AU5882299A - Process for preparing lactic acid - Google Patents
Process for preparing lactic acidInfo
- Publication number
- AU5882299A AU5882299A AU58822/99A AU5882299A AU5882299A AU 5882299 A AU5882299 A AU 5882299A AU 58822/99 A AU58822/99 A AU 58822/99A AU 5882299 A AU5882299 A AU 5882299A AU 5882299 A AU5882299 A AU 5882299A
- Authority
- AU
- Australia
- Prior art keywords
- lactic acid
- preparing lactic
- preparing
- acid
- lactic
- Prior art date
- Legal status (The legal status 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 status listed.)
- Abandoned
Links
Classifications
-
- 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
- C12P7/40—Preparation of oxygen-containing organic compounds containing a carboxyl group including Peroxycarboxylic acids
- C12P7/56—Lactic acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D11/00—Solvent extraction
- B01D11/04—Solvent extraction of solutions which are liquid
- B01D11/0492—Applications, solvents used
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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL126264 | 1998-09-17 | ||
IL12626498A IL126264A0 (en) | 1998-09-17 | 1998-09-17 | Process for preparing lactic acid |
PCT/IL1999/000509 WO2000017378A2 (en) | 1998-09-17 | 1999-09-16 | Process for preparing lactic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
AU5882299A true AU5882299A (en) | 2000-04-10 |
Family
ID=11071978
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU58822/99A Abandoned AU5882299A (en) | 1998-09-17 | 1999-09-16 | Process for preparing lactic acid |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU5882299A (en) |
IL (1) | IL126264A0 (en) |
WO (1) | WO2000017378A2 (en) |
Families Citing this family (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7705180B2 (en) | 2004-06-17 | 2010-04-27 | Purac Biochem B.V. | Process for the preparation of lactic acid or lactate from a magnesium lactate comprising medium |
WO2007102105A2 (en) | 2006-03-08 | 2007-09-13 | Purac Biochem Bv | Method for preparing an organic amine-lactic acid complex |
CN102348485B (en) * | 2009-03-09 | 2014-06-11 | 陶氏康宁公司 | Methods for removing vicinal diols from lactic acid fermentation broth |
JP2020045349A (en) * | 2011-08-16 | 2020-03-26 | ピュラック バイオケム ビー. ブイ. | Recovery of carboxylic acids from magnesium salts thereof through precipitation using hydrochloric acid, useful for fermentation broth processing |
CN108148027A (en) * | 2011-08-16 | 2018-06-12 | 普拉克生化公司 | The method for recycling carboxylic acid from carboxylic acid magnesium salts by using hydrochloric acid precipitation available for fermentation liquor treatment |
EP2744746B1 (en) * | 2011-08-16 | 2020-12-02 | PURAC Biochem BV | Recovery of carboxylic acid from their magnesium salts by precipitation using hydrochloric acid, useful for fermentation broth work-up |
JP6146922B2 (en) * | 2011-08-16 | 2017-06-14 | ピュラック バイオケム ビー. ブイ. | Recovery of carboxylic acids from their magnesium salts by precipitation with hydrochloric acid, useful for fermentation broth treatment |
US9550712B2 (en) * | 2011-08-16 | 2017-01-24 | Purac Biochem B.V. | Acid/salt separation |
EP2604696A1 (en) | 2011-12-16 | 2013-06-19 | PURAC Biochem BV | Process for the fermentative production of lactic acid from a plant extract in the presence of a caustic magnesium salt |
CA2859707C (en) * | 2011-12-23 | 2019-11-12 | Purac Biochem Bv | Lactic acid extraction |
PT2794049T (en) * | 2011-12-23 | 2018-10-31 | Purac Biochem Bv | Method for isolating a carboxylic acid from an aqueous solution |
KR20140123998A (en) * | 2012-02-08 | 2014-10-23 | 푸락 바이오켐 비.브이. | Carboxylate acidification |
HUE024575T2 (en) | 2012-05-24 | 2016-02-29 | Purac Biochem Bv | Carboxylic acid recovery from magnesium carboxylate mixture |
EP2735559A1 (en) * | 2012-11-22 | 2014-05-28 | PURAC Biochem BV | Method for preparing a liquid carboxylic acid |
GB201223319D0 (en) * | 2012-12-21 | 2013-02-06 | Plaxica Ltd | Process for producing lactic acid |
CN108863786A (en) * | 2013-02-14 | 2018-11-23 | 普拉克生化公司 | The method for preparing succinate |
EP2821368A1 (en) | 2013-07-03 | 2015-01-07 | PURAC Biochem BV | Method for processing magnesium chloride solutions |
GB201315929D0 (en) * | 2013-09-06 | 2013-10-23 | Plaxica Ltd | Lactate production process |
CN106163989A (en) | 2014-04-01 | 2016-11-23 | 普拉克生化公司 | The thermal decomposition of magnesium chloride |
CN106536743A (en) * | 2014-07-28 | 2017-03-22 | 普拉克生化公司 | Method for the preparation of lactic acid |
EP4350072A3 (en) | 2014-07-28 | 2024-07-24 | PURAC Biochem BV | Preparation of lactic acid and/or a lactate salt from lignocellulosic material by separate saccharification and fermentation steps |
EP3056490A1 (en) | 2015-02-13 | 2016-08-17 | PURAC Biochem BV | Method for manufacturing lactide |
CN105018538B (en) * | 2015-07-07 | 2018-10-23 | 北京化工大学 | A method of magnesium lactate is produced based on crystallisation Integrated process |
CA3011491C (en) | 2016-01-19 | 2021-05-04 | Purac Biochem Bv | Improved method for processing magnesium chloride solutions and method for manufacturing carboxylic acids |
PL3293268T3 (en) | 2016-09-13 | 2020-09-07 | Innventia Ab | Process for the production of an organic acid from a lignocellulosic feedstock |
WO2020110108A1 (en) | 2018-11-26 | 2020-06-04 | 3Plw Ltd. | Purification of magnesium lactate from fermentation broths having high amounts of impurities |
CN114980989A (en) * | 2020-01-15 | 2022-08-30 | 普拉克生化公司 | Method for purifying magnesium chloride solution |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2710880A (en) * | 1953-05-07 | 1955-06-14 | Edward M Filachione | Extraction of lactic acid |
FR1596670A (en) * | 1968-11-14 | 1970-06-22 | ||
US3980753A (en) * | 1970-02-20 | 1976-09-14 | Veitscher Magnesitwerke-Aktiengesellschaft | Industrial process of preparing magnesia of high purity |
JPS62151155A (en) * | 1985-09-17 | 1987-07-06 | Ajinomoto Co Inc | Production of seasoning using cheese whey as raw material |
US5322781A (en) * | 1985-11-18 | 1994-06-21 | Cooperatieve Weiproduktenfabriek "Borculo" W.A. | Procedure for the preparation of D-(-)-lactic acid with Lactobacillus bulgaricus |
US5510526A (en) * | 1993-06-29 | 1996-04-23 | Cargill, Incorporated | Lactic acid production, separation and/or recovery process |
IT1286502B1 (en) * | 1996-11-26 | 1998-07-15 | 3V Sigma Spa | ANTISOLAR COSMETIC COMPOSITIONS INCLUDING DIBENZOYL METHANE AND BENZOPHENONE DERIVATIVES |
-
1998
- 1998-09-17 IL IL12626498A patent/IL126264A0/en unknown
-
1999
- 1999-09-16 AU AU58822/99A patent/AU5882299A/en not_active Abandoned
- 1999-09-16 WO PCT/IL1999/000509 patent/WO2000017378A2/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
IL126264A0 (en) | 1999-05-09 |
WO2000017378A3 (en) | 2000-05-25 |
WO2000017378A2 (en) | 2000-03-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |