摘要
多孔高强度沸石颗粒，经适当处理后，将其用来处理含镍废水，对镍的吸附效率可达９１．５％。本文对影响吸附的一些因素如ｐＨ、吸附时间、多孔高强度沸石颗粒的用量及吸附效率与镍离子浓度的关系等作了探讨，并绘制了吸附等温线。多孔高强度沸石颗粒再生容易，可重复使用。
The Porous high strength granular solid Zeolite is treated properly,it can be used to treat Ni containing waste water with a Ni adsorption rate up to 91. 5%. The factors involvd in adsorption,such as pH, adsorbing time, porous high strength granular solid Zeolite consumption and the relationship betweenadsorption efficiency and Ni2+ concentration are discussed and the adsorption isotherm is also plottedThe Porous high strength granular solid Zeolite is easily regenerated and can be used repeatedly.
出处
《信阳师范学院学报（自然科学版）》
CAS
1996年第4期397-400,共4页
Journal of Xinyang Normal University(Natural Science Edition)
基金
河南省教委资助
关键词
沸石颗粒
废水处理
镀镍
多孔沸石
porous high strength granular solid zeolite Ni plating
Waster water
Treat
