Pelletising an evaporite mineral

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United States of America Patent

PATENT NO 9856180
SERIAL NO

15316127

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Abstract

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A method for forming a pelletized evaporite mineral product, the method comprising: forming a material comprising a liquid and at least 50% by mass of an evaporite mineral powder; and processing the material using a pan pelletizer to form pellets comprising the material, the pan pelletizer being configured so that the mean dwell time of the material in the pan of the pelletizer is in the range from 60 to 120 seconds and the mean diameter of the pellets formed by the pelletizer is in the range from 1 to 8 mm.

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Patent Owner(s)

Patent OwnerAddress
YORK POTASH LTD3RD FLOOR GREENER HOUSE 68 HAYMARKET LONDON SW1Y 4RF

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Evans, Jim Staffordshire, GB 12 123
Evans, Mike Staffordshire, GB 15 195
Farnworth, Steve Derby, GB 5 32

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