Process for improved magnetic beneficiation of clays

Solid material comminution or disintegration – Processes – With classifying or separating of material

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209 3, 209 39, 209214, 106288B, B02C 2318, B03B 104

Patent

active

042817994

ABSTRACT:
An improved method for separating minute, weakly magnetically susceptible particles from an aqueous clay-water slurry containing said particles in minor concentration with substantially non-magnetic minute mineral particles. In accordance with the improvement, the effects of subjecting said particles to separation in a magnetic field, are augmented by subjecting the slurry to a preliminary treatment which mechanically works the dispersed phase of the slurry as to effect release of the contaminant particles. Such working may, for example, be provided by subjecting the slurry, preferably at high solids content, to mechanical shear, to high velocity impact, or to kneading.

REFERENCES:
patent: 2500154 (1910-03-01), Crockett
patent: 2907666 (1919-10-01), Millman
patent: 2915412 (1919-12-01), Lyons
patent: 3171718 (1965-03-01), Gunn
patent: 3307790 (1967-03-01), Cohn
patent: 3464634 (1969-09-01), Bruciner
patent: 3471011 (1969-10-01), Tannscelli
patent: 3536264 (1970-10-01), Helton
patent: 3645454 (1972-02-01), Fowler
patent: 3667689 (1972-06-01), Whitley
patent: 3765921 (1973-10-01), Puskar
patent: 3980240 (1976-09-01), Nott

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