Froth Flotation of bastnaesite

Classifying – separating – and assorting solids – Fluid suspension – Liquid

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Details

252 61, B03D 102

Patent

active

048531138

ABSTRACT:
A process is described for the mineral separation of rare earth metal compounds, such as bastnaesite, contained in oxidic minerals. The process is a froth flotation process utilizing a novel collector emulsion, which is an emulsified mixture of:

REFERENCES:
patent: 3909399 (1975-09-01), Petrovich
patent: 4772382 (1988-09-01), Bulatovic

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