DE59302695D1 - Elektrochemisches verfahren zur herstellung von glyoxylsäure - Google Patents
Elektrochemisches verfahren zur herstellung von glyoxylsäureInfo
- Publication number
- DE59302695D1 DE59302695D1 DE59302695T DE59302695T DE59302695D1 DE 59302695 D1 DE59302695 D1 DE 59302695D1 DE 59302695 T DE59302695 T DE 59302695T DE 59302695 T DE59302695 T DE 59302695T DE 59302695 D1 DE59302695 D1 DE 59302695D1
- Authority
- DE
- Germany
- Prior art keywords
- pct
- cells
- glyoxylic acid
- sec
- metals
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/25—Reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4205423A DE4205423C1 (de) | 1992-02-22 | 1992-02-22 | Elektrochemisches Verfahren zur Herstellung von Glyoxylsäure |
DE4217336A DE4217336C2 (de) | 1992-05-26 | 1992-05-26 | Elektrochemisches Verfahren zur Herstellung von Glyoxylsäure |
PCT/EP1993/000232 WO1993017151A1 (de) | 1992-02-22 | 1993-02-02 | Elektrochemisches verfahren zur herstellung von glyoxylsäure |
Publications (1)
Publication Number | Publication Date |
---|---|
DE59302695D1 true DE59302695D1 (de) | 1996-06-27 |
Family
ID=25912082
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE59302695T Expired - Fee Related DE59302695D1 (de) | 1992-02-22 | 1993-02-02 | Elektrochemisches verfahren zur herstellung von glyoxylsäure |
Country Status (8)
Country | Link |
---|---|
US (1) | US5474658A (de) |
EP (1) | EP0627020B1 (de) |
JP (1) | JPH07501854A (de) |
AT (1) | ATE138425T1 (de) |
BR (1) | BR9305923A (de) |
CA (1) | CA2130552A1 (de) |
DE (1) | DE59302695D1 (de) |
WO (1) | WO1993017151A1 (de) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2934605B2 (ja) * | 1995-08-24 | 1999-08-16 | 株式会社日本触媒 | α−オキソカルボン酸エステルの製造方法およびそれに用いる触媒 |
CN101125472B (zh) * | 2001-06-06 | 2013-04-17 | 新日铁住金株式会社 | 热浸镀锌薄钢板和热浸镀锌层扩散处理薄钢板及制造方法 |
WO2010088524A2 (en) | 2009-01-29 | 2010-08-05 | Princeton University | Conversion of carbon dioxide to organic products |
US20110114502A1 (en) * | 2009-12-21 | 2011-05-19 | Emily Barton Cole | Reducing carbon dioxide to products |
US8845877B2 (en) | 2010-03-19 | 2014-09-30 | Liquid Light, Inc. | Heterocycle catalyzed electrochemical process |
US8721866B2 (en) | 2010-03-19 | 2014-05-13 | Liquid Light, Inc. | Electrochemical production of synthesis gas from carbon dioxide |
US8500987B2 (en) | 2010-03-19 | 2013-08-06 | Liquid Light, Inc. | Purification of carbon dioxide from a mixture of gases |
US8845878B2 (en) | 2010-07-29 | 2014-09-30 | Liquid Light, Inc. | Reducing carbon dioxide to products |
US8568581B2 (en) | 2010-11-30 | 2013-10-29 | Liquid Light, Inc. | Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide |
US8961774B2 (en) | 2010-11-30 | 2015-02-24 | Liquid Light, Inc. | Electrochemical production of butanol from carbon dioxide and water |
US9090976B2 (en) | 2010-12-30 | 2015-07-28 | The Trustees Of Princeton University | Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction |
US20140206896A1 (en) | 2012-07-26 | 2014-07-24 | Liquid Light, Inc. | Method and System for Production of Oxalic Acid and Oxalic Acid Reduction Products |
US8641885B2 (en) | 2012-07-26 | 2014-02-04 | Liquid Light, Inc. | Multiphase electrochemical reduction of CO2 |
US8691069B2 (en) | 2012-07-26 | 2014-04-08 | Liquid Light, Inc. | Method and system for the electrochemical co-production of halogen and carbon monoxide for carbonylated products |
US10329676B2 (en) | 2012-07-26 | 2019-06-25 | Avantium Knowledge Centre B.V. | Method and system for electrochemical reduction of carbon dioxide employing a gas diffusion electrode |
US20130105304A1 (en) | 2012-07-26 | 2013-05-02 | Liquid Light, Inc. | System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide |
US9175407B2 (en) | 2012-07-26 | 2015-11-03 | Liquid Light, Inc. | Integrated process for producing carboxylic acids from carbon dioxide |
WO2014043651A2 (en) | 2012-09-14 | 2014-03-20 | Liquid Light, Inc. | High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide |
CA2895253C (en) * | 2012-12-21 | 2022-03-01 | Liquid Light, Inc. | Method and system for production of oxalic acid and oxalic acid reduction products |
CN110438523B (zh) * | 2019-09-05 | 2021-12-03 | 南京大学 | 一种以重水为氘源的无催化剂电化学氘代方法 |
CN114807988B (zh) * | 2022-04-22 | 2024-06-25 | 万华化学集团股份有限公司 | 一种用于电解淀粉合成双醛淀粉的电极材料及其制备方法和一种双醛淀粉的电化学制备方法 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1411371A (en) * | 1971-07-19 | 1975-10-22 | Nat Res Dev | Electrolytic reduction of oxalic acid to glyxylic acid |
BE787770A (fr) * | 1971-08-20 | 1973-02-19 | Rhone Poulenc Sa | Procede de preparation d'acide glyoxylique |
US4560450A (en) * | 1985-04-18 | 1985-12-24 | Texaco, Inc. | Means and method for reducing oxalic acid to a product |
US4619743A (en) * | 1985-07-16 | 1986-10-28 | Texaco Inc. | Electrolytic method for reducing oxalic acid to a product |
FR2587039B1 (fr) * | 1985-09-10 | 1990-06-08 | Hoechst France | Procede de fabrication d'oxyde glyoxylique par reduction electrochimique d'acide oxalique |
DE3607446A1 (de) * | 1986-03-07 | 1987-09-10 | Hoechst Ag | Verfahren zur enthalogenierung von chlor- und von bromessigsaeuren |
DE3704915A1 (de) * | 1987-02-17 | 1988-08-25 | Hoechst Ag | Elektrochemisches verfahren zum austausch von halogenatomen in einer organischen verbindung |
ES2020475A6 (es) * | 1990-06-12 | 1991-08-01 | Ercros Sa | Procedimiento de obtencion de acido glioxilico por electroreduccion, con reactivacion catodica, de acido oxalico. |
-
1993
- 1993-02-02 DE DE59302695T patent/DE59302695D1/de not_active Expired - Fee Related
- 1993-02-02 CA CA002130552A patent/CA2130552A1/en not_active Abandoned
- 1993-02-02 US US08/290,951 patent/US5474658A/en not_active Expired - Fee Related
- 1993-02-02 JP JP5514485A patent/JPH07501854A/ja active Pending
- 1993-02-02 AT AT93917417T patent/ATE138425T1/de not_active IP Right Cessation
- 1993-02-02 WO PCT/EP1993/000232 patent/WO1993017151A1/de active IP Right Grant
- 1993-02-02 BR BR9305923A patent/BR9305923A/pt not_active Application Discontinuation
- 1993-02-02 EP EP93917417A patent/EP0627020B1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
US5474658A (en) | 1995-12-12 |
ATE138425T1 (de) | 1996-06-15 |
CA2130552A1 (en) | 1993-08-23 |
JPH07501854A (ja) | 1995-02-23 |
BR9305923A (pt) | 1997-08-26 |
EP0627020A1 (de) | 1994-12-07 |
EP0627020B1 (de) | 1996-05-22 |
WO1993017151A1 (de) | 1993-09-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |