Invention Grant
- Patent Title: Dewatering compositions and methods
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Application No.: US14776653Application Date: 2014-03-14
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Publication No.: US10202551B2Publication Date: 2019-02-12
- Inventor: Anthony Weisner
- Applicant: Dober Chemical Corporation
- Applicant Address: US IL Woodridge
- Assignee: DOBER CHEMICAL CORP
- Current Assignee: DOBER CHEMICAL CORP
- Current Assignee Address: US IL Woodridge
- Agency: Stout, Uxa & Buyan LLP
- Agent Carlos A Fisher
- International Application: PCT/US2014/028257 WO 20140314
- International Announcement: WO2014/144025 WO 20140918
- Main IPC: C10G33/04
- IPC: C10G33/04 ; C08B31/00 ; B01D17/04

Abstract:
The present invention is drawn to dewatering components and methods for their use. As particularly preferred, the invention relates to dewatering components comprising a cationic starch and/or a tannin capable of separating and/or resolving oil-in-water emulsions, water-in-oil emulsions, particularly in crude petroleum oil.
Public/Granted literature
- US20160032197A1 Dewatering Compositions and Methods Public/Granted day:2016-02-04
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