[go: up one dir, main page]

NO953536D0 - Process and apparatus for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols - Google Patents

Process and apparatus for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols

Info

Publication number
NO953536D0
NO953536D0 NO953536A NO953536A NO953536D0 NO 953536 D0 NO953536 D0 NO 953536D0 NO 953536 A NO953536 A NO 953536A NO 953536 A NO953536 A NO 953536A NO 953536 D0 NO953536 D0 NO 953536D0
Authority
NO
Norway
Prior art keywords
carbohydrates
monocarboxylic acids
primary alcohols
carbohydrate derivatives
oxygen
Prior art date
Application number
NO953536A
Other languages
Norwegian (no)
Other versions
NO303822B1 (en
NO953536L (en
Inventor
Markwart Kunz
Hanjo Puke
Carla Recker
Linda Scheiwe
Jorg Kowalczyk
Original Assignee
Suedzucker Ag
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 Suedzucker Ag filed Critical Suedzucker Ag
Publication of NO953536L publication Critical patent/NO953536L/en
Publication of NO953536D0 publication Critical patent/NO953536D0/en
Publication of NO303822B1 publication Critical patent/NO303822B1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H7/00—Compounds containing non-saccharide radicals linked to saccharide radicals by a carbon-to-carbon bond
    • C07H7/02—Acyclic radicals
    • C07H7/033—Uronic acids
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
    • C07H3/00—Compounds containing only hydrogen atoms and saccharide radicals having only carbon, hydrogen, and oxygen atoms
    • C07H3/04—Disaccharides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Molecular Biology (AREA)
  • Biochemistry (AREA)
  • Biotechnology (AREA)
  • General Health & Medical Sciences (AREA)
  • Genetics & Genomics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Saccharide Compounds (AREA)
  • Catalysts (AREA)

Abstract

In the method proposed for the production of monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols, the carbohydrates, carbohydrate derivatives or primary alcohols are oxidized continuously in aqueous solution at concentrations betweeen 0.1 and 60 % by oxygen or oxygen-containing gases, using noble-metal or mischmetal catalysts. The output flow of products thus formed is fed to an electrodialysis unit and the monocarboxylic acids removed and isolated.
NO953536A 1993-03-10 1995-09-08 Process and apparatus for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols NO303822B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4307388A DE4307388A1 (en) 1993-03-10 1993-03-10 Method and device for producing mono-oxidized products from carbohydrates, carbohydrate derivatives and primary alcohols
PCT/EP1994/000695 WO1994020448A1 (en) 1993-03-10 1994-03-08 Method and device for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols

Publications (3)

Publication Number Publication Date
NO953536L NO953536L (en) 1995-09-08
NO953536D0 true NO953536D0 (en) 1995-09-08
NO303822B1 NO303822B1 (en) 1998-09-07

Family

ID=6482323

Family Applications (1)

Application Number Title Priority Date Filing Date
NO953536A NO303822B1 (en) 1993-03-10 1995-09-08 Process and apparatus for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols

Country Status (22)

Country Link
EP (1) EP0651734B1 (en)
JP (1) JPH08509701A (en)
AT (1) ATE137489T1 (en)
AU (1) AU689101B2 (en)
BG (1) BG61999B1 (en)
BR (1) BR9405896A (en)
CA (1) CA2157937C (en)
CZ (1) CZ288628B6 (en)
DE (2) DE4307388A1 (en)
DK (1) DK0651734T3 (en)
ES (1) ES2086999T3 (en)
FI (1) FI110685B (en)
GR (1) GR3019822T3 (en)
HU (1) HU218594B (en)
NO (1) NO303822B1 (en)
NZ (1) NZ262903A (en)
PL (1) PL174620B1 (en)
RO (1) RO114606B1 (en)
RU (1) RU2129541C1 (en)
SK (1) SK281397B6 (en)
UA (1) UA43844C2 (en)
WO (1) WO1994020448A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19505957A1 (en) * 1995-02-21 1996-08-22 Huels Chemische Werke Ag Process for the preparation of keto compounds
DE19507668C2 (en) * 1995-03-04 2000-01-27 Suedzucker Ag Detergent formulations containing an acylated disaccharide carboxylic acid
DE19542287A1 (en) * 1995-11-14 1997-05-15 Suedzucker Ag Process for the preparation of di- and higher-oxidized carboxylic acids of carbohydrates, carbohydrate derivatives or primary alcohols
DE19542303C2 (en) 1995-11-14 1998-03-26 Suedzucker Ag Acylated sucrose monocarboxylic acids
DE19619016A1 (en) * 1996-05-10 1997-11-13 Suedzucker Ag Method and device for the oxidation of carbohydrates, carbohydrate derivatives or primary alcohols, in which a catalyzed oxidation takes place
DE19748195A1 (en) 1997-10-31 1999-05-06 Suedzucker Ag Disaccharide derivatives for the treatment of hyperglycaemia
US20020038051A1 (en) 2000-02-18 2002-03-28 Degussa-Huls Ag Raney copper
DE10227432B4 (en) * 2002-06-20 2006-11-30 Südzucker AG Mannheim/Ochsenfurt Process for the separation of carbohydrate carboxylic acids
DE10362249B4 (en) * 2003-05-05 2014-05-15 Südzucker AG Mannheim/Ochsenfurt C1-selective oxidation of oligosaccharides and the use of a carbon-supported gold catalyst for this oxidation
EP2155650A2 (en) * 2007-06-05 2010-02-24 DSM IP Assets B.V. Novel reaction with a gold catalyst
US11377463B2 (en) 2017-08-29 2022-07-05 Julius-Maximilians-Universitaet Wuerzburg Class of sucrose esters and a method for their preparation

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3020104A1 (en) * 1980-05-27 1981-12-03 Merck Patent Gmbh, 6100 Darmstadt METHOD FOR PRODUCING DIACETONE KETOGULONIC ACID
JPS6054338A (en) * 1983-09-05 1985-03-28 Mitsui Toatsu Chem Inc Preparation of 2-keto-l-gulonic acid
DE3446695A1 (en) * 1984-12-21 1986-06-26 Basf Ag, 6700 Ludwigshafen METHOD FOR CONCENTRATING AQUEOUS SOLUTIONS OF ORGANIC COMPOUNDS CONTAINING SALT, WITH A SIMULTANEOUS REDUCTION OF SALT
DE3522032A1 (en) * 1985-06-20 1987-01-02 Hoechst Ag METHOD FOR THE PRODUCTION OF CARBONIC ACIDS
FR2597473B1 (en) * 1986-01-30 1988-08-12 Roquette Freres PROCESS FOR THE OXIDATION OF DI-, TRI-, OLIGO- AND POLYSACCHARIDES TO POLYHYDROXYCARBOXYLIC ACIDS, CATALYST IMPLEMENTED AND PRODUCTS THUS OBTAINED.
DE3803465A1 (en) * 1988-02-05 1989-08-17 Huels Chemische Werke Ag METHOD FOR PRODUCING OXIDIZED SUBSTITUTED SACCHARIDES
DE3916206A1 (en) * 1989-05-18 1990-11-22 Hoechst Ag METHOD FOR PRODUCING 1-FLUOR-GLYCURONIC ACIDS AND THEIR SALTS, AND SUCH NEW 1-FLOUR-GLYCURONIC ACIDS AND THEIR SALTS

Also Published As

Publication number Publication date
NZ262903A (en) 1996-11-26
NO303822B1 (en) 1998-09-07
AU689101B2 (en) 1998-03-26
AU6283594A (en) 1994-09-26
FI110685B (en) 2003-03-14
FI953372L (en) 1995-07-10
CA2157937A1 (en) 1994-09-15
DE4307388A1 (en) 1994-09-15
GR3019822T3 (en) 1996-08-31
NO953536L (en) 1995-09-08
RU2129541C1 (en) 1999-04-27
EP0651734B1 (en) 1996-05-01
RO114606B1 (en) 1999-06-30
HUT73732A (en) 1996-09-30
ATE137489T1 (en) 1996-05-15
JPH08509701A (en) 1996-10-15
WO1994020448A1 (en) 1994-09-15
DE59400253D1 (en) 1996-06-05
HU218594B (en) 2000-10-28
BR9405896A (en) 1995-12-12
PL309642A1 (en) 1995-10-30
BG100021A (en) 1996-05-31
UA43844C2 (en) 2002-01-15
DK0651734T3 (en) 1996-06-10
ES2086999T3 (en) 1996-07-01
CZ231095A3 (en) 1996-01-17
SK281397B6 (en) 2001-03-12
FI953372A0 (en) 1995-07-10
PL174620B1 (en) 1998-08-31
BG61999B1 (en) 1998-12-30
SK109995A3 (en) 1995-12-06
CZ288628B6 (en) 2001-08-15
HU9501726D0 (en) 1995-08-28
EP0651734A1 (en) 1995-05-10
CA2157937C (en) 2003-05-06

Similar Documents

Publication Publication Date Title
NO953536D0 (en) Process and apparatus for producing monocarboxylic acids from carbohydrates, carbohydrate derivatives or primary alcohols
KR0144673B1 (en) Process for directly producing alkylglycosides
EP0256684A3 (en) Method and apparatus for measuring dissolved organic carbon in water
ES2071992T3 (en) APPARATUS FOR THE PRODUCTION OF CHLORIC ACID AND PERCHLORIC ACID.
ATE235502T1 (en) METHOD FOR PRODUCING DI- AND HIGHER-OXIDIZED CARBOXYLIC ACIDS OF CARBOHYDRATES, CARBOHYDRATE DERIVATIVES OR PRIMARY ALCOHOLS
GB1363927A (en) Heater descaling
RO82012B (en) Process for the preparation of fatty acids esters
JPS5332895A (en) Production of ozone
ES2101913T3 (en) PERFECTED METHOD FOR THE PREPARATION OF 2,3-PIRIDINDICARBOXILIC ACIDS AND THEIR DERIVATIVES.
ES475216A1 (en) A PROCEDURE FOR THE PRODUCTION OF 2,5-DICETOGLU-CONIC ACID.
ES8602528A1 (en) Process for preparing sodium perborate monohydrate from sodium perborate tetrahydrate.
IL82273A0 (en) Process for the production of plasminogen activators in prokaryonts
SE8703718D0 (en) METHOD OF ACTIVATING LIGNOCELLULOSAMATER MATERIAL WITH NITROGEN Dioxide CONTAINING GAS
JPS5254089A (en) Production of prostaglandins
SU1369226A1 (en) Method of synthesis of benzoic acid
JPS56103132A (en) Method for oxidative cleavage of unsaturated fatty acid
JPS52100415A (en) Production of trimethylolacetic acid
JPS5212200A (en) Method of producing alginic acid
HUP0100289A2 (en) Method for separating contaminations from 3-(2'-acetoxy-ethyl-dihydro-2(3h)furanone
SU1732638A1 (en) Method for production of 2-ethyl hexane acid
JPS6416285A (en) Inverter controller
SU1115410A1 (en) Selective oxidation of camphor
SU1690317A1 (en) METHOD OF OBTAINING IODIC ACID
IL65734A0 (en) Process for the preparation of 3,3-dimethylglutaric acid
TH17384A (en) Production of N-phosphomethyl glycine and their salts.