- Patent Title: Styrene based ion exchange resins with oxine functionalized groups
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Application No.: US14027552Application Date: 2013-09-16
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Publication No.: US09358537B1Publication Date: 2016-06-07
- Inventor: Paul J. Miranda , Corby G. Anderson , Edward Rosenberg
- Applicant: Paul J. Miranda , Corby G. Anderson , Edward Rosenberg
- Applicant Address: US MT Butte
- Assignee: Montana Tech of the University of Montana
- Current Assignee: Montana Tech of the University of Montana
- Current Assignee Address: US MT Butte
- Agent Jean Kyle
- Main IPC: B01D15/08
- IPC: B01D15/08 ; B01J41/14 ; C22B3/42
Abstract:
Oxine ligands placed on styrene base ion exchange resins selectively remove iron and gallium from acidic solutions. After loading, the oxine resin is stripped of the loaded metals and used again for further metal removal. The resins can be used for process streams, acid rock drainages, or any other iron or gallium containing solution.
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