Invention Grant
- Patent Title: Use of silicon-containing polymers to improve red mud flocculation in the bayer process
- Patent Title (中): 使用含硅聚合物来改善拜耳法中的红泥絮凝
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Application No.: US13363712Application Date: 2012-02-01
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Publication No.: US08906239B2Publication Date: 2014-12-09
- Inventor: Qi Dai , Donald Paul Spitzer , Howard I. Heitner , Huann-Lin Tony Chen
- Applicant: Qi Dai , Donald Paul Spitzer , Howard I. Heitner , Huann-Lin Tony Chen
- Applicant Address: US DE Wilmington
- Assignee: Cytec Technology Corp.
- Current Assignee: Cytec Technology Corp.
- Current Assignee Address: US DE Wilmington
- Agent David P. LeCroy
- Main IPC: C02F1/52
- IPC: C02F1/52 ; C01F7/06 ; B03D3/06 ; C02F1/54
Abstract:
The suspended solids content of a Bayer process stream is reduced by contacting the stream with silicon-containing polymers.
Public/Granted literature
- US20120125862A1 USE OF SILICON-CONTAINING POLYMERS TO IMPROVE RED MUD FLOCCULATION IN THE BAYER PROCESS Public/Granted day:2012-05-24
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