Projects (2008BAB32B14, 2008BAB31B03) supported by the National Key Technology R&D Program of China; Project (51004027) supported by the National Natural Science Foundation of China
The collecting performances of N-dodecylethylene-diamine (ND) to quartz and hematite were studied via single mineral flotation. Experimental results show that ND has stronger collecting ability to quartz than hemati...