ATE138425T1 - Elektrochemisches verfahren zur herstellung von glyoxylsäure - Google Patents
Elektrochemisches verfahren zur herstellung von glyoxylsäureInfo
- Publication number
- ATE138425T1 ATE138425T1 AT93917417T AT93917417T ATE138425T1 AT E138425 T1 ATE138425 T1 AT E138425T1 AT 93917417 T AT93917417 T AT 93917417T AT 93917417 T AT93917417 T AT 93917417T AT E138425 T1 ATE138425 T1 AT E138425T1
- Authority
- AT
- Austria
- Prior art keywords
- pct
- cells
- glyoxylic acid
- sec
- metals
- Prior art date
Links
- HHLFWLYXYJOTON-UHFFFAOYSA-N glyoxylic acid Chemical compound OC(=O)C=O HHLFWLYXYJOTON-UHFFFAOYSA-N 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 2
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 abstract 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 150000002739 metals Chemical class 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- 229910000831 Steel Inorganic materials 0.000 abstract 1
- 229910052782 aluminium Inorganic materials 0.000 abstract 1
- 239000007864 aqueous solution Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 239000010406 cathode material Substances 0.000 abstract 1
- 229910052804 chromium Inorganic materials 0.000 abstract 1
- VNNRSPGTAMTISX-UHFFFAOYSA-N chromium nickel Chemical compound [Cr].[Ni] VNNRSPGTAMTISX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 235000006408 oxalic acid Nutrition 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- 239000010959 steel Substances 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052720 vanadium Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 1
- 229910052726 zirconium Inorganic materials 0.000 abstract 1
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)
Applications Claiming Priority (2)
| 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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE138425T1 true ATE138425T1 (de) | 1996-06-15 |
Family
ID=25912082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT93917417T ATE138425T1 (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 |
| CN101125473B (zh) * | 2001-06-06 | 2012-07-18 | 新日本制铁株式会社 | 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 |
| US8721866B2 (en) | 2010-03-19 | 2014-05-13 | Liquid Light, Inc. | Electrochemical production of synthesis gas from carbon dioxide |
| US8845877B2 (en) | 2010-03-19 | 2014-09-30 | Liquid Light, Inc. | Heterocycle catalyzed electrochemical process |
| 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 |
| US8961774B2 (en) | 2010-11-30 | 2015-02-24 | Liquid Light, Inc. | Electrochemical production of butanol from carbon dioxide and water |
| US8568581B2 (en) | 2010-11-30 | 2013-10-29 | Liquid Light, Inc. | Heterocycle catalyzed carbonylation and hydroformylation with carbon dioxide |
| US9090976B2 (en) | 2010-12-30 | 2015-07-28 | The Trustees Of Princeton University | Advanced aromatic amine heterocyclic catalysts for carbon dioxide reduction |
| US8641885B2 (en) | 2012-07-26 | 2014-02-04 | Liquid Light, Inc. | Multiphase electrochemical reduction of CO2 |
| US8692019B2 (en) | 2012-07-26 | 2014-04-08 | Liquid Light, Inc. | Electrochemical co-production of chemicals utilizing a halide salt |
| US20140206896A1 (en) | 2012-07-26 | 2014-07-24 | Liquid Light, Inc. | Method and System for Production of Oxalic Acid and Oxalic Acid Reduction Products |
| WO2014100828A1 (en) * | 2012-12-21 | 2014-06-26 | Liquid Light, Inc. | Method and system for production of oxalic acid and oxalic acid reduction products |
| US9175407B2 (en) | 2012-07-26 | 2015-11-03 | Liquid Light, Inc. | Integrated process for producing carboxylic acids from carbon dioxide |
| US20130105304A1 (en) | 2012-07-26 | 2013-05-02 | Liquid Light, Inc. | System and High Surface Area Electrodes for the Electrochemical Reduction of Carbon Dioxide |
| 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 |
| WO2014043651A2 (en) | 2012-09-14 | 2014-03-20 | Liquid Light, Inc. | High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide |
| 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 EP EP93917417A patent/EP0627020B1/de not_active Expired - Lifetime
- 1993-02-02 BR BR9305923A patent/BR9305923A/pt not_active Application Discontinuation
- 1993-02-02 JP JP5514485A patent/JPH07501854A/ja active Pending
- 1993-02-02 US US08/290,951 patent/US5474658A/en not_active Expired - Fee Related
- 1993-02-02 DE DE59302695T patent/DE59302695D1/de not_active Expired - Fee Related
- 1993-02-02 AT AT93917417T patent/ATE138425T1/de not_active IP Right Cessation
- 1993-02-02 CA CA002130552A patent/CA2130552A1/en not_active Abandoned
- 1993-02-02 WO PCT/EP1993/000232 patent/WO1993017151A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| EP0627020A1 (de) | 1994-12-07 |
| DE59302695D1 (de) | 1996-06-27 |
| US5474658A (en) | 1995-12-12 |
| CA2130552A1 (en) | 1993-08-23 |
| EP0627020B1 (de) | 1996-05-22 |
| BR9305923A (pt) | 1997-08-26 |
| WO1993017151A1 (de) | 1993-09-02 |
| JPH07501854A (ja) | 1995-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |