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Title: Bubble injected hydrocyclone flotation cell

This patent describes an apparatus for selective separation of a mixture of hydrophobic and hydrophilic mineral particles. It comprises: a bubble-injected hydrocyclone flotation cell and a bubble slurry. The cell comprises an enclosed body section; a mineral pulp feed port; a bubble slurry feed port; and a vortex finder.
Authors:
;
Publication Date:
OSTI Identifier:
5241021
Report Number(s):
US 4971685; A
PPN: US 7-336168
Resource Type:
Patent
Resource Relation:
Patent File Date: 11 Apr 1989
Country of Publication:
United States
Language:
English
Subject:
01 COAL, LIGNITE, AND PEAT; CYCLONE SEPARATORS; DESIGN; MINERALS; FLOTATION; OPERATION; SLURRIES; CONCENTRATORS; DISPERSIONS; EQUIPMENT; INERTIAL SEPARATORS; MIXTURES; POLLUTION CONTROL EQUIPMENT; SEPARATION EQUIPMENT; SEPARATION PROCESSES; SUSPENSIONS 010300* -- Coal, Lignite, & Peat-- Preparation-- (1987-)