article
%T Study on oil removal from oilfield wastewater using activated semicoke<br>活性半焦用于油田含油污水除油的研究
%A Zhang Jian Hou Yingfei
%A Zhou Hongyang Li Chunhu
%A <br>张建
%A 侯影飞
%A 周洪洋
%A 李春虎
%J 环境工程学报
%D 2010
%I 
%X The cheap semicoke was chosen as the raw material to prepare sorbents of oil removal from oilfield wastewater.Different modification methods to raw semicoke were performed as followed: calcination in N2 atmosphere,steam activation,high-pressure hydrothermal chemical activation,HNO3 and KOH activation.The activation effect was evaluated by determination of the oil removal rate and by means of static adsorption experiment.The effects of conditions of potassium hydroxide activation on the oil removal rate were...
%K oily wastewater
%K activated semicoke
%K adsorption
%K oil removal<br>含油污水
%K 活性半焦
%K 吸附
%K 除油
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=3FF3ABA7486768130C3FF830376F43B398E0C97F0FF2DD53&cid=92E6F4267FD4CBCB51B1E49E014D8054&jid=3567BD61129AA59043F5DE01F8815DB5&aid=FDE56DBFB041E0AC30FEB8599D55F6B6&yid=140ECF96957D60B2&vid=E158A972A605785F&iid=0B39A22176CE99FB&sid=26AEEED215BE97D0&eid=3356A7630A93A219&journal_id=1673-9108&journal_name=环境工程学报&referenced_num=0&reference_num=9