BR9507418A - Processo para recuperação de um ácido e composição extratora - Google Patents

Processo para recuperação de um ácido e composição extratora

Info

Publication number
BR9507418A
BR9507418A BR9507418A BR9507418A BR9507418A BR 9507418 A BR9507418 A BR 9507418A BR 9507418 A BR9507418 A BR 9507418A BR 9507418 A BR9507418 A BR 9507418A BR 9507418 A BR9507418 A BR 9507418A
Authority
BR
Brazil
Prior art keywords
acid
extractant
pct
temperature
composition
Prior art date
Application number
BR9507418A
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
Publication of BR9507418A publication Critical patent/BR9507418A/pt

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
BR9507418A 1994-03-16 1995-03-13 Processo para recuperação de um ácido e composição extratora BR9507418A (pt)

Applications Claiming Priority (2)

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
PCT/GB1995/000535 WO1995025081A1 (en) 1994-03-16 1995-03-13 A process and extractant composition for extracting acids

Publications (1)

Publication Number Publication Date
BR9507418A true BR9507418A (pt) 1995-03-13

Family

ID=11065938

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9507418A BR9507418A (pt) 1994-03-16 1995-03-13 Processo para recuperação de um ácido e composição extratora

Country Status (9)

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

Families Citing this family (42)

* 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
WO1996038433A1 (en) * 1995-05-31 1996-12-05 Yissum Research Development Company Of The Hebrew University Of Jerusalem Process and compositions for the recovery of ascorbic acid
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
US6229046B1 (en) 1997-10-14 2001-05-08 Cargill, Incorported Lactic acid processing methods arrangements and products
US6475759B1 (en) 1997-10-14 2002-11-05 Cargill, Inc. Low PH lactic acid fermentation
US6350381B2 (en) * 1998-10-27 2002-02-26 Kinder Morgan Energy Partners, L.P. Biodegradation of ethers using fatty acid enhanced microbes
PL352434A1 (en) 1999-05-21 2003-08-25 Cargill Dow Llc Methods and materials for the synthesis of organic products
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
WO2002042471A2 (en) 2000-11-22 2002-05-30 Cargill Dow Polymers Llc Methods and materials for the synthesis of organic products
US7141410B2 (en) 2000-11-22 2006-11-28 Natureworks Llc Methods and materials for the production of organic products in cells of Candida species
US6982026B2 (en) * 2001-03-15 2006-01-03 Tate & Lyle Ingredients Americas, Inc. Azeotropic distillation process for producing organic acids or organic acid amides
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
US6984293B2 (en) * 2001-03-15 2006-01-10 Tate & Lyle Ingredients Azeotropic distillation of cyclic esters of hydroxy organic acids
CN1279013C (zh) * 2001-05-07 2006-10-11 嘉吉有限公司 羧酸及其衍生物的制备方法
AU2003251381B2 (en) 2002-05-30 2008-04-03 Natureworks Llc Fermentation process using specific oxygen uptake rates as a process control
PL1626979T3 (pl) 2003-05-02 2012-09-28 Cargill Inc Genetycznie modyfikowane gatunki drożdży i sposoby fermentacji z użyciem genetycznie modyfikowanych drożdży
BRPI0610951A2 (pt) 2005-06-02 2010-08-03 Cargill Inc levedura geneticamente modificada da espécie issatchenkia orientalis e espécies estreitamente relacionadas e processos de fermentação utilizando as mesmas
WO2007117282A2 (en) 2005-11-23 2007-10-18 Natureworks Llc Lactic acid-producing yeast cells having nonfunctional l-or d-lactate: ferricytochrome c oxidoreductase gene
EP2586313B1 (en) 2006-03-13 2017-02-22 Cargill, Incorporated Fermentation process using yeast cells having disrupted pathway from dihydroxyacetone phosphate to glycerol
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
US20110028710A1 (en) * 2008-04-08 2011-02-03 Hcl Cleantech Ltd. 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
US9624515B2 (en) 2010-05-18 2017-04-18 Gary A. Strobel System and method of producing volatile organic compounds from fungi
US9090921B2 (en) 2010-05-18 2015-07-28 Gary A. Strobel Method of producing volatile organic compounds from microorganisms
EP2571995A4 (en) 2010-05-18 2014-01-22 Gary A Strobel SYSTEM AND METHOD FOR OBTAINING 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
CN103502429B (zh) 2010-10-28 2018-07-17 道达尔研究技术弗吕股份有限公司 使用红曲霉来生产聚乳酸的方法
JP6061862B2 (ja) 2010-11-22 2017-01-18 カーギル，インコーポレイティド ３‐ヒドロキシプロピオン酸生産用の組成物及び方法
PT106039A (pt) * 2010-12-09 2012-10-26 Hcl Cleantech Ltd Processos e sistemas para o processamento de materiais lenhocelulósicos e composições relacionadas
US9605285B2 (en) 2011-01-25 2017-03-28 Cargill, Incorporated Compositions and methods for succinate production
US9850507B2 (en) 2012-07-25 2017-12-26 Cargill, Incorporated Yeast cells having reductive TCA pathway from pyruvate to succinate and overexpressing an exogenous NAD(P)+ transhydrogenase enzyme
WO2014085330A1 (en) 2012-11-30 2014-06-05 Novozymes, Inc. 3-hydroxypropionic acid production by recombinant yeasts
BR112016001778A2 (pt) 2013-07-31 2017-09-05 Novozymes As Célula transgênica de levedura, composição, e, métodos de produção de 3-hp e de produção de ácido acrílico ou um sal do mesmo
WO2016100910A1 (en) 2014-12-19 2016-06-23 Novozymes A/S Recombinant host cells for the production of 3-hydroxypropionic acid
CN107406821B (zh) 2015-02-27 2021-10-15 诺维信公司 用于生产3-羟基丙酸的突变宿主细胞
EP3341475A1 (en) 2015-08-24 2018-07-04 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
DE69509759D1 (de) 1999-06-24
US5831122A (en) 1998-11-03
CA2185575A1 (en) 1995-09-21
IL109003A (en) 1999-09-22
ATE180247T1 (de) 1999-06-15
EP0750603A1 (en) 1997-01-02
CA2185575C (en) 2006-05-30
DE69509759T2 (de) 1999-11-11
AU1858295A (en) 1995-10-03
WO1995025081A1 (en) 1995-09-21
IL109003A0 (en) 1994-06-24
EP0750603B1 (en) 1999-05-19

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Legal Events

Date Code Title Description
FF Decision: intention to grant
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Free format text: CARGILL, INCORPORATED (US)

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 14A,15 E 16A ANUIDADE(S).

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2256 DE 01/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 14A, 15A E 16A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2605 DE 08-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.