DE3764655D1 - Verfahren zur oxydation von aldosen und ein katalysator dafuer. - Google Patents
Verfahren zur oxydation von aldosen und ein katalysator dafuer.Info
- Publication number
- DE3764655D1 DE3764655D1 DE8787400202T DE3764655T DE3764655D1 DE 3764655 D1 DE3764655 D1 DE 3764655D1 DE 8787400202 T DE8787400202 T DE 8787400202T DE 3764655 T DE3764655 T DE 3764655T DE 3764655 D1 DE3764655 D1 DE 3764655D1
- Authority
- DE
- Germany
- Prior art keywords
- aldoses
- oxydation
- catalyst therefor
- oxidation
- catalyst
- 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.)
- Expired - Fee Related
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
- C07C51/16—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
- 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
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
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)
- Catalysts (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Saccharide Compounds (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR868601306A FR2597474B1 (fr) | 1986-01-30 | 1986-01-30 | Procede d'oxydation d'aldoses, catalyseur mis en oeuvre et produits ainsi obtenus. |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3764655D1 true DE3764655D1 (de) | 1990-10-11 |
Family
ID=9331644
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8787400202T Expired - Fee Related DE3764655D1 (de) | 1986-01-30 | 1987-01-29 | Verfahren zur oxydation von aldosen und ein katalysator dafuer. |
Country Status (9)
Country | Link |
---|---|
US (1) | US4845208A (de) |
EP (1) | EP0233816B1 (de) |
JP (1) | JP2779156B2 (de) |
AT (1) | ATE56203T1 (de) |
CA (1) | CA1292243C (de) |
DE (1) | DE3764655D1 (de) |
ES (1) | ES2016850B3 (de) |
FI (1) | FI88288C (de) |
FR (1) | FR2597474B1 (de) |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2597473B1 (fr) * | 1986-01-30 | 1988-08-12 | Roquette Freres | Procede d'oxydation de di-, tri-, oligo- et polysaccharides en acides polyhydroxycarboxyliques, catalyseur mis en oeuvre et produits ainsi obtenus. |
DE3823301C1 (de) * | 1988-07-09 | 1989-11-02 | Degussa Ag, 6000 Frankfurt, De | |
CH678526A5 (de) * | 1990-01-27 | 1991-09-30 | Sandoz Ag | |
FR2749307B1 (fr) * | 1996-05-29 | 1998-09-04 | Roquette Freres | Procede de preparation de d-arabitol |
FR2753451B1 (fr) | 1996-09-16 | 1998-11-27 | Roquette Freres | Procede de fabrication de d-erythrose |
GB9706134D0 (en) * | 1997-03-25 | 1997-05-14 | Cerestar Holding Bv | Process for the production of 2-keto-D-gluconic acid |
FR2769314B1 (fr) * | 1997-10-07 | 2000-02-11 | Roquette Freres | Procede de fabrication d'un aldose ou d'un derive d'aldose |
FR2771413B1 (fr) * | 1997-11-26 | 2000-03-03 | Roquette Freres | Decarboxylation cuivre |
US6919446B1 (en) | 1998-01-20 | 2005-07-19 | Grain Processing Corp. | Reduced malto-oligosaccharides |
KR100485358B1 (ko) * | 1998-01-20 | 2005-04-25 | 그레인 프로세싱 코포레이션 | 환원된 말토-올리고사카라이드 |
US6780990B1 (en) | 1998-03-26 | 2004-08-24 | Spi Polyols, Inc. | Hydrogenated starch hydrolysate |
FR2786772B1 (fr) | 1998-12-04 | 2002-09-06 | Roquette Freres | Procede de preparation d'un aldose ou derive d'aldose par decarboxylation |
DE19911504B4 (de) * | 1999-03-16 | 2006-02-23 | Südzucker AG Mannheim/Ochsenfurt | Verfahren zur industriellen Oxidation von Alkoholen, Aldehyden oder Polyhydroxyverbindungen |
US6380379B1 (en) | 1999-08-20 | 2002-04-30 | Grain Processing Corporation | Derivatized reduced malto-oligosaccharides |
BR0007202A (pt) | 1999-10-20 | 2005-04-12 | Grain Processing Corp | Composições de limpeza de malto-oligosacarìdeos reduzidos |
AU1099901A (en) | 1999-10-20 | 2001-04-30 | Grain Processing Corporation | Compositions including reduced malto-oligosaccharide preserving agents, and methods for preserving a material |
US20050261089A1 (en) * | 2004-05-18 | 2005-11-24 | Homby Michael J | Pivoting golf tee |
US7371362B2 (en) * | 2006-02-21 | 2008-05-13 | Michigan Technological University | Catalytic wet oxidation of lactose |
US8293504B2 (en) | 2007-07-06 | 2012-10-23 | Basf Se | Method for the production of an aqueous glucose solution |
CA2763777C (en) * | 2009-06-13 | 2017-10-17 | Rennovia Inc. | Production of adipic acid and derivatives from carbohydrate-containing materials |
US8669397B2 (en) | 2009-06-13 | 2014-03-11 | Rennovia, Inc. | Production of adipic acid and derivatives from carbohydrate-containing materials |
CN102803194B (zh) | 2009-06-13 | 2016-01-20 | 莱诺维亚公司 | 由含碳水化合物的物质生产戊二酸和衍生物 |
US8669393B2 (en) * | 2010-03-05 | 2014-03-11 | Rennovia, Inc. | Adipic acid compositions |
US9770705B2 (en) * | 2010-06-11 | 2017-09-26 | Rennovia Inc. | Oxidation catalysts |
KR101679914B1 (ko) * | 2014-08-18 | 2016-11-25 | 현대자동차주식회사 | 글루카릭산 제조법 |
EP3235564A4 (de) * | 2014-12-18 | 2018-07-25 | Kao Corporation | Verfahren zur herstellung eines katalysators |
BR112021023856A2 (pt) * | 2019-05-28 | 2022-02-08 | Dfi Usa Llc | Métodos para a produção de sais de cálcio, magnésio e zinco de ácidos de açúcar |
JP7389822B2 (ja) * | 2019-06-27 | 2023-11-30 | ローディア オペレーションズ | グリコール酸の調製方法 |
CN115806537A (zh) * | 2021-09-13 | 2023-03-17 | 中国石油化工股份有限公司 | 一种制备糠酸的方法 |
CN115990485B (zh) * | 2023-03-23 | 2023-07-14 | 农业农村部环境保护科研监测所 | 一种糖酸合成用双金属复合生物炭催化剂及糖酸合成方法和应用 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2845439A (en) * | 1949-08-19 | 1958-07-29 | Corn Prod Refining Co | Preparation of uronic acids and derivatives thereof |
US2562200A (en) * | 1950-04-24 | 1951-07-31 | Charles L Mehltretter | Process for making d-glucuronic acid and its salts |
JPS5341127B2 (de) * | 1972-08-01 | 1978-10-31 | ||
DE2750562C2 (de) * | 1977-11-11 | 1983-04-21 | Signode Corp., Glenview, Ill. | Zu einem Nagelstreifen vereinigte Nägel und Werkzeug zum Eintreiben der Nägel |
JPS5990633A (ja) * | 1982-11-12 | 1984-05-25 | Nitto Chem Ind Co Ltd | アンチモン含有金属酸化物触媒の製造法または活性化法 |
FR2537576B1 (fr) * | 1982-12-08 | 1987-07-10 | Rhone Poulenc Sa | Procede d'oxydation d'alcools en composes carbonyles correspondants |
JPS59205343A (ja) * | 1983-05-09 | 1984-11-20 | Kao Corp | 単糖類酸化物の製造方法 |
JPS6092239A (ja) * | 1983-10-24 | 1985-05-23 | Kawaken Fine Chem Co Ltd | グルコン酸の製造方法 |
JPS6092240A (ja) * | 1983-10-24 | 1985-05-23 | Kawaken Fine Chem Co Ltd | 単糖類酸化物の製造方法 |
-
1986
- 1986-01-30 FR FR868601306A patent/FR2597474B1/fr not_active Expired
-
1987
- 1987-01-28 US US07/007,632 patent/US4845208A/en not_active Expired - Lifetime
- 1987-01-28 CA CA000528419A patent/CA1292243C/en not_active Expired - Lifetime
- 1987-01-29 DE DE8787400202T patent/DE3764655D1/de not_active Expired - Fee Related
- 1987-01-29 ES ES87400202T patent/ES2016850B3/es not_active Expired - Lifetime
- 1987-01-29 AT AT87400202T patent/ATE56203T1/de not_active IP Right Cessation
- 1987-01-29 EP EP87400202A patent/EP0233816B1/de not_active Expired - Lifetime
- 1987-01-30 JP JP62018799A patent/JP2779156B2/ja not_active Expired - Lifetime
- 1987-01-30 FI FI870412A patent/FI88288C/fi not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CA1292243C (en) | 1991-11-19 |
EP0233816B1 (de) | 1990-09-05 |
FI870412A (fi) | 1987-07-31 |
EP0233816A1 (de) | 1987-08-26 |
FR2597474A1 (fr) | 1987-10-23 |
FI870412A0 (fi) | 1987-01-30 |
JPS62228093A (ja) | 1987-10-06 |
ES2016850B3 (es) | 1990-12-01 |
JP2779156B2 (ja) | 1998-07-23 |
ATE56203T1 (de) | 1990-09-15 |
FI88288B (fi) | 1993-01-15 |
FI88288C (fi) | 1993-04-26 |
FR2597474B1 (fr) | 1988-09-23 |
US4845208A (en) | 1989-07-04 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE3764655D1 (de) | Verfahren zur oxydation von aldosen und ein katalysator dafuer. | |
DE3773009D1 (de) | Verfahren zur oxidierung von di-, tri-, oligo- und polysacchariden in polyhydroxycarbonsaeuren, dazu verwendeter katalysator und so hergestellte produkte. | |
DE58900331D1 (de) | Verfahren zur oxidation von 5-hydroxymethylfurfural. | |
ATE299396T1 (de) | Verfahren zur verbesserung der aktivität von katalysatoren | |
ATE187155T1 (de) | Verfahren zur herstellung von aldehyden durch katalytische gasphasenhydrierung von carbonsäuren oder ihre derivate mit hilfe eines zinnkatalysators | |
DE3878576D1 (de) | Katalysator zur simultanen zersetzung von stickoxiden und oxidation von kohlenmonoxid unter zyklischen arbeitsbedingungen. | |
EP0606621A3 (de) | Alkohol/Aldehyd-Dehydrogenase. | |
DE59002254D1 (de) | Verfahren zur herstellung von traegerkatalysatoren zur oxidation von kohlenmonoxid. | |
HU9300185D0 (en) | Method for regenerating hydroformyzer catalists | |
DE3771828D1 (de) | Verfahren zur herstellung eines oxidationskatalysators. | |
ATE69561T1 (de) | Verfahren zum regenerieren von katalysatoren. | |
ATE10485T1 (de) | Verfahren zur oxidation von reaktiven aromaten. | |
DE3876071D1 (de) | Verfahren zur herstellung von edelmetalloxydations-katalysatoren. | |
ATE69978T1 (de) | Kaliumcarbonat-traeger, katalysatoren und verfahren zur dimerisation von olefinen mit diesen katalysatoren. | |
ATE113864T1 (de) | Verfahren zur regeneration von katalysatoren. | |
ATE127470T1 (de) | Verfahren zur herstellung von phosphatidylcholinderivaten. | |
ATE258186T1 (de) | Verfahren zur herstellung von 2-keto-d- glukonsäure | |
DE3864285D1 (de) | Verfahren zur herstellung von isobutylbenzol aus isobutenylcyclohexen. | |
DE3761092D1 (de) | Verfahren zur herstellung von 1,12-dodecandisaeure i. | |
ATE72226T1 (de) | Verfahren zur oxydativen selektiven carbonylierung von konjugierten dienen. | |
FR2644179B1 (fr) | Procede de regeneration par reduction electrochimique d'un cofacteur pyridinique | |
ATE73125T1 (de) | Verfahren zur herstellung von dialkylaminoethylaminen. | |
DE50201397D1 (de) | Verfahren zur Herstellung von auf inerten Trägermaterialien immobilisierten Teilhydrolysaten metallorganischer Verbindungen oder Übergangsmetallkatalysatoren |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |