China is rich in vanadium titanium magnetite resources and the mineral distribution is complex.It is difficult to achieve high-efficiency recovery of vanadium-titanium magnetite by traditional magnetic separation methods.Compared with the magnetic separation method,the flotation method shows higher superiority in the extraction of fine-grained materials,which can significantly improve the recovery effect of vanadium-titanium magnetite.In order to promote the flotation technology of vanadium-titanium magnetite,we have comprehensively reviewed the research progress of vanadium-titanium magnetite flotation reagents,especially the research results of titanium collectors and their mechanism of action.This paper describes in detail the titanium collectors commonly used in research and production practice,such as fatty acids,hydroxamic acids,phosphonic acids and arsonic acids.
国家科技期刊平台
NSTL
万方数据
