ATE431325T1 - Verfahren zur herstellung von milchsäure oder lactat aus einem magnesiumlactat enthaltenden medium - Google Patents

Verfahren zur herstellung von milchsäure oder lactat aus einem magnesiumlactat enthaltenden medium

Info

Publication number
ATE431325T1
ATE431325T1 AT05756910T AT05756910T ATE431325T1 AT E431325 T1 ATE431325 T1 AT E431325T1 AT 05756910 T AT05756910 T AT 05756910T AT 05756910 T AT05756910 T AT 05756910T AT E431325 T1 ATE431325 T1 AT E431325T1
Authority
AT
Austria
Prior art keywords
lactate
lactic acid
medium containing
containing magnesium
magnesium
Prior art date
Application number
AT05756910T
Other languages
English (en)
Inventor
Krieken Jan Van
Roelf Otto
Gerrit Nanninga
Vries Johannes De
Original Assignee
Purac Biochem 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 Purac Biochem Bv filed Critical Purac Biochem Bv
Application granted granted Critical
Publication of ATE431325T1 publication Critical patent/ATE431325T1/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/02—Preparation of carboxylic acids or their salts, halides or anhydrides from salts of carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/41—Preparation of salts of carboxylic acids
    • C07C51/412—Preparation of salts of carboxylic acids by conversion of the acids, their salts, esters or anhydrides with the same carboxylic acid part
    • 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)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
AT05756910T 2004-06-17 2005-06-16 Verfahren zur herstellung von milchsäure oder lactat aus einem magnesiumlactat enthaltenden medium ATE431325T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP04102781 2004-06-17
PCT/EP2005/052800 WO2005123647A1 (en) 2004-06-17 2005-06-16 Process for the preparation of lactic acid or lactate from a magnesium lactate comprising medium

Publications (1)

Publication Number Publication Date
ATE431325T1 true ATE431325T1 (de) 2009-05-15

Family

ID=34929212

Family Applications (1)

Application Number Title Priority Date Filing Date
AT05756910T ATE431325T1 (de) 2004-06-17 2005-06-16 Verfahren zur herstellung von milchsäure oder lactat aus einem magnesiumlactat enthaltenden medium

Country Status (9)

Country Link
EP (1) EP1765757B1 (de)
JP (1) JP4954873B2 (de)
CN (1) CN101018756B (de)
AT (1) ATE431325T1 (de)
BR (1) BRPI0512167B1 (de)
DE (1) DE602005014478D1 (de)
ES (1) ES2326899T3 (de)
PL (1) PL1765757T3 (de)
WO (1) WO2005123647A1 (de)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1294728B1 (it) 1997-09-12 1999-04-12 Biopolo S C A R L Ceppi di lievito per la riproduzione di acido lattico
US7473540B2 (en) 2005-09-22 2009-01-06 Tate & Lyle Ingredients Americas, Inc. Methods for selecting a yeast population for the production of an organic acid and producing an organic acid
WO2007102105A2 (en) * 2006-03-08 2007-09-13 Purac Biochem Bv Method for preparing an organic amine-lactic acid complex
US8834832B2 (en) * 2007-12-21 2014-09-16 3M Innovative Properties Company Process for producing nanoparticles
WO2010001862A1 (ja) * 2008-06-30 2010-01-07 トヨタ自動車株式会社 有機酸の製造方法
CN102050723B (zh) * 2009-10-27 2013-06-19 中国石油化工股份有限公司 一种乳酸钠生产方法
HUE025280T2 (en) * 2010-02-08 2016-02-29 Purac Biochem Bv Process for producing lactic acid
EP2604696A1 (de) 2011-12-16 2013-06-19 PURAC Biochem BV Verfahren zur fermentativen Herstellung von Milchsäure aus einem Pflanzenextrakt in Anwesenheit eines kaustischen Magnesiumsalzes
EP2841583B1 (de) 2012-04-25 2016-04-06 PURAC Biochem BV Fermentierungsverfahren unter verwendung eines hydrozyklons
HUE024575T2 (hu) * 2012-05-24 2016-02-29 Purac Biochem Bv Karbonsav kinyerése magnézium-karboxilát elegybõl
CN102838476B (zh) * 2012-08-07 2014-11-05 蚌埠丰原涂山制药有限公司 一种60-65%乳酸钠溶液的制备方法
MY169158A (en) * 2013-02-14 2019-02-19 Purac Biochem Bv Method for manufacturing succinic acid estres
WO2016016234A1 (en) * 2014-07-28 2016-02-04 Purac Biochem Bv Method of pre-treatment of lignocellulosic materials
WO2016016233A1 (en) * 2014-07-28 2016-02-04 Purac Biochem Bv Method for the preparation of lactic acid
BR112017000931B1 (pt) * 2014-07-28 2023-03-07 Purac Biochem B.V. Processo depreparação de ácido lático e/ou um sal de lactato de material lignocelulósico por sacarificação separada e etapas de fermentação
CN104789607B (zh) * 2015-04-21 2018-01-12 北京化工大学 一种发酵‑分离耦合制备乳酸和/或乳酸盐的方法
CN105018538B (zh) * 2015-07-07 2018-10-23 北京化工大学 一种基于结晶法发酵分离耦合生产乳酸镁的方法
US10920250B2 (en) * 2016-04-12 2021-02-16 Purac Biochem Bv Magnesium lactate fermentation process
CN113166786B (zh) 2018-11-26 2025-01-24 三W有限公司 从具有高含量杂质的发酵液中纯化乳酸镁
CN112640905A (zh) * 2020-09-29 2021-04-13 江苏省疾病预防控制中心(江苏省公共卫生研究院) 一种高效白纹伊蚊引诱剂的制备方法
US20240300880A1 (en) * 2021-01-21 2024-09-12 TripleW Ltd. Crystallization of high-purity magnesium l-lactate
US20240425438A1 (en) 2021-07-30 2024-12-26 Purac Biochem B.V. Process for manufacturing lactic acid
CN120752214A (zh) 2023-04-14 2025-10-03 普拉克生化公司 制备乳酸盐水溶液的方法
WO2024228199A1 (en) * 2023-05-03 2024-11-07 TripleW Ltd. Processes for the production of lactic acid with concurrent recovery and reuse of by-products thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1459395A (en) * 1921-09-23 1923-06-19 Chem Fab Vorm Goldenberg Gerom Process of purifying lactic acid
US3429777A (en) * 1965-09-24 1969-02-25 Harold Eli Bode High purity magnesium lactate from steepwater
IL120279A (en) * 1997-02-21 1999-10-28 Yissum Res Developement Compan Process for producing lactic acid and products thereof from its alkaline earth-metal salt

Also Published As

Publication number Publication date
CN101018756A (zh) 2007-08-15
JP4954873B2 (ja) 2012-06-20
PL1765757T3 (pl) 2009-09-30
BRPI0512167A (pt) 2008-02-12
DE602005014478D1 (de) 2009-06-25
JP2008502657A (ja) 2008-01-31
EP1765757B1 (de) 2009-05-13
EP1765757A1 (de) 2007-03-28
WO2005123647A1 (en) 2005-12-29
ES2326899T3 (es) 2009-10-21
BRPI0512167B1 (pt) 2015-11-10
CN101018756B (zh) 2011-06-08

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