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CH520643A - Verfahren zur Herstellung von Oxalsäure - Google Patents

Verfahren zur Herstellung von Oxalsäure

Info

Publication number
CH520643A
CH520643A CH367970A CH367970A CH520643A CH 520643 A CH520643 A CH 520643A CH 367970 A CH367970 A CH 367970A CH 367970 A CH367970 A CH 367970A CH 520643 A CH520643 A CH 520643A
Authority
CH
Switzerland
Prior art keywords
production
oxalic acid
oxalic
acid
Prior art date
Application number
CH367970A
Other languages
English (en)
Inventor
Yonemitsu Elichi
Isshiki Tomiya
Suzuki Tsuyoshi
Yashima Yukio
Original Assignee
Mitsubishi Edogawa Kagaku Kk
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 Mitsubishi Edogawa Kagaku Kk filed Critical Mitsubishi Edogawa Kagaku Kk
Publication of CH520643A publication Critical patent/CH520643A/de

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
    • C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids

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)
CH367970A 1969-03-15 1970-03-12 Verfahren zur Herstellung von Oxalsäure CH520643A (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1924069 1969-03-15
JP1669470 1970-02-28

Publications (1)

Publication Number Publication Date
CH520643A true CH520643A (de) 1972-03-31

Family

ID=26353082

Family Applications (1)

Application Number Title Priority Date Filing Date
CH367970A CH520643A (de) 1969-03-15 1970-03-12 Verfahren zur Herstellung von Oxalsäure

Country Status (7)

Country Link
US (1) US3678107A (de)
BE (1) BE747408A (de)
CH (1) CH520643A (de)
DE (1) DE2011998B2 (de)
GB (1) GB1241649A (de)
NL (1) NL153850B (de)
SU (1) SU361560A3 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2059042A1 (de) * 1970-12-01 1972-06-29 Henkel & Cie Gmbh Verfahren zur Herstellung von Carbonsaeuren
IT1297038B1 (it) * 1997-12-30 1999-08-03 Medidom Lab Procedimento per la preparazione di reina e suoi diacilderivati
DE69918989T2 (de) 1998-06-03 2005-07-28 Daikin Industries, Ltd. Verfahren zur herstellung von fluoroalkyl-carbonsäuren
US6365535B1 (en) * 1999-11-02 2002-04-02 Advanced Technology Materials, Inc. Ceramic composition having high adsorptive capacity for oxygen at elevated temperature

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2867657A (en) * 1956-08-29 1959-01-06 Gulf Research Development Co Preparation of dibasic acids
US3087963A (en) * 1959-03-02 1963-04-30 Exxon Research Engineering Co Preparation of 1, 12-dodecanedioic acid
US3444194A (en) * 1962-09-25 1969-05-13 Montedison Spa Process for the preparation of adipic acid
FR1487446A (fr) * 1966-05-25 1967-07-07 Rhone Poulenc Sa Procédé de préparation d'acide oxalique
GB1095100A (en) * 1966-09-15 1967-12-13 Novomoskovsky Anilinkrasochny Method for preparing oxalic acid

Also Published As

Publication number Publication date
DE2011998C3 (de) 1979-10-18
SU361560A3 (de) 1972-12-07
DE2011998A1 (de) 1970-09-17
BE747408A (fr) 1970-09-16
GB1241649A (en) 1971-08-04
US3678107A (en) 1972-07-18
NL153850B (nl) 1977-07-15
NL7003617A (de) 1970-09-17
DE2011998B2 (de) 1979-03-01

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Legal Events

Date Code Title Description
PL Patent ceased