WO2006065236A1 - Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute - Google Patents

Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute Download PDF

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Publication number
WO2006065236A1
WO2006065236A1 PCT/US2004/041646 US2004041646W WO2006065236A1 WO 2006065236 A1 WO2006065236 A1 WO 2006065236A1 US 2004041646 W US2004041646 W US 2004041646W WO 2006065236 A1 WO2006065236 A1 WO 2006065236A1
Authority
WO
Grant status
Application
Patent type
Prior art keywords
solvent
extraction chamber
extraction
solute
solid product
Prior art date
Application number
PCT/US2004/041646
Other languages
English (en)
Inventor
Phillips J. Darrell
George B. Russell
Original Assignee
Applied Ambient Extraction Process Consultants, Llc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C11ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11BPRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVING FATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES, INCLUDING EXTRACTION FROM WASTE MATERIALS; ESSENTIAL OILS; PERFUMES
    • C11B1/00Production of fats or fatty oils from raw materials
    • C11B1/10Production of fats or fatty oils from raw materials by extracting
    • C11B1/102Production of fats or fatty oils from raw materials by extracting in counter-current; utilisation of an equipment wherein the material is conveyed by a screw
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/0215Solid material in other stationary receptacles
    • B01D11/0223Moving bed of solid material
    • B01D11/0226Moving bed of solid material with the general transport direction of the solids parallel to the rotation axis of the conveyor, e.g. worm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D11/00Solvent extraction
    • B01D11/02Solvent extraction of solids
    • B01D11/028Flow sheets
    • B01D11/0284Multistage extraction

Abstract

L'invention concerne un procédé et un dispositif destinés à extraire un soluté d'un produit solide contenant un soluté au moyen d'un solvant restant à l'état liquide dans tout le récipient d'extraction acheminé dans la chambre d'extraction (24). Le solvant et le soluté sont recueillis sous forme de miscella dans le récipient (42), puis séparés l'un de l'autre dans un récipient de séparation (48). Les températures et les pressions sont maintenues en vue du maintien du solvant à l'état liquide dans la chambre d'extraction (24) et dans le récipient de séparation (48).
PCT/US2004/041646 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute WO2006065236A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2004/041646 WO2006065236A1 (fr) 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
AU2004325728A AU2004325728B2 (en) 2004-12-14 2004-12-14 Method and apparatus for removing solute from a solid solute-bearing product
EP20040813899 EP1835974A4 (fr) 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute
PCT/US2004/041646 WO2006065236A1 (fr) 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute
MX2007007216A MX2007007216A (es) 2004-12-14 2004-12-14 Metodo y aparato para remover sustancias disueltas de un producto solido portador de sustancias disueltas.
CN 200480044882 CN101119783B (zh) 2004-12-14 2004-12-14 从含固体溶质的产品中去除溶质的方法和装置
JP2007546616A JP2008522821A (ja) 2004-12-14 2004-12-14 溶質含有固体製品から溶質を除去する方法及び装置
CA 2590238 CA2590238C (fr) 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute

Publications (1)

Publication Number Publication Date
WO2006065236A1 true true WO2006065236A1 (fr) 2006-06-22

Family

ID=36588177

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/041646 WO2006065236A1 (fr) 2004-12-14 2004-12-14 Procede et dispositif destines a extraire un solute d'un produit solide contenant un solute

Country Status (5)

Country Link
EP (1) EP1835974A4 (fr)
JP (1) JP2008522821A (fr)
CN (1) CN101119783B (fr)
CA (1) CA2590238C (fr)
WO (1) WO2006065236A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011049793A2 (fr) * 2009-10-22 2011-04-28 Epic Oil Extractors, Llc Extraction d'un soluté à partir d'une substance transportant un soluté
WO2012142066A1 (fr) * 2011-04-11 2012-10-18 Desmet Ballestra North America, Inc. Extracteur à paniers rotatifs

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848918A (en) * 1988-08-04 1989-07-18 Cf Systems Corporation Mixing apparatus
US5525746A (en) * 1992-12-31 1996-06-11 Univesity Research & Marketing Inc. Method for selective extraction of compounds from carbonaceous materials
US5707673A (en) * 1996-10-04 1998-01-13 Prewell Industries, L.L.C. Process for extracting lipids and organics from animal and plant matter or organics-containing waste streams
US6111119A (en) * 1999-01-14 2000-08-29 Cocotech, Inc. Process for removing oil from food products

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3503854A (en) * 1967-08-22 1970-03-31 Blaw Knox Co Dual stage steam stripping of vegetable oils at dual pressures
GB1438847A (en) * 1973-09-20 1976-06-09 Dravo Corp Process for treating an oil-enriched solvent
DE3343478A1 (de) * 1983-12-01 1985-06-27 Heinz Schumacher Vorrichtung und verfahren zur kontinuierlichen fest-fluessig-extraktion
JPS63174997A (en) * 1987-01-12 1988-07-19 Hitachi Ltd Extraction and separation of valuable substance from fat and oil raw material
US6551642B2 (en) * 2001-03-08 2003-04-22 Cocotech, Inc. Process for removing oil from foodstuffs using a membrane filter

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4848918A (en) * 1988-08-04 1989-07-18 Cf Systems Corporation Mixing apparatus
US5525746A (en) * 1992-12-31 1996-06-11 Univesity Research & Marketing Inc. Method for selective extraction of compounds from carbonaceous materials
US5707673A (en) * 1996-10-04 1998-01-13 Prewell Industries, L.L.C. Process for extracting lipids and organics from animal and plant matter or organics-containing waste streams
US6111119A (en) * 1999-01-14 2000-08-29 Cocotech, Inc. Process for removing oil from food products

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1835974A4 *

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011049793A2 (fr) * 2009-10-22 2011-04-28 Epic Oil Extractors, Llc Extraction d'un soluté à partir d'une substance transportant un soluté
WO2011049793A3 (fr) * 2009-10-22 2011-08-18 Epic Oil Extractors, Llc Extraction d'un soluté à partir d'une substance transportant un soluté
US8398857B2 (en) 2009-10-22 2013-03-19 Epic Oil Extractors, Llc Extraction of solute from solute-bearing material
WO2012142066A1 (fr) * 2011-04-11 2012-10-18 Desmet Ballestra North America, Inc. Extracteur à paniers rotatifs
GB2504242A (en) * 2011-04-11 2014-01-22 Desmet Ballestra North America Inc Rotatable basket extractor
US9776113B2 (en) 2011-04-11 2017-10-03 Desmet Ballestra North America, Inc. Rotatable basket extractor
GB2504242B (en) * 2011-04-11 2018-05-30 Desmet Ballestra North America Inc Rotatable basket extractor

Also Published As

Publication number Publication date Type
EP1835974A1 (fr) 2007-09-26 application
CN101119783B (zh) 2012-04-18 grant
CN101119783A (zh) 2008-02-06 application
CA2590238C (fr) 2011-02-22 grant
EP1835974A4 (fr) 2009-01-28 application
JP2008522821A (ja) 2008-07-03 application
CA2590238A1 (fr) 2006-06-22 application

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