Flotation reagents and flotation processes utilizing same

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United States of America Patent

PATENT NO 8720694
APP PUB NO 20100021370A1
SERIAL NO

12503904

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Abstract

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Methods of enhancing recovery of value sulfide or precious minerals from an ore containing Mg-silicate, slime forming minerals, and/or clay by crushing the ore, grinding the ore, and subjecting the ground ore to a flotation process, in conjunction with the addition of at least one monovalent ion modifier enhancing agent and/or froth phase modifier agent to the ore, are provided herein.

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Patent Owner(s)

Patent OwnerAddress
CYTEC TECHNOLOGY CORP300 DELAWARE AVENUE WILMINGTON DE 19801

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Bhambhani, Tarun Stamford, US 9 32
Chen, Haunn-Lin Tony Darien, US 17 46
Deo, Puspendu Stamford, US 21 39
Nagaraj, Devarayasamudram Ramachandran Ridgefield, US 9 31
Vasudevan, Mukund Stamford, US 4 24

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