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Title:
AUTOMATED SYSTEM OF FROTH FLOTATION COLUMNS WITH AERATORS INJECTION NOZZLES AND PROCESS
Document Type and Number:
WIPO Patent Application WO/2014/188232
Kind Code:
A1
Abstract:
The present invention relates to an automated system of froth flotation columns with aerators injection nozzles of pulp vertically positioned at the top of the said column for high recovery froth floating of ores such as gold, iron, copper, silver, palladium, platinum and others, comprising at least two flotation columns interconnected to each other wherein the aerators injection nozzles are positioned at the top of the columns and respective flotation process.

Inventors:
PRESTES MAURICIO ANTONIO RODRIGUES (BR)
Application Number:
PCT/IB2013/054252
Publication Date:
November 27, 2014
Filing Date:
May 23, 2013
Export Citation:
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Assignee:
DPSMS TECNOLOGIA E INOVAÇ O EM MINERAÇ O LTDA (BR)
International Classes:
B01F5/00; B03D1/02; B03D1/14; B03D1/24
Domestic Patent References:
WO2012000116A12012-01-05
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Attorney, Agent or Firm:
ABREU, MERKL E ADVOGADOS ASSOCIADOS et al. (117, -630 Curitiba, BR)
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