BE787771A - Preparation d'acide glyoxylique - Google Patents

Preparation d'acide glyoxylique

Info

Publication number
BE787771A
BE787771A BE787771DA BE787771A BE 787771 A BE787771 A BE 787771A BE 787771D A BE787771D A BE 787771DA BE 787771 A BE787771 A BE 787771A
Authority
BE
Belgium
Prior art keywords
preparation
glyoxylic acid
glyoxylic
acid
Prior art date
Application number
Other languages
English (en)
French (fr)
Inventor
Des Usines Chimiques Rhone-Poulenc Soc.
Original Assignee
Rhone Poulenc Sa
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.)
Publication date
Publication of BE787771A publication Critical patent/BE787771A/xx

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE787771D 1971-08-20 Preparation d'acide glyoxylique BE787771A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7130396A FR2151151A5 (enrdf_load_stackoverflow) 1971-08-20 1971-08-20

Publications (1)

Publication Number Publication Date
BE787771A true BE787771A (fr) 1973-02-19

Family

ID=9082085

Family Applications (1)

Application Number Title Priority Date Filing Date
BE787771D BE787771A (fr) 1971-08-20 Preparation d'acide glyoxylique

Country Status (13)

Country Link
US (1) US3779875A (enrdf_load_stackoverflow)
JP (1) JPS5324406B2 (enrdf_load_stackoverflow)
BE (1) BE787771A (enrdf_load_stackoverflow)
BR (1) BR7205613D0 (enrdf_load_stackoverflow)
CA (1) CA1001991A (enrdf_load_stackoverflow)
CH (1) CH541534A (enrdf_load_stackoverflow)
DD (1) DD98282A5 (enrdf_load_stackoverflow)
DE (1) DE2240759C3 (enrdf_load_stackoverflow)
FR (1) FR2151151A5 (enrdf_load_stackoverflow)
GB (1) GB1364939A (enrdf_load_stackoverflow)
IT (1) IT964102B (enrdf_load_stackoverflow)
NL (1) NL7211022A (enrdf_load_stackoverflow)
SE (1) SE378589B (enrdf_load_stackoverflow)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2208876B2 (enrdf_load_stackoverflow) * 1972-12-01 1976-06-04 Rhone Poulenc Ind
GB1589813A (en) * 1976-12-31 1981-05-20 Unilever Ltd Hydrogenation
FR2587039B1 (fr) * 1985-09-10 1990-06-08 Hoechst France Procede de fabrication d'oxyde glyoxylique par reduction electrochimique d'acide oxalique
DE4217336C2 (de) * 1992-05-26 1994-08-04 Hoechst Ag Elektrochemisches Verfahren zur Herstellung von Glyoxylsäure
DE4217338C2 (de) * 1992-05-26 1994-09-01 Hoechst Ag Elektrochemisches Verfahren zur Reduktion von Oxalsäure zu Glyoxylsäure
JP5580837B2 (ja) 2009-01-29 2014-08-27 プリンストン ユニバーシティー 二酸化炭素の有機生成物への変換
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
US8524066B2 (en) * 2010-07-29 2013-09-03 Liquid Light, Inc. Electrochemical production of urea from NOx and carbon dioxide
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
US8562811B2 (en) 2011-03-09 2013-10-22 Liquid Light, Inc. Process for making formic acid
CA2841062A1 (en) * 2011-07-06 2013-01-10 Liquid Light, Inc. Reduction of carbon dioxide to carboxylic acids, glycols, and carboxylates
EP2729600A2 (en) 2011-07-06 2014-05-14 Liquid Light, Inc. Carbon dioxide capture and conversion to organic products
US8821709B2 (en) 2012-07-26 2014-09-02 Liquid Light, Inc. System and method for oxidizing organic compounds while reducing carbon dioxide
US8641885B2 (en) 2012-07-26 2014-02-04 Liquid Light, Inc. Multiphase electrochemical reduction of CO2
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
US20140206896A1 (en) 2012-07-26 2014-07-24 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
WO2014043651A2 (en) 2012-09-14 2014-03-20 Liquid Light, Inc. High pressure electrochemical cell and process for the electrochemical reduction of carbon dioxide
EP4251789A1 (en) 2020-11-26 2023-10-04 Avantium Knowledge Centre B.V. Process and system for the electrochemical reduction of oxalic acid
CN114016059B (zh) * 2021-11-15 2023-03-14 东华工程科技股份有限公司 一种草酸电解连续制备乙醛酸的方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US798920A (en) * 1904-01-29 1905-09-05 Emil Von Portheim Method of reducing oxalic acid and its derivatives by electrolysis.
US1013502A (en) * 1911-03-01 1912-01-02 Roessler & Hasslacher Chemical Process for the manufacture of glycolic acid.

Also Published As

Publication number Publication date
DD98282A5 (enrdf_load_stackoverflow) 1973-06-12
DE2240759C3 (de) 1975-04-24
DE2240759A1 (de) 1973-03-01
NL7211022A (enrdf_load_stackoverflow) 1973-02-22
IT964102B (it) 1974-01-21
FR2151151A5 (enrdf_load_stackoverflow) 1973-04-13
JPS5324406B2 (enrdf_load_stackoverflow) 1978-07-20
CA1001991A (fr) 1976-12-21
BR7205613D0 (pt) 1973-08-23
GB1364939A (en) 1974-08-29
US3779875A (en) 1973-12-18
DE2240759B2 (enrdf_load_stackoverflow) 1974-08-29
SE378589B (enrdf_load_stackoverflow) 1975-09-08
JPS4829721A (enrdf_load_stackoverflow) 1973-04-19
CH541534A (fr) 1973-09-15

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