含锌镉铝铁废水中金属的资源化分离回收工艺

贺斐,程爽,高贺敏,章亚东

Resource separation and recycling process of metal in Zn, Cd, Al and Fe wastewater

Fei HE,Shuang CHENG,Hemin GAO,Yadong ZHANG

图5 各因素对萃取率的影响

Fig.5 The influence of various factors on the extraction rate