Invention Grant
- Patent Title: Ultraflotation with magnetically responsive carrier particles
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Application No.: US16062904Application Date: 2016-12-07
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Publication No.: US10549287B2Publication Date: 2020-02-04
- Inventor: Wolfgang Rohde , Alexej Michailovski , Igor Shishkov , Reinhold Rieger , Gerardo Incera Garrido , Piyada Charoensirisomboon , Darren Megaw , David Johann Gilbert
- Applicant: BASF SE
- Applicant Address: DE Ludwigshafen am Rhein
- Assignee: BASF SE
- Current Assignee: BASF SE
- Current Assignee Address: DE Ludwigshafen am Rhein
- Agency: Drinker Biddle & Reath LLP
- Priority: EP15200912 20151217
- International Application: PCT/EP2016/080122 WO 20161207
- International Announcement: WO2017/102512 WO 20170622
- Main IPC: B03D1/02
- IPC: B03D1/02 ; B03C1/01 ; B03C1/30 ; B03D1/08
Abstract:
The present invention relates to a process for the separation of at least one hydrophobic or hydrophobized material from a dispersion comprising said at least one hydrophobic or hydrophobized material and at least one second material. The process according to the present invention comprises the steps (A) to (D) which are described herein.
Public/Granted literature
- US20180369834A1 ULTRAFLOTATION WITH MAGNETICALLY RESPONSIVE CARRIER PARTICLES Public/Granted day:2018-12-27
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