FR2208876B2 - - Google Patents

Info

Publication number
FR2208876B2
FR2208876B2 FR7242836A FR7242836A FR2208876B2 FR 2208876 B2 FR2208876 B2 FR 2208876B2 FR 7242836 A FR7242836 A FR 7242836A FR 7242836 A FR7242836 A FR 7242836A FR 2208876 B2 FR2208876 B2 FR 2208876B2
Authority
FR
France
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
Application number
FR7242836A
Other languages
French (fr)
Other versions
FR2208876A2 (ja
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Rhone Poulenc Industries SA
Original Assignee
Rhone Poulenc Industries 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.)
Filing date
Publication date
Application filed by Rhone Poulenc Industries SA filed Critical Rhone Poulenc Industries SA
Priority to FR7242836A priority Critical patent/FR2208876B2/fr
Priority to NL7316069A priority patent/NL7316069A/xx
Priority to BR9344/73A priority patent/BR7309344D0/pt
Priority to JP48134014A priority patent/JPS5046624A/ja
Priority to GB5571973A priority patent/GB1446179A/en
Priority to IT31994/73A priority patent/IT1002168B/it
Priority to BE138410A priority patent/BE808087A/xx
Priority to DE19732359863 priority patent/DE2359863C3/de
Priority to AT1005273A priority patent/AT331774B/de
Priority to US420576A priority patent/US3929613A/en
Priority to CA187,122A priority patent/CA1022496A/fr
Priority to CH1687173A priority patent/CH590815A5/xx
Priority to DD175054A priority patent/DD108265A5/xx
Publication of FR2208876A2 publication Critical patent/FR2208876A2/fr
Application granted granted Critical
Publication of FR2208876B2 publication Critical patent/FR2208876B2/fr
Expired legal-status Critical Current

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)
FR7242836A 1972-12-01 1972-12-01 Expired FR2208876B2 (ja)

Priority Applications (13)

Application Number Priority Date Filing Date Title
FR7242836A FR2208876B2 (ja) 1972-12-01 1972-12-01
NL7316069A NL7316069A (ja) 1972-12-01 1973-11-23
BR9344/73A BR7309344D0 (pt) 1972-12-01 1973-11-28 Novo processo de preparacao de acido glioxflico por reducao catodica de acido oxalico
JP48134014A JPS5046624A (ja) 1972-12-01 1973-11-29
IT31994/73A IT1002168B (it) 1972-12-01 1973-11-30 Preparazione d acido gliossilico
BE138410A BE808087A (fr) 1972-12-01 1973-11-30 Preparation d'acide glyoxylique
GB5571973A GB1446179A (en) 1972-12-01 1973-11-30 Electrolytic preparation of glyoxylic acid
DE19732359863 DE2359863C3 (de) 1972-12-01 1973-11-30 Verfahren zur Herstellung von Glyoxylsäure
AT1005273A AT331774B (de) 1972-12-01 1973-11-30 Verfahren zur herstellung von glyoxylsaure
US420576A US3929613A (en) 1972-12-01 1973-11-30 Preparation of glyoxylic acid
CA187,122A CA1022496A (fr) 1972-12-01 1973-11-30 Preparation d'acide glyoxylique
CH1687173A CH590815A5 (ja) 1972-12-01 1973-11-30
DD175054A DD108265A5 (ja) 1972-12-01 1973-12-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7242836A FR2208876B2 (ja) 1972-12-01 1972-12-01

Publications (2)

Publication Number Publication Date
FR2208876A2 FR2208876A2 (ja) 1974-06-28
FR2208876B2 true FR2208876B2 (ja) 1976-06-04

Family

ID=9108075

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7242836A Expired FR2208876B2 (ja) 1972-12-01 1972-12-01

Country Status (12)

Country Link
US (1) US3929613A (ja)
JP (1) JPS5046624A (ja)
AT (1) AT331774B (ja)
BE (1) BE808087A (ja)
BR (1) BR7309344D0 (ja)
CA (1) CA1022496A (ja)
CH (1) CH590815A5 (ja)
DD (1) DD108265A5 (ja)
FR (1) FR2208876B2 (ja)
GB (1) GB1446179A (ja)
IT (1) IT1002168B (ja)
NL (1) NL7316069A (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4381229A (en) * 1980-10-27 1983-04-26 Standard Oil Company (Indiana) Process for electrochemical reduction of terephthalic acid
US4402805A (en) * 1982-03-15 1983-09-06 Standard Oil Company Indiana Electrochemical process to prepare p-hydroxymethylbenzoic acid with a low level of 4-CBA
US4560450A (en) * 1985-04-18 1985-12-24 Texaco, Inc. Means and 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
DE4217338C2 (de) * 1992-05-26 1994-09-01 Hoechst Ag Elektrochemisches Verfahren zur Reduktion von Oxalsäure zu Glyoxylsäure
CN100363538C (zh) * 2005-08-05 2008-01-23 山东建筑工程学院材料科学研究所 草酸电解还原制备乙醛酸中的电极活化处理工艺
EP2751308B1 (de) * 2011-09-01 2017-03-22 Johannes Gutenberg-Universität Mainz Verfahren zur kathodischen desoxygenierung von amiden und estern

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US815548A (en) * 1904-11-02 1906-03-20 Charles Mettler Process of producing aromatic alcohols and their derivatives.
DE1263768B (de) * 1965-07-09 1968-03-21 Basf Ag Vorrichtung zur Durchfuehrung elektrochemischer Reaktionen organischer Verbindungen mit stroemendem Elektrolyten
FR2114195A5 (ja) * 1970-11-19 1972-06-30 Rhone Poulenc Sa
BE787771A (fr) * 1971-08-20 1973-02-19 Rhone Poulenc Sa Preparation d'acide glyoxylique
JPS6031960B2 (ja) * 1976-08-10 1985-07-25 株式会社新菱製作所 ドレ−ン回収方法及びその装置

Also Published As

Publication number Publication date
ATA1005273A (de) 1975-12-15
DD108265A5 (ja) 1974-09-12
BE808087A (fr) 1974-05-30
AT331774B (de) 1976-08-25
US3929613A (en) 1975-12-30
DE2359863A1 (de) 1974-06-27
IT1002168B (it) 1976-05-20
DE2359863B2 (de) 1976-07-15
JPS5046624A (ja) 1975-04-25
BR7309344D0 (pt) 1974-08-29
FR2208876A2 (ja) 1974-06-28
CA1022496A (fr) 1977-12-13
GB1446179A (en) 1976-08-18
CH590815A5 (ja) 1977-08-31
NL7316069A (ja) 1974-06-05

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