ATE180247T1 - Verfahren und extraktionsmittelzusammensetzung für extraktion der säuren - Google Patents

Verfahren und extraktionsmittelzusammensetzung für extraktion der säuren

Info

Publication number
ATE180247T1
ATE180247T1 AT95910673T AT95910673T ATE180247T1 AT E180247 T1 ATE180247 T1 AT E180247T1 AT 95910673 T AT95910673 T AT 95910673T AT 95910673 T AT95910673 T AT 95910673T AT E180247 T1 ATE180247 T1 AT E180247T1
Authority
AT
Austria
Prior art keywords
extractant
extraction
pct
temperature
acid
Prior art date
Application number
AT95910673T
Other languages
English (en)
Inventor
Aharon Meir Eyal
Original Assignee
Yissum Res Dev Co
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 Yissum Res Dev Co filed Critical Yissum Res Dev Co
Application granted granted Critical
Publication of ATE180247T1 publication Critical patent/ATE180247T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/48—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Extraction Or Liquid Replacement (AREA)
AT95910673T 1994-03-16 1995-03-13 Verfahren und extraktionsmittelzusammensetzung für extraktion der säuren ATE180247T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IL10900394A IL109003A (en) 1994-03-16 1994-03-16 Process and extractant composition for extracting water-soluble carboxylic and mineral acids

Publications (1)

Publication Number Publication Date
ATE180247T1 true ATE180247T1 (de) 1999-06-15

Family

ID=11065938

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95910673T ATE180247T1 (de) 1994-03-16 1995-03-13 Verfahren und extraktionsmittelzusammensetzung für extraktion der säuren

Country Status (9)

Country Link
US (1) US5831122A (de)
EP (1) EP0750603B1 (de)
AT (1) ATE180247T1 (de)
AU (1) AU1858295A (de)
BR (1) BR9507418A (de)
CA (1) CA2185575C (de)
DE (1) DE69509759T2 (de)
IL (1) IL109003A (de)
WO (1) WO1995025081A1 (de)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6187951B1 (en) 1993-06-29 2001-02-13 Cargill, Incorporated Lactic acid production, separation and/or recovery process
US5510526A (en) * 1993-06-29 1996-04-23 Cargill, Incorporated Lactic acid production, separation and/or recovery process
DE69614108T2 (de) * 1995-05-31 2002-03-14 Yissum Research Development Company Of The Hebrew University Of Jerusalem, Jerusalem/Jerusalajim Verfahren zur gewinnung von ascorbinsäure
IL118796A0 (en) * 1996-07-05 1996-10-31 Innova Sa A process for the recovery of dicarboxylic acid
DE19633532A1 (de) * 1996-08-20 1998-02-26 Basf Ag Verfahren zur Extraktion von Dicarbonsäuren aus wäßrigen Lösungen
IL119387A (en) 1996-10-09 2001-06-14 Cargill Inc Process for the recovery of lactic acid by liquid-liquid extraction with a basic extractant
IL121207A (en) * 1997-06-30 2000-10-31 Staley Mfg Co A E Liquid-liquid extraction for the recovery of lactic acid with an amine solution in the presence of carbon dioxide
US6475759B1 (en) 1997-10-14 2002-11-05 Cargill, Inc. Low PH lactic acid fermentation
US6229046B1 (en) 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
US6350381B2 (en) * 1998-10-27 2002-02-26 Kinder Morgan Energy Partners, L.P. Biodegradation of ethers using fatty acid enhanced microbes
EP1183385B1 (de) 1999-05-21 2006-07-19 Cargill Dow LLC Methoden und materialien zur synthese von organischen produkten
US20020102672A1 (en) 1999-10-04 2002-08-01 Joseph Mizrahi Process for producing a purified lactic acid solution
US6509179B1 (en) 2000-10-12 2003-01-21 Barbara I. Veldhuis-Stribos Continuous process for preparing lactic acid
US7141410B2 (en) * 2000-11-22 2006-11-28 Natureworks Llc Methods and materials for the production of organic products in cells of Candida species
CN1955299A (zh) 2000-11-22 2007-05-02 内特尔沃克公司 合成有机产物的方法和材料
US6926810B2 (en) * 2001-03-15 2005-08-09 A. E. Staley Manufacturing Co. Process for obtaining an organic acid from an organic acid ammonium salt, an organic acid amide, or an alkylamine organic acid complex
US6982026B2 (en) * 2001-03-15 2006-01-03 Tate & Lyle Ingredients Americas, Inc. Azeotropic distillation process for producing organic acids or organic acid amides
US6984293B2 (en) * 2001-03-15 2006-01-10 Tate & Lyle Ingredients Azeotropic distillation of cyclic esters of hydroxy organic acids
CA2446638A1 (en) * 2001-05-07 2002-11-14 Cargill, Incorporated Process for preparing carboxylic acids and derivatives thereof
ATE367436T1 (de) 2002-05-30 2007-08-15 Natureworks Llc Verfahren und materialien zur produktion von d- milchsäure in hefe
JP4711955B2 (ja) 2003-05-02 2011-06-29 ネイチャーワークス・エル・エル・シー 遺伝子組換え酵母及び遺伝子組換え酵母を用いた発酵方法
JP2008545429A (ja) 2005-06-02 2008-12-18 カーギル インコーポレイテッド 遺伝子操作されたＩｓｓａｔｃｈｅｎｋｉａｏｒｉｅｎｔａｌｉｓ種又はその近隣種の酵母及びこの酵母を用いた発酵方法
JP5121070B2 (ja) 2005-11-23 2013-01-16 ネイチャーワークス・エル・エル・シー Ｌ−又はｄ−ラクタート：フェリチトクロームｃ酸化還元酵素遺伝子が機能しない乳酸産生酵母
ES2620770T3 (es) 2006-03-13 2017-06-29 Cargill, Incorporated Proceso de fermentación que emplea células de levadura que tienen una ruta alterada desde dihidroxiacetona fosfato hasta glicerol
WO2009058943A1 (en) * 2007-10-31 2009-05-07 Montana State University Gliocladium isolate c-13 and methods of its use for producing volatile compounds and hydrocarbons
CA2720458A1 (en) * 2008-04-08 2009-10-15 Hcl Cleantech Ltd. A process for the recovery of hcl from a dilute solution thereof and extractant composition for use therein
BR112012013158A2 (pt) 2009-12-02 2016-03-01 Univ Michigan State método de produção de um éster alquílico de um ácido carboxílico e método para o isolamento de succinato de dietila
BR112012029271A2 (pt) 2010-05-18 2015-11-24 Angela R Tomsheck fungo isolado, método para produzir e kit para fabricar pelo menos um composto selecionado do grupo que consite de 1, 8-cineol, 1-metil-1,4-cicloexadieno, e (+) -a-metileno-a-fenchocanforona, molécula de ácido nucleico isolada de um fungo,e, método para gerar cepas mutantes de um fungo.
US9090921B2 (en) 2010-05-18 2015-07-28 Gary A. Strobel Method of producing volatile organic compounds from microorganisms
US9624515B2 (en) 2010-05-18 2017-04-18 Gary A. Strobel System and method of producing volatile organic compounds from fungi
IL207329A0 (en) 2010-08-01 2010-12-30 Robert Jansen A method for refining a recycle extractant and for processing a lignocellulosic material and for the production of a carbohydrate composition
IL207945A0 (en) 2010-09-02 2010-12-30 Robert Jansen Method for the production of carbohydrates
EP2633028B1 (de) 2010-10-28 2014-04-30 Total Marketing Services Verwendung von monascus in der herstellung von organischen säuren
CN103502432A (zh) 2010-11-22 2014-01-08 诺维信股份有限公司 用于生产3-羟基丙酸的组合物和方法
PT106039A (pt) * 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
EP2668281A4 (de) 2011-01-25 2015-08-26 Cargill Inc Zusammensetzungen und verfahren zur succinatherstellung
EP3901248A1 (de) 2012-07-25 2021-10-27 Cargill, Incorporated Hefezellen mit reduktivem tca-weg von pyruvat zu succinat und überexpression eines exogenen nad(p)+-transhydrogenase-enzyms
EP2925873B1 (de) 2012-11-30 2017-07-12 Novozymes, Inc. Herstellung von 3-hydroxypropionsäure mittels rekombinanter hefen
US9845484B2 (en) 2013-07-31 2017-12-19 Novozymes A/S 3-hydroxypropionic acid production by recombinant yeasts expressing an insect aspartate 1-decarboxylase
WO2016100910A1 (en) 2014-12-19 2016-06-23 Novozymes A/S Recombinant host cells for the production of 3-hydroxypropionic acid
BR112017016614A2 (en) 2015-02-02 2018-04-03 The State Of Israel, Ministry Of Agriculture & Rural Development, Agricultural Research Organization uses of daldinia sp. or volatile organic compounds derived therefrom
EP3262161B1 (de) 2015-02-27 2021-06-30 Novozymes A/S Mutante wirtszellen zur herstellung von 3-hydroxypropionsäure
WO2017035270A1 (en) 2015-08-24 2017-03-02 Novozymes A/S Beta-alanine aminotransferases for the production of 3-hydroxypropionic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL39710A (en) * 1972-06-19 1975-04-25 Imi Inst For Res & Dev Recovery of acids from aqueous solutions by solvent extraction
US4334095A (en) * 1980-10-06 1982-06-08 Miles Laboratories, Inc. Extraction of organic acids from aqueous solutions
AT379582B (de) * 1982-07-09 1986-01-27 Jungbunzlauer Ag Verfahren zur isolierung und/oder reinigung von hydroxycarbonsaeuren

Also Published As

Publication number Publication date
WO1995025081A1 (en) 1995-09-21
BR9507418A (pt) 1995-03-13
DE69509759T2 (de) 1999-11-11
EP0750603A1 (de) 1997-01-02
CA2185575C (en) 2006-05-30
AU1858295A (en) 1995-10-03
CA2185575A1 (en) 1995-09-21
EP0750603B1 (de) 1999-05-19
DE69509759D1 (de) 1999-06-24
IL109003A (en) 1999-09-22
IL109003A0 (en) 1994-06-24
US5831122A (en) 1998-11-03

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EEIH Change in the person of patent owner
REN Ceased due to non-payment of the annual fee