Classifying – separating – and assorting solids – Fluid suspension – Liquid
Reexamination Certificate
2005-03-31
2008-12-02
Lithgow, Thomas M (Department: 1797)
Classifying, separating, and assorting solids
Fluid suspension
Liquid
C209S168000
Reexamination Certificate
active
07458467
ABSTRACT:
The invention relates to a stator for a flotation cell to be used in the flotation of slurry-like material, such as ore and concentrate containing valuable minerals, by means of which stator the orientation of the slurry flow created by the flotation cell rotor can be controlled. The stator is composed of at least three structural elements to be installed around the rotor provided with at least one flow regulator.
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Airola Raimo
Grönstrand Sami
Ronkainen Seppo
Lithgow Thomas M
Outotec Oyj
Smith-Hill and Bedell
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