DK1181089T3 - Fremgangsmåde til separering af organiske stoffer fra en vandig blanding - Google Patents

Fremgangsmåde til separering af organiske stoffer fra en vandig blanding

Info

Publication number
DK1181089T3
DK1181089T3 DK00925238T DK00925238T DK1181089T3 DK 1181089 T3 DK1181089 T3 DK 1181089T3 DK 00925238 T DK00925238 T DK 00925238T DK 00925238 T DK00925238 T DK 00925238T DK 1181089 T3 DK1181089 T3 DK 1181089T3
Authority
DK
Denmark
Prior art keywords
aqueous mixture
extraction agent
porous membrane
wettable
aqueous
Prior art date
Application number
DK00925238T
Other languages
English (en)
Inventor
Dirk Weuster-Botz
Dietrich Maass
Ralf Takors
Christian Wandrey
Holger Paschold
Original Assignee
Dsm Biotech Gmbh
Dsm Ip Assets Bv
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
Application filed by Dsm Biotech Gmbh, Dsm Ip Assets Bv filed Critical Dsm Biotech Gmbh
Application granted granted Critical
Publication of DK1181089T3 publication Critical patent/DK1181089T3/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/24—Dialysis ; Membrane extraction
    • B01D61/246—Membrane extraction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B63/00—Purification; Separation; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Peptides Or Proteins (AREA)
DK00925238T 1999-04-29 2000-04-26 Fremgangsmåde til separering af organiske stoffer fra en vandig blanding DK1181089T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19919490A DE19919490B4 (de) 1999-04-29 1999-04-29 Verfahren zur Abtrennung organischer Substanzen aus einem wässrigen Gemisch
PCT/EP2000/003705 WO2000066253A1 (de) 1999-04-29 2000-04-26 Verfahren zur abtrennung organischer substanzen aus einem wässrigen gemisch

Publications (1)

Publication Number Publication Date
DK1181089T3 true DK1181089T3 (da) 2005-03-14

Family

ID=7906269

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00925238T DK1181089T3 (da) 1999-04-29 2000-04-26 Fremgangsmåde til separering af organiske stoffer fra en vandig blanding

Country Status (12)

Country Link
US (1) US6793825B2 (da)
EP (1) EP1181089B1 (da)
JP (1) JP2002542925A (da)
KR (1) KR100635189B1 (da)
CN (1) CN1185043C (da)
AT (1) ATE281879T1 (da)
AU (1) AU4402400A (da)
CA (1) CA2371770A1 (da)
DE (2) DE19919490B4 (da)
DK (1) DK1181089T3 (da)
ES (1) ES2232445T3 (da)
WO (1) WO2000066253A1 (da)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919490B4 (de) * 1999-04-29 2005-04-14 Forschungszentrum Jülich GmbH Verfahren zur Abtrennung organischer Substanzen aus einem wässrigen Gemisch
DE10220235A1 (de) * 2002-05-06 2003-12-04 Forschungszentrum Juelich Gmbh Integrierte Abtrennung organischer Substanzen aus einem wässrigen Bioprozessgemisch
US20050169877A1 (en) * 2004-01-29 2005-08-04 L'oreal Process for preparing a composition using pressurized fluid, composition prepared, and uses thereof
CN1332934C (zh) * 2005-01-14 2007-08-22 清华大学 一种用于氨基酸对映体分离的新型试剂
US7527975B2 (en) * 2005-03-21 2009-05-05 Hoffmann-La Roche Inc. Determination of high lipophilicity values
EP1734130A1 (en) 2005-06-16 2006-12-20 DSM IP Assets B.V. Improved biosynthetic production of 2,3-trans-CHD
US20100155333A1 (en) * 2008-12-18 2010-06-24 Chevron U.S.A., Inc. Process for dewatering an aqueous organic solution
CA2771008C (en) * 2009-09-02 2013-12-10 Huntsman International Llc A method for removing methylene-bridged polyphenyl polyamines from an aqueous stream
KR101272868B1 (ko) * 2010-11-11 2013-06-11 한국과학기술원 정삼투압을 이용한 저농도 발효액의 농축 방법
UA112980C2 (uk) 2011-02-16 2016-11-25 Евонік Дегусса Гмбх Рідкі катіоніти
EP2529770A1 (en) * 2011-05-31 2012-12-05 Nederlandse Organisatie voor toegepast -natuurwetenschappelijk onderzoek TNO A digestion system
EP2700448A1 (de) * 2012-08-21 2014-02-26 Evonik Industries AG Verzweigte Fettsäuren als flüssige Kationenaustauscher
DE102012017860A1 (de) * 2012-09-11 2014-05-15 Peter Vinz Behandlungsmethode zum Ab- und Anreichern oder Trennen von Flüssigkeitsgemischen
CN103071390B (zh) * 2013-02-06 2014-09-03 甘肃中医学院 超滤和膜萃取耦合技术纯化几类天然物质的系统及方法
JP6725665B2 (ja) * 2015-09-24 2020-07-22 ダウ シリコーンズ コーポレーション エマルションから揮発性化合物を除去する方法
FR3045591B1 (fr) * 2015-12-18 2021-05-07 Suez Environnement Procede de traitement d'eau, module et installation associes
CN109731368B (zh) * 2019-02-28 2021-12-17 甘肃中医药大学 一种固体膜化学萃取纯化水溶性天然有机物质的方法
CN114405059B (zh) * 2022-01-24 2023-03-28 山东金原德丰科技开发有限责任公司 提纯柠檬酸的萃取溶剂有机相及萃取分离柠檬酸的方法

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US3454490A (en) * 1966-08-10 1969-07-08 Atomic Energy Commission Concentration of ions using ion selective membranes
US4411991A (en) * 1980-10-07 1983-10-25 Kanegafuchi Chemical Industry Company, Limited Process for fermentative production of amino acids
JPS6146204A (ja) * 1984-08-08 1986-03-06 Kurita Water Ind Ltd 押出方法
US4963264A (en) * 1985-06-10 1990-10-16 The Standard Oil Company Process for selective dialysis using polymeric affinity adsorbents and size selective membranes
US4886889A (en) * 1986-05-16 1989-12-12 Henkel Corporation Process for recovery of an amino acid from aqueous mixtures thereof
FR2600644B1 (fr) * 1986-06-25 1988-10-07 Rhone Poulenc Chimie Proced e de separation d'aminoacides
US5350681A (en) * 1986-08-18 1994-09-27 The Coca-Cola Company Enzymatic membrane method for the synthesis and separation of peptides
US4912228A (en) * 1988-08-04 1990-03-27 Henkel Research Corporation Process of extraction of amino acids from aqueous solutions thereof
DE4026628A1 (de) * 1990-08-23 1992-02-27 Hoechst Ag Verfahren zur extraktiven trennung von l-phosphinothricin und l-glutaminsaeure in waessriger loesung
IL101906A0 (en) * 1992-05-18 1992-12-30 Yissum Res Dev Co Extraction of electrolytes from aqueous solutions
ATE148443T1 (de) * 1992-10-07 1997-02-15 Akzo Nobel Nv Verfahren zur trennung von enantiomeren aus einer racemischen mischung
US5681728A (en) * 1995-06-07 1997-10-28 Chronopol, Inc. Method and apparatus for the recovery and purification of organic acids
DE19617729A1 (de) * 1996-05-03 1997-11-13 Degussa Crossflow-Filtrationsverfahren zur Trennung organischer Verbindungen nach Adsorption an anorganischen Feststoffen
IL118855A (en) * 1996-07-15 1999-09-22 Yissum Res Dev Co Process for the separation of amino acids and their salts from impurities contained in an aqueous solution
US6229046B1 (en) * 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
DE19919490B4 (de) * 1999-04-29 2005-04-14 Forschungszentrum Jülich GmbH Verfahren zur Abtrennung organischer Substanzen aus einem wässrigen Gemisch
US6433163B1 (en) * 2000-04-03 2002-08-13 Commodore Separation Technoligies, Inc. Combined supported liquid membrane/strip dispersion process for the removal and recovery of penicillin and organic acids

Also Published As

Publication number Publication date
DE19919490A1 (de) 2000-11-23
EP1181089B1 (de) 2004-11-10
US6793825B2 (en) 2004-09-21
CA2371770A1 (en) 2000-11-09
CN1185043C (zh) 2005-01-19
EP1181089A1 (de) 2002-02-27
ATE281879T1 (de) 2004-11-15
KR20020005734A (ko) 2002-01-17
KR100635189B1 (ko) 2006-10-17
JP2002542925A (ja) 2002-12-17
DE50008605D1 (de) 2004-12-16
US20020158020A1 (en) 2002-10-31
DE19919490B4 (de) 2005-04-14
WO2000066253A1 (de) 2000-11-09
ES2232445T3 (es) 2005-06-01
CN1356923A (zh) 2002-07-03
AU4402400A (en) 2000-11-17

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