Invention Application
- Patent Title: PROCESS FOR TREATING A LIPOPHILIC FLUID
- Patent Title (中): 治疗脂质流体的方法
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Application No.: PCT/US0118264Application Date: 2001-06-05
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Publication No.: WO0194679A8Publication Date: 2003-10-23
- Inventor: DEAK JOHN CHRISTOPHER , FRANCE PAUL AMAAT RAYMOND , GANSLE KRISTINA MARIE ROH , NOYES ANNA VADIMOVNA , RADOMYSELSKI ARSENI V , SEVERNS JOHN CORT , THOEN CHRISTIAAN ARTHUR , WEVERS JEAN
- Applicant: PROCTER & GAMBLE
- Assignee: PROCTER & GAMBLE
- Current Assignee: PROCTER & GAMBLE
- Priority: US20925000 2000-06-05; US20946800 2000-06-05; US20944300 2000-06-05; US20944400 2000-06-05; US24117400 2000-10-17; US28007401 2001-03-30; US84989301 2001-05-04; US84984301 2001-05-04; US84984201 2001-05-04; US84983901 2001-05-04; US84996301 2001-05-04
- Main IPC: D06L1/00
- IPC: D06L1/00 ; B01D15/00 ; B01D17/00 ; B01D17/02 ; B01D17/032 ; B01J20/26 ; B01J20/28 ; C10G33/02 ; C11D3/16 ; C11D3/39 ; C11D3/395 ; C11D3/40 ; C11D3/43 ; C11D7/24 ; C11D7/26 ; C11D7/32 ; C11D7/50 ; C11D11/00 ; D06F58/28 ; D06L1/10 ; D06L1/12 ; D06M13/00 ; D06M23/06 ; F26B21/14 ; B01D17/04 ; C10G33/00 ; C10G33/04 ; C10G33/06 ; D06F43/08
Abstract:
The present invention relates to a process for treating a lipophilic fluid contained in an emulsion of water and lipophilic fluid. The process includes the steps of pretreating the emulsion, removing lipophilic fluid from the emulsion, and purifying the lipophilic fluid to remove at least a portion of the impurities collected during the use of the emulsion. Method options are provided for each of the aforementioned steps.
Public/Granted literature
- WO0194679A3 PROCESS FOR TREATING A LIPOPHILIC FLUID Public/Granted day:2002-08-22
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