Froth flotation method

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

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252 61, 423 26, B03D 102

Patent

active

047972025

ABSTRACT:
Minerals are recovered from ore by subjecting the ore, in the form of an aqueous pulp, to a froth flotation process in the presence of a collector of the formula:

REFERENCES:
patent: 2120217 (1938-06-01), Harris
patent: 2177985 (1939-10-01), Harris
patent: 2387201 (1945-10-01), Weiner
patent: 3006471 (1961-10-01), Luttinger
patent: 3370704 (1968-02-01), Baarson et al.
patent: 3414617 (1968-12-01), Bresson et al.
patent: 3414620 (1968-12-01), Bresson et al.
patent: 3426896 (1969-02-01), Baarson et al.
patent: 3609189 (1971-09-01), Bresson et al.
patent: 3852167 (1974-12-01), Gould
patent: 3906042 (1975-09-01), Bresson et al.
patent: 3975295 (1976-08-01), Koch
patent: 3985645 (1976-10-01), Noblitt
patent: 4070276 (1978-01-01), Broman
patent: 4102781 (1978-07-01), Tenbergen
patent: 4275847 (1981-06-01), Bahr et al.
patent: 4295962 (1981-10-01), Parlman et al.
patent: 4394257 (1983-07-01), Wang et al.
patent: 4482454 (1984-11-01), DeCuyper
patent: 4676890 (1987-06-01), Klimpel et al.
patent: 4684459 (1987-08-01), Klimpel et al.
Issled. Obl. Khim. Vysokomol. Soldin Neftekhim, 1977 46 (CA92:170103c).
Hackh's Chemical Dictionary p. 341, 4th Edition 1969 McGraw Hill.

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