PT91711A - Processo de separacao do acido l-2-cetogulonico a partir de um mosto de fermentacao - Google Patents

Processo de separacao do acido l-2-cetogulonico a partir de um mosto de fermentacao

Info

Publication number
PT91711A
PT91711A PT91711A PT9171189A PT91711A PT 91711 A PT91711 A PT 91711A PT 91711 A PT91711 A PT 91711A PT 9171189 A PT9171189 A PT 9171189A PT 91711 A PT91711 A PT 91711A
Authority
PT
Portugal
Prior art keywords
acid
fermentation
cetogulonic
separation process
keto
Prior art date
Application number
PT91711A
Other languages
English (en)
Other versions
PT91711B (pt
Inventor
Isidore Le Fur
Jean-Pierre Barthole
Jean Filippi
Aurelia Jaeger-Seddik
Jean-Yves Pommier
Original Assignee
Rhone Poulenc Sante
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9369930&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PT91711(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Rhone Poulenc Sante filed Critical Rhone Poulenc Sante
Publication of PT91711A publication Critical patent/PT91711A/pt
Publication of PT91711B publication Critical patent/PT91711B/pt

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
    • C12P7/58—Aldonic, ketoaldonic or saccharic acids
    • C12P7/60—2-Ketogulonic acid
    • 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
    • C07C51/47—Separation; Purification; Stabilisation; Use of additives by solid-liquid treatment; by chemisorption
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S435/00—Chemistry: molecular biology and microbiology
    • Y10S435/803—Physical recovery methods, e.g. chromatography, grinding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Zoology (AREA)
  • Wood Science & Technology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biochemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Engineering & Computer Science (AREA)
  • Microbiology (AREA)
  • Genetics & Genomics (AREA)
  • Biotechnology (AREA)
  • Crystallography & Structural Chemistry (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)
  • Separation Using Semi-Permeable Membranes (AREA)
PT91711A 1988-09-13 1989-09-13 Processo de separacao do acido l-2-cetogulonico a partir de um mosto de fermentacao PT91711B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8811902A FR2636343B1 (pt) 1988-09-13 1988-09-13

Publications (2)

Publication Number Publication Date
PT91711A true PT91711A (pt) 1990-03-30
PT91711B PT91711B (pt) 1995-05-31

Family

ID=9369930

Family Applications (1)

Application Number Title Priority Date Filing Date
PT91711A PT91711B (pt) 1988-09-13 1989-09-13 Processo de separacao do acido l-2-cetogulonico a partir de um mosto de fermentacao

Country Status (15)

Country Link
US (1) US4990441A (pt)
EP (1) EP0359645B1 (pt)
JP (1) JP3013995B2 (pt)
KR (1) KR0142084B1 (pt)
AT (1) ATE117024T1 (pt)
CA (1) CA1331017C (pt)
DE (1) DE68920520T2 (pt)
DK (1) DK173272B1 (pt)
ES (1) ES2066010T3 (pt)
FR (1) FR2636343B1 (pt)
HU (1) HU202282B (pt)
IE (1) IE66570B1 (pt)
PT (1) PT91711B (pt)
RU (1) RU1774951C (pt)
YU (1) YU46969B (pt)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3976832B2 (ja) * 1996-04-30 2007-09-19 ディーエスエム アイピー アセッツ ビー．ブイ． ２−ケト−ｌ−グロン酸の単離方法
US6187570B1 (en) 1998-05-26 2001-02-13 The Electrosynthesis Company, Inc. Electrodialysis methods for purification and recovery of gluconic acid derivatives
US6153791A (en) * 1999-08-02 2000-11-28 Archer-Daniels-Midland Company Process for purifying 2-keto-L-gulonic acid
US6902917B1 (en) 1999-08-03 2005-06-07 Archer-Daniels-Midland Company Process for recovery of organic acids from fermentration broths
US6670505B1 (en) * 2000-03-07 2003-12-30 Eastman Chemical Company Process for the recovery of organic acids from aqueous solutions
US6320061B1 (en) 2000-06-05 2001-11-20 Eastman Chemical Company Solvent exchange process
GB0119864D0 (en) 2001-08-15 2001-10-10 Cerestar Holding Bv Process for the manufacture of 2-keto-L-gulonic acid
DE10149869A1 (de) * 2001-10-10 2003-04-24 Basf Ag Verfahren zur Isolierung von Salzen von organischen Säuren aus einer Fermentationsbrühe und zur Freisetzung der organischen Säure
KR100491687B1 (ko) * 2002-02-05 2005-05-27 한국배연탈황탈질(주) 유해가스 제거제 및 그의 제조방법
DE10231890B4 (de) 2002-07-12 2004-07-01 Basf Ag Verfahren zur Abtrennung von Ascorbinsäure aus einem polaren, Ascorbinsäure und 2-Keto-L-gulonsäure enthaltenden Lösungsmittel
JP2006516148A (ja) * 2002-12-19 2006-06-22 ビーエーエスエフ　アクチェンゲゼルシャフト 極性の、好ましくは水性の溶媒から２−ケト−ｌ−グロン酸（ｋｇａ）を抽出する方法
CN103073601B (zh) * 2013-02-01 2015-08-19 东北制药集团股份有限公司 一种2-酮基-l-古龙酸溶液加晶种的可控浓缩结晶方法
DE102015216815A1 (de) * 2015-09-02 2017-03-02 Thyssenkrupp Ag Verfahren und Anlage zur Gewinnung einer in einem Fermentationsprozess hergestellten Carbonsäure
CN111943993A (zh) * 2019-05-16 2020-11-17 帝斯曼知识产权资产管理有限公司 回收2-酮-l-古洛糖酸的改进方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2539472A (en) * 1949-07-15 1951-01-30 William P Ratchford Process for the purification of certain water-soluble hydroxycarboxylic acids
JPS5135486A (en) * 1974-09-20 1976-03-25 Shionogi Seiyaku Kk 22 keto ll guronsan no seizohoho
US4421924A (en) * 1980-05-05 1983-12-20 Pfizer Inc. Ascorbic acid intermediates and their preparation
EP0213591B1 (en) * 1985-08-28 1992-03-25 F. Hoffmann-La Roche Ag Process for the manufacture of keto gulonic acid
DK171869B1 (da) * 1985-10-22 1997-07-21 Takeda Chemical Industries Ltd Fremgangsmåde til fremstilling af 2-keto-L-gulonsyre samt biologisk ren mikroorganismekultur til anvendelse ved fremgangsmåden

Also Published As

Publication number Publication date
CA1331017C (fr) 1994-07-26
FR2636343B1 (pt) 1994-11-25
KR0142084B1 (ko) 1998-06-15
FR2636343A1 (pt) 1990-03-16
DE68920520T2 (de) 1995-05-24
US4990441A (en) 1991-02-05
HUT51337A (en) 1990-04-28
KR900004940A (ko) 1990-04-13
DE68920520D1 (de) 1995-02-23
PT91711B (pt) 1995-05-31
JP3013995B2 (ja) 2000-02-28
JPH02150286A (ja) 1990-06-08
DK449889A (da) 1990-03-14
DK449889D0 (da) 1989-09-12
HU202282B (en) 1991-02-28
RU1774951C (ru) 1992-11-07
EP0359645B1 (fr) 1995-01-11
YU176489A (en) 1990-12-31
IE892912L (en) 1990-03-13
IE66570B1 (en) 1996-01-24
DK173272B1 (da) 2000-06-05
YU46969B (sh) 1994-09-09
EP0359645A1 (fr) 1990-03-21
ATE117024T1 (de) 1995-01-15
ES2066010T3 (es) 1995-03-01

Similar Documents

Publication Publication Date Title
PT91711A (pt) Processo de separacao do acido l-2-cetogulonico a partir de um mosto de fermentacao
BR9003451A (pt) Processo para a recuperacao de elementos de terras raras a partir de uma solucao aquosa de acido sulfuroso contendo valores de terras raras
FR2619380B1 (fr) Procede de recuperation de l-amino-acides de liqueurs de fermentation les contenant
FR2575157B1 (fr) Procede de preparation de peracides a partir d'acides hydroxycarboxyliques aliphatiques
DE69213876D1 (de) Verfahren zum Abtrennen von Lysine in Form von einer wässerigen Lösung und Verwendung dieser Lösung in der Tierernährung
MX9202011A (es) Mejoras en un proceso para la separacion de acido arsenico a partir de una solucion que contiene acido sulfurico.
FR2573757B1 (fr) Procede de separation de l-phenylalanine d'une solution la contenant
FR2600635B1 (fr) Procede pour la production de matieres utiles y compris de la nepheline synthetique a partir des boues rouges du procede bayer
FR2603889B1 (fr) Procede catalytique de production de mercaptans a partir de thioethers
FR2619098B1 (fr) Procede de purification de saumures concentrees d'halogenures alcalins
FR2530621B1 (fr) Procede de production de l'acide tricyclo (5.2.1.02,6) decane-2-carboxylique
YU96988A (en) Process for preparing 4,4'-dinitrostilbene-2,2'-disulphonic acid
FR2618161B1 (fr) Procede de preparation de sirops de fructose a partir de matieres premieres vegetales contenant de l'inuline.
FR2614298B1 (fr) Procede de preparation de l'acide trifluoromethylbenzoique a partir d'hexafluoroxylene.
FR2653446B1 (fr) Procede d'obtention par fermentation d'acide citrique a partir d'hydrates de carbone.
MA19044A1 (fr) Procede pour la recuperation de l'uranium a partir de l'acide phosphorique .
MA19042A1 (fr) Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide .
MA19224A1 (fr) Procede pour la recuperation de l'uranium a partir d'acide phosphorique de procede humide .
FR2617503B1 (fr) Procede de preparation de xylose a partir de mais
MA19041A1 (fr) Procede pour la recuperation d'uranium a partir d'acide phosphorique de procede humide .
MA20922A1 (fr) Procede de separation du fer a partir d'une solution organique contenant de l'uranium
SU919993A1 (ru) Способ экстракционной очистки раствора сульфата аммони от окрашенных органических примесей
SU1089046A1 (ru) Способ получени галоидоводорода
FR2655645B1 (fr) Procede de preparation d'acides hexenediouiques-1,6 a partir du butenediol.
FR2614297B1 (fr) Procede de production de methyl-tertiobutyl-ether a partir de n-butenes.

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19941124

MM4A Annulment/lapse due to non-payment of fees, searched and examined patent

Free format text: MAXIMUM VALIDITY LIMIT REACHED

Effective date: 20091124