湿法冶金Issue(3)：249-252,4.DOI:10.13355/j.cnki.sfyj.2015.03.21
聚苯乙烯树脂处理稀土皂化含油废水试验研究
Treatment of Oily Wastewater in RE′s Saponification Using Polystyrene Resin
摘要
Abstract
In the paper ,using polystyrene resin to treatment oily wastewater in RE′s saponification was studied .The saturated absorption capacity for oil of polystyrene resin and the influence of oil concentration in the wastewater ,wastewater flow rate ,processing time and water quantity on removal of oil were examined .The results show that the saturated absorption capacity for oil of polystyrene resin is about 91 mg/g ,the removal of oil decreases with increasing oil concentration in the influent . However ,for the RE′s saponification wastewater which oil concentration is 562 .3 mg/L ,the removal rate of oil is more than 87% .The removal rate of oil increased when influent flow rate decreases .After adsorption equilibrium ,the removal rate of oil decreases sharply with extending processing time and increasing w ater quantity .关键词
聚苯乙烯树脂/稀土/皂化废水/油/去除Key words
polystyrene resin/RE/saponification wastewater/oil/removal分类
资源环境引用本文复制引用
张文娟,马莹,侯少春,李娜,包呈敏,李二斗..聚苯乙烯树脂处理稀土皂化含油废水试验研究[J].湿法冶金,2015,(3):249-252,4.基金项目
包头稀土研究院工作课题（2014D1800）。 （）
