Invention Grant
- Patent Title: Flotation reagents and flotation processes utilizing same
- Patent Title (中): 浮选试剂和浮选方法
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Application No.: US12503904Application Date: 2009-07-16
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Publication No.: US08720694B2Publication Date: 2014-05-13
- Inventor: Devarayasamudram Ramachandran Nagaraj , Tarun Bhambhani , Mukund Vasudevan , Puspendu Deo , Haunn-Lin Tony Chen
- Applicant: Devarayasamudram Ramachandran Nagaraj , Tarun Bhambhani , Mukund Vasudevan , Puspendu Deo , Haunn-Lin Tony Chen
- Applicant Address: US DE Wilmington
- Assignee: Cytec Technology Corp.
- Current Assignee: Cytec Technology Corp.
- Current Assignee Address: US DE Wilmington
- Agent Charles E. Bell
- Main IPC: B03D1/01
- IPC: B03D1/01 ; B03D1/012 ; B03D1/014 ; B03D1/016 ; B03D1/008 ; B03D1/018 ; B03D1/02
Abstract:
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.
Public/Granted literature
- US20100021370A1 Flotation Reagents and Flotation Processes Utilizing Same Public/Granted day:2010-01-28
Information query
