Invention Grant
- Patent Title: Collecting agent and method for floatation of insoluble components of raw salts
- Patent Title (中): 用于漂浮生盐的不溶成分的收集剂和方法
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Application No.: US13147984Application Date: 2010-02-10
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Publication No.: US08534464B2Publication Date: 2013-09-17
- Inventor: Klaus-Ulrich Pedain
- Applicant: Klaus-Ulrich Pedain
- Applicant Address: VG Tortola
- Assignee: Clariant Finance (BVI) Limited
- Current Assignee: Clariant Finance (BVI) Limited
- Current Assignee Address: VG Tortola
- Agent Tod A. Waldrop
- Priority: DE102009010294 20090224
- International Application: PCT/EP2010/000815 WO 20100210
- International Announcement: WO2010/097166 WO 20100902
- Main IPC: B03D1/008
- IPC: B03D1/008 ; B03D1/016 ; B03D1/02
Abstract:
The invention relates to a method for separating insoluble components of sylvinite, in that the sylvinite is suspended in a saturated salt solution, a coagulating agent is added to the suspension, and a foaming agent comprising a hydrocarbon radical having from 6 to 16 carbon atoms is added to the composition so obtained.
Public/Granted literature
- US20110290705A1 Collecting Agent and Method for Floatation of Insoluble Components of Raw Salts Public/Granted day:2011-12-01
Information query
