BR0009229A - Processo de purificação em escala industrial deácido láctico, ácido láctico ou solução de ácidoláctico, uso de ácido láctico ou solução de ácidoláctico, uso do ácido (s) -láctico ou da solução deácido (s) -láctico, preparação farmacêutica, e, usode cristalização por resfriamento, cristalizaçãopor evaporação ou cristalização adiabática - Google Patents
Processo de purificação em escala industrial deácido láctico, ácido láctico ou solução de ácidoláctico, uso de ácido láctico ou solução de ácidoláctico, uso do ácido (s) -láctico ou da solução deácido (s) -láctico, preparação farmacêutica, e, usode cristalização por resfriamento, cristalizaçãopor evaporação ou cristalização adiabáticaInfo
- Publication number
- BR0009229A BR0009229A BR0009229-0A BR0009229A BR0009229A BR 0009229 A BR0009229 A BR 0009229A BR 0009229 A BR0009229 A BR 0009229A BR 0009229 A BR0009229 A BR 0009229A
- Authority
- BR
- Brazil
- Prior art keywords
- lactic acid
- crystallization
- solution
- acid solution
- cooling
- 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.)
- Granted
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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
-
- 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
- C07C51/43—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation
- C07C51/44—Separation; Purification; Stabilisation; Use of additives by change of the physical state, e.g. crystallisation by distillation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Crystallography & Structural 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)
Abstract
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL1011624 | 1999-03-22 | ||
NL1011624 | 1999-03-22 | ||
PCT/NL2000/000189 WO2000056693A1 (en) | 1999-03-22 | 2000-03-21 | Method of industrial-scale purification of lactic acid |
Publications (3)
Publication Number | Publication Date |
---|---|
BR0009229A true BR0009229A (pt) | 2001-12-26 |
BR0009229B1 BR0009229B1 (pt) | 2012-12-11 |
BRPI0009229B8 BRPI0009229B8 (pt) | 2021-05-25 |
Family
ID=19768882
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0009229A BRPI0009229B8 (pt) | 1999-03-22 | 2000-03-21 | processo de purificação de ácido láctico, em escala industrial. |
Country Status (11)
Country | Link |
---|---|
US (1) | US6630603B1 (pt) |
EP (1) | EP1163200B9 (pt) |
JP (3) | JP2002540090A (pt) |
CN (1) | CN1285559C (pt) |
AT (1) | ATE276994T1 (pt) |
AU (1) | AU3575700A (pt) |
BR (1) | BRPI0009229B8 (pt) |
DE (1) | DE60014047T2 (pt) |
DK (1) | DK1163200T3 (pt) |
ES (1) | ES2225112T3 (pt) |
WO (1) | WO2000056693A1 (pt) |
Families Citing this family (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001038284A1 (en) * | 1999-11-24 | 2001-05-31 | Cargill Dow Llc | Improved lactic acid processing; methods; arrangements; and, products |
NL1013682C2 (nl) * | 1999-11-26 | 2001-05-30 | Purac Biochem Bv | Werkwijze en inrichting voor het zuiveren van een waterige oplossing van melkzuur. |
CN1294112C (zh) * | 2000-09-15 | 2007-01-10 | 普拉克生化公司 | 在工业规模上纯化α-羟基酸的方法 |
JP2004509091A (ja) * | 2000-09-15 | 2004-03-25 | プラク・ビオヘム・ベー・ブイ | α−ヒドロキシ酸の工業的規模での精製方法 |
US6632966B2 (en) | 2001-08-24 | 2003-10-14 | Purac Biochem B.V. | Method for the preparation of lactic acid and calcium sulphate dihydrate |
EA200400682A1 (ru) | 2001-11-16 | 2004-10-28 | Рэнбакси Лабораториз Лимитед | Способ получения кристаллического имипенема |
ATE364589T1 (de) | 2002-01-29 | 2007-07-15 | Asahi Kasei Chemicals Corp | Verfahren zur herstellung von hochreinen kristallen von glykolsäure |
US20050209328A1 (en) * | 2004-03-19 | 2005-09-22 | Allgood Charles C | Alphahydroxyacids with ultra-low metal concentration |
JP5112658B2 (ja) * | 2006-08-11 | 2013-01-09 | 三菱レイヨン株式会社 | α−ヒドロキシカルボン酸の製造方法 |
US8048624B1 (en) | 2007-12-04 | 2011-11-01 | Opx Biotechnologies, Inc. | Compositions and methods for 3-hydroxypropionate bio-production from biomass |
ES2595106T3 (es) * | 2008-10-06 | 2016-12-27 | Sulzer Chemtech Ag | Procedimiento y dispositivo para la separación de ácidos carboxílicos y/o ésteres de ácidos carboxílicos |
BE1018561A3 (fr) * | 2008-12-24 | 2011-03-01 | Galactic Sa | Procede de purification de l'acide lactique par cristallisation. |
SG2013095930A (en) | 2008-12-26 | 2015-07-30 | Toray Industries | Method for producing lactic acid and method for producing polylactic acid |
JP5359348B2 (ja) * | 2009-02-18 | 2013-12-04 | 東レ株式会社 | 高純度乳酸の製造方法 |
PT2275399E (pt) * | 2009-07-16 | 2013-11-18 | Purac Biochem Bv | Composição líquida de ácido láctico e método para a sua |
DE102009029651A1 (de) | 2009-09-22 | 2011-03-24 | Evonik Röhm Gmbh | Verfahren zur Herstellung freier Carbonsäuren |
CN102695799A (zh) | 2009-09-27 | 2012-09-26 | Opx生物工艺学公司 | 用于制备3-羟基丙酸和其它产物的方法 |
US8809027B1 (en) | 2009-09-27 | 2014-08-19 | Opx Biotechnologies, Inc. | Genetically modified organisms for increased microbial production of 3-hydroxypropionic acid involving an oxaloacetate alpha-decarboxylase |
BR112013004870A2 (pt) * | 2010-08-28 | 2016-05-03 | Novomer Inc | andrido succínico do óxido de etileno |
FI20115497A (fi) * | 2011-05-23 | 2012-11-24 | Upm Kymmene Corp | Menetelmä ja laitteisto hydroksikarboksyylihappotuotteen erottamiseksi |
FI20115496A (fi) * | 2011-05-23 | 2012-11-24 | Upm Kymmene Corp | Menetelmä ja laitteisto hydroksikarboksyylihappotuotteen valmistamiseksi ja valkaisusuodatteen käyttö |
CN104718282A (zh) | 2012-08-10 | 2015-06-17 | Opx生物工艺学公司 | 用于生产脂肪酸和脂肪酸衍生产物的微生物及方法 |
US10047383B2 (en) | 2013-03-15 | 2018-08-14 | Cargill, Incorporated | Bioproduction of chemicals |
CN103716153B (zh) * | 2013-03-15 | 2017-08-01 | 福建联迪商用设备有限公司 | 终端主密钥tmk安全下载方法及*** |
CA2905602A1 (en) | 2013-03-15 | 2014-09-18 | Sarah M. Hoyt | Flash evaporation for product purification and recovery |
US11408013B2 (en) | 2013-07-19 | 2022-08-09 | Cargill, Incorporated | Microorganisms and methods for the production of fatty acids and fatty acid derived products |
EP3022310B1 (en) | 2013-07-19 | 2019-10-16 | Cargill, Incorporated | Microorganisms and methods for the production of fatty acids and fatty acid derived products |
US10640445B2 (en) | 2013-09-06 | 2020-05-05 | Toray Industries, Inc. | Method of producing lactic acid and polylactic acid |
WO2015152127A1 (ja) * | 2014-03-31 | 2015-10-08 | 東レ株式会社 | 乳酸の製造方法 |
CN106536474A (zh) * | 2014-07-10 | 2017-03-22 | 阿彻丹尼尔斯米德兰德公司 | 新颖的乳酸回收方法 |
DE102014213637A1 (de) | 2014-07-14 | 2016-01-14 | Thyssenkrupp Ag | Verfahren und Vorrichtung zur Aufkonzentration und Kristallisation von fermentierbaren Carbonsäuren |
BR112017000958A2 (pt) | 2014-07-28 | 2017-11-21 | Purac Biochem Bv | método para a preparação de ácido láctico |
JP2014210825A (ja) * | 2014-08-22 | 2014-11-13 | 富士フイルム株式会社 | プロセシンググルコシダーゼ阻害剤 |
EP2993228B1 (en) | 2014-09-02 | 2019-10-09 | Cargill, Incorporated | Production of fatty acid esters |
US9758463B1 (en) | 2014-09-17 | 2017-09-12 | Nippon Shokubai Co., Ltd. | Method for producing vapor composition containing lactic acid |
CN110494566A (zh) | 2017-02-02 | 2019-11-22 | 嘉吉公司 | 产生c6-c10脂肪酸衍生物的经遗传修饰的细胞 |
WO2019068642A1 (en) * | 2017-10-02 | 2019-04-11 | Metabolic Explorer | PROCESS FOR PRODUCING ORGANIC ACID SALTS FROM A FERMENTATION BROTH |
CN109096097A (zh) * | 2018-08-30 | 2018-12-28 | 河北乐开节能科技股份有限公司 | 一种制取高纯度聚合级结晶乳酸的方法 |
EP4146617A1 (en) | 2020-05-04 | 2023-03-15 | Otsuka Pharmaceutical Co., Ltd. | Methods for synthesizing anhydrous lactic acid |
JPWO2022025110A1 (pt) * | 2020-07-31 | 2022-02-03 | ||
NL2028900B1 (en) | 2021-08-02 | 2023-02-17 | Arapaha B V | A method of closed loop recycling of polylactic acid |
WO2023025818A1 (en) * | 2021-08-26 | 2023-03-02 | Futerro S.A. | Valorisation of d-lactic acid stream by l/d separation in the production process of l-polylactic acid |
EP4392483A1 (en) * | 2021-08-26 | 2024-07-03 | Futerro S.A. | Valorisation of lactic acid stream in the production process of polylactic acid |
CN114276232A (zh) * | 2021-10-28 | 2022-04-05 | 欧尚元(天津)有限公司 | 一种超纯级乳酸的制备方法及其制备装置 |
Family Cites Families (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1594843A (en) * | 1921-08-19 | 1926-08-03 | Du Pont | Purification of lactic acid |
DE593657C (de) * | 1931-07-16 | 1934-03-01 | Byk Guldenwerke Chem Fab Akt G | Verfahren zur Herstellung von fester Milchsaeure |
US2013104A (en) | 1933-01-30 | 1935-09-03 | Du Pont | Purification of lactic acid |
JPS5665841A (en) | 1979-11-02 | 1981-06-03 | Daicel Chem Ind Ltd | Purification of lactic acid |
JPS59139391A (ja) * | 1983-01-28 | 1984-08-10 | Daicel Chem Ind Ltd | アセチルリン酸塩の製法 |
EP0361082A3 (de) * | 1988-09-01 | 1991-09-18 | Henkel KGaA | Fermentative Herstellung von 1,3-Propandiol |
JPH04501652A (ja) * | 1989-06-27 | 1992-03-26 | ユニリーバー・ナームローゼ・ベンノートシャープ | 食用組成物 |
AU6500590A (en) * | 1989-10-17 | 1991-05-16 | Owafin Ag | Process for manufacturing bisphenols |
GB9003201D0 (en) * | 1990-02-13 | 1990-04-11 | Unilever Plc | Cosmetic composition |
AT398982B (de) * | 1993-02-18 | 1995-02-27 | Vogelbusch Gmbh | Verfahren zur abtrennung und reinigung von milchsäure |
JP2809069B2 (ja) * | 1993-10-26 | 1998-10-08 | 株式会社島津製作所 | ラクチドの精製法および重合法 |
JP2830896B2 (ja) | 1993-11-17 | 1998-12-02 | 株式会社島津製作所 | ラクチドの製造法 |
JPH07165753A (ja) | 1993-12-08 | 1995-06-27 | Musashino Kagaku Kenkyusho:Kk | ラクチドの精製方法 |
JPH0811961A (ja) | 1994-06-29 | 1996-01-16 | Yoshino Kogyosho Co Ltd | 泡噴出容器 |
JP2560259B2 (ja) * | 1994-10-21 | 1996-12-04 | 工業技術院長 | ラクチドの製造方法 |
JP3880175B2 (ja) * | 1996-12-20 | 2007-02-14 | 三井化学株式会社 | 乳酸の精製方法 |
JPH10204156A (ja) * | 1997-01-17 | 1998-08-04 | Kyowa Yuka Kk | ポリヒドロキシカルボン酸の製造方法 |
JPH10279577A (ja) * | 1997-04-04 | 1998-10-20 | Shimadzu Corp | 食品添加物用ラクチド及びラクチドの精製方法 |
BE1011197A3 (fr) * | 1997-06-06 | 1999-06-01 | Brussels Biotech En Abrege Bb | Procede de purification d'acide lactique. |
BRPI0113942B8 (pt) * | 2000-09-15 | 2021-05-25 | Purac Biochem Bv | método para a purificação de um ácido lático preparado de modo fermentativo em uma escala industrial |
JP5359348B2 (ja) * | 2009-02-18 | 2013-12-04 | 東レ株式会社 | 高純度乳酸の製造方法 |
PT2275399E (pt) * | 2009-07-16 | 2013-11-18 | Purac Biochem Bv | Composição líquida de ácido láctico e método para a sua |
-
2000
- 2000-03-21 DE DE60014047T patent/DE60014047T2/de not_active Expired - Lifetime
- 2000-03-21 AU AU35757/00A patent/AU3575700A/en not_active Abandoned
- 2000-03-21 DK DK00914368T patent/DK1163200T3/da active
- 2000-03-21 BR BRPI0009229A patent/BRPI0009229B8/pt not_active IP Right Cessation
- 2000-03-21 WO PCT/NL2000/000189 patent/WO2000056693A1/en active IP Right Grant
- 2000-03-21 AT AT00914368T patent/ATE276994T1/de not_active IP Right Cessation
- 2000-03-21 EP EP00914368A patent/EP1163200B9/en not_active Expired - Lifetime
- 2000-03-21 ES ES00914368T patent/ES2225112T3/es not_active Expired - Lifetime
- 2000-03-21 JP JP2000606557A patent/JP2002540090A/ja active Pending
- 2000-03-21 CN CNB008053235A patent/CN1285559C/zh not_active Expired - Lifetime
- 2000-03-21 US US09/937,219 patent/US6630603B1/en not_active Expired - Lifetime
-
2010
- 2010-12-28 JP JP2010292892A patent/JP2011074084A/ja not_active Withdrawn
-
2014
- 2014-05-20 JP JP2014103901A patent/JP6045531B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2002540090A (ja) | 2002-11-26 |
US6630603B1 (en) | 2003-10-07 |
JP6045531B2 (ja) | 2016-12-14 |
CN1344241A (zh) | 2002-04-10 |
EP1163200B9 (en) | 2005-03-16 |
ES2225112T3 (es) | 2005-03-16 |
EP1163200A1 (en) | 2001-12-19 |
AU3575700A (en) | 2000-10-09 |
JP2011074084A (ja) | 2011-04-14 |
JP2014193895A (ja) | 2014-10-09 |
CN1285559C (zh) | 2006-11-22 |
DK1163200T3 (da) | 2004-11-01 |
DE60014047D1 (de) | 2004-10-28 |
BR0009229B1 (pt) | 2012-12-11 |
EP1163200B1 (en) | 2004-09-22 |
ATE276994T1 (de) | 2004-10-15 |
DE60014047T2 (de) | 2006-02-23 |
WO2000056693A1 (en) | 2000-09-28 |
BRPI0009229B8 (pt) | 2021-05-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Application suspended after technical examination (opinion) [chapter 7.1 patent gazette] | ||
B15K | Others concerning applications: alteration of classification |
Free format text: ALTERADA DE INT.CL: C07C 51/44, C07C 51/43, C07C 59/08 Ipc: C07C 51/44 (2009.01), C07C 51/43 (2009.01), C07C 5 |
|
B07E | Notification of approval relating to section 229 industrial property law [chapter 7.5 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B09X | Republication of the decision to grant [chapter 9.1.3 patent gazette] |
Free format text: REFERENTE A RPI 2146 DE 22/02/2012 CODIGO DE DESPACHO: 9.1 |
|
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 11/12/2012, OBSERVADAS AS DEMAIS CONDICOES LEGAIS. |
|
B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/03/2000 OBSERVADAS AS CONDICOES LEGAIS. PATENTE CONCEDIDA CONFORME ADI 5.529/DF |
|
B21A | Patent or certificate of addition expired [chapter 21.1 patent gazette] |
Free format text: PATENTE EXTINTA EM 21/03/2020 |