FI940874A0 - Förfarande för framställning av mjöksyra och mjölksyraestrar - Google Patents

Förfarande för framställning av mjöksyra och mjölksyraestrar

Info

Publication number
FI940874A0
FI940874A0 FI940874A FI940874A FI940874A0 FI 940874 A0 FI940874 A0 FI 940874A0 FI 940874 A FI940874 A FI 940874A FI 940874 A FI940874 A FI 940874A FI 940874 A0 FI940874 A0 FI 940874A0
Authority
FI
Finland
Prior art keywords
lactic acid
preparation
acid esters
esters
lactic
Prior art date
Application number
FI940874A
Other languages
English (en)
Finnish (fi)
Other versions
FI940874A (sv
Inventor
Akira Kumagai
Tomohiro Arimura
Masaaki Yaguchi
Shigenobu Miura
Original Assignee
Musashino Kagaku Kenkyusho
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 Musashino Kagaku Kenkyusho filed Critical Musashino Kagaku Kenkyusho
Publication of FI940874A0 publication Critical patent/FI940874A0/sv
Publication of FI940874A publication Critical patent/FI940874A/sv

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
    • C07C59/08—Lactic acid
    • C—CHEMISTRY; METALLURGY
    • C12—BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
    • C12P—FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
    • C12P7/00—Preparation of oxygen-containing organic compounds
    • C12P7/62—Carboxylic acid esters

Landscapes

  • Organic Chemistry (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
FI940874A 1993-03-02 1994-02-24 Förfarande för framställning av mjöksyra och mjölksyraestrar FI940874A (sv)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP4133493 1993-03-02
JP23042893A JP3502419B2 (ja) 1993-03-02 1993-09-16 乳酸および乳酸エステルの製造方法

Publications (2)

Publication Number Publication Date
FI940874A0 true FI940874A0 (sv) 1994-02-24
FI940874A FI940874A (sv) 1994-11-29

Family

ID=26380934

Family Applications (1)

Application Number Title Priority Date Filing Date
FI940874A FI940874A (sv) 1993-03-02 1994-02-24 Förfarande för framställning av mjöksyra och mjölksyraestrar

Country Status (6)

Country Link
EP (1) EP0614983A3 (sv)
JP (1) JP3502419B2 (sv)
CN (1) CN1104254A (sv)
BR (1) BR9400774A (sv)
CA (1) CA2116710A1 (sv)
FI (1) FI940874A (sv)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0789080B1 (de) 1996-02-08 2002-01-16 Gesellschaft für ökologische Technologie und Systemanalyse e.V. Verfahren zur Herstellung von organischen Aminiumlactaten und deren Verwendung zur Herstellung von Dilactid
IL119389A (en) * 1996-10-09 2001-10-31 Cargill Inc Process for the recovery of lactic acid by liquid-liquid extraction using a cation exchanger
WO1998037219A1 (fr) * 1997-02-20 1998-08-27 Mitsubishi Rayon Co., Ltd. Procede de production de derives de l'acide malonique
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
US6291708B1 (en) * 1999-04-28 2001-09-18 A.E. Staley Manufacturing Co. Process for production of organic acids and esters thereof
IL132289A (en) * 1999-10-08 2003-12-10 Staley Mfg Co A E Process for conversion of an extracted carboxylic acid to a non-ionized product
FR2802923B1 (fr) 1999-12-28 2002-03-08 Roquette Freres Procede de preparation d'une composition d'ester d'acide lactique et son utilisation en tant que solvant
WO2001055363A1 (fr) * 2000-01-27 2001-08-02 Toyota Jidosha Kabushiki Kaisha Production d'acide lactique
US6509179B1 (en) 2000-10-12 2003-01-21 Barbara I. Veldhuis-Stribos Continuous process for preparing lactic acid
BR0114355A (pt) * 2001-01-31 2003-12-09 Toyota Motor Co Ltd Processo para a produção de lactida, processo para a produção de ácido polilático, processo para a produção de etila, processo para a produção de éster de lactato e processo para a produção de pré-polìmero de ácido lático
JP4685766B2 (ja) * 2004-03-17 2011-05-18 株式会社武蔵野化学研究所 乳酸エステルの製造方法
JP4929639B2 (ja) * 2005-07-27 2012-05-09 トヨタ自動車株式会社 乳酸エステルの製造方法
JP4827473B2 (ja) * 2005-09-14 2011-11-30 株式会社武蔵野化学研究所 乳酸アンモニウムの製造方法
JP2007124931A (ja) * 2005-11-02 2007-05-24 Ccy:Kk 乳酸精製方法
JP2007215427A (ja) * 2006-02-14 2007-08-30 Musashino Chemical Laboratory Ltd 乳酸の製造方法
US8859245B2 (en) 2006-03-29 2014-10-14 Bio-Energy Corporation Method for separation of lactic acid component from lactic acid fermentation liquor, and separation apparatus
DE102007045701B3 (de) * 2007-09-24 2009-05-14 Uhde Gmbh Gewinnung von Milchsäure durch Fermentation und Extraktion mit Aminen
CN101607887B (zh) * 2008-06-16 2013-03-27 中国科学院过程工程研究所 发酵法清洁生产乳酸的方法
US9040263B2 (en) 2010-07-28 2015-05-26 Butamax Advanced Biofuels Llc Production of alcohol esters and in situ product removal during alcohol fermentation
AU2011268220B2 (en) 2010-06-18 2015-01-29 Butamax(Tm) Advanced Biofuels Llc Extraction solvents derived from oil for alcohol removal in extractive fermentation
BE1019554A3 (fr) * 2010-10-28 2012-08-07 Galactic Sa Procede de production energetiquement efficient d'un ester lactique a partir d'un jus de fermentation contenant du lactate d'ammonium.
BE1019555A3 (fr) * 2010-10-28 2012-08-07 Galactic Sa Procede de production d'un ester lactique a partir d'un jus de fermentation contenant du lactate d'ammonium.
JP5641653B2 (ja) * 2011-05-11 2014-12-17 竹本油脂株式会社 グリコール酸エステルの製造方法
BR112014000901B1 (pt) * 2011-07-15 2021-02-02 Plaxica Limited processo para tratamento de uma mistura de r,r- e s,s-lactídeo
RU2535680C2 (ru) * 2012-04-24 2014-12-20 Валерий Федорович Швец Способ переработки лактата аммония в молочную кислоту и ее сложные эфиры
JP6183263B2 (ja) * 2014-03-28 2017-08-23 王子ホールディングス株式会社 Ｄ−乳酸の精製のための工程が改良されたｄ−乳酸の製造方法
PL229904B1 (pl) 2015-01-08 2018-09-28 Wroclawskie Centrum Badan Eit Spolka Z Ograniczona Odpowiedzialnoscia Sposób otrzymywania estrów kwasu mlekowego i mleczanomlekowego w reakcji alkoholizy poliestru alifatycznego
CN106316832A (zh) * 2015-07-02 2017-01-11 中国石化扬子石油化工有限公司 一种从非钙盐乳酸发酵液分离获取高纯度乳酸的方法
KR101981391B1 (ko) * 2017-03-15 2019-05-23 씨제이제일제당 (주) 알킬 락테이트의 제조 방법

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB538060A (en) * 1939-01-20 1941-07-18 Mueller John Improved method of recovering calcium lactate and lactic acid from fermented mashes
US2420234A (en) * 1944-05-27 1947-05-06 Edward M Filachione Purification of lactic acid
US2565487A (en) 1948-12-27 1951-08-28 Edward M Filachione Production of esters
US5071754A (en) * 1990-01-23 1991-12-10 Battelle Memorial Institute Production of esters of lactic acid, esters of acrylic acid, lactic acid, and acrylic acid
US5210296A (en) * 1990-11-19 1993-05-11 E. I. Du Pont De Nemours And Company Recovery of lactate esters and lactic acid from fermentation broth

Also Published As

Publication number Publication date
CA2116710A1 (en) 1994-09-03
JPH06311886A (ja) 1994-11-08
JP3502419B2 (ja) 2004-03-02
EP0614983A3 (en) 1996-03-20
CN1104254A (zh) 1995-06-28
EP0614983A2 (en) 1994-09-14
BR9400774A (pt) 1994-11-01
FI940874A (sv) 1994-11-29

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