DE1568833A1 - Verfahren zur oxydativen Zersetzung von Ameisensaeure in Ameisensaeure/Essigsaeure-Gemische - Google Patents

Verfahren zur oxydativen Zersetzung von Ameisensaeure in Ameisensaeure/Essigsaeure-Gemische

Info

Publication number
DE1568833A1
DE1568833A1 DE19661568833 DE1568833A DE1568833A1 DE 1568833 A1 DE1568833 A1 DE 1568833A1 DE 19661568833 DE19661568833 DE 19661568833 DE 1568833 A DE1568833 A DE 1568833A DE 1568833 A1 DE1568833 A1 DE 1568833A1
Authority
DE
Germany
Prior art keywords
formic acid
acid
acetic acid
palladium
oxidative decomposition
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.)
Pending
Application number
DE19661568833
Other languages
German (de)
English (en)
Inventor
John Charlton
Percy Hayden
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Publication of DE1568833A1 publication Critical patent/DE1568833A1/de
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C53/00—Saturated compounds having only one carboxyl group bound to an acyclic carbon atom or hydrogen
    • C07C53/02—Formic acid
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/42—Separation; Purification; Stabilisation; Use of additives
    • C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
DE19661568833 1965-05-07 1966-04-28 Verfahren zur oxydativen Zersetzung von Ameisensaeure in Ameisensaeure/Essigsaeure-Gemische Pending DE1568833A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB19403/65A GB1138946A (en) 1965-05-07 1965-05-07 Process for the decomposition of formic acid

Publications (1)

Publication Number Publication Date
DE1568833A1 true DE1568833A1 (de) 1970-03-26

Family

ID=10128775

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19661568833 Pending DE1568833A1 (de) 1965-05-07 1966-04-28 Verfahren zur oxydativen Zersetzung von Ameisensaeure in Ameisensaeure/Essigsaeure-Gemische

Country Status (4)

Country Link
US (1) US3459707A (enExample)
DE (1) DE1568833A1 (enExample)
GB (1) GB1138946A (enExample)
NL (1) NL6606109A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322215A1 (en) * 1987-12-23 1989-06-28 Hoechst Celanese Corporation Purification of acetic acid with ozone

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3928434A (en) * 1973-04-02 1975-12-23 Union Carbide Corp Oxidative removal of impurities from acetic acid

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB855751A (en) * 1958-04-18 1960-12-07 Bataafsche Petroleum A process for the preparation of aromatic dicarboxylic acids
US3303020A (en) * 1963-10-21 1967-02-07 Gulf Research Development Co Process for the removal of a platinum group metal from an organic reaction product
US3384659A (en) * 1964-04-06 1968-05-21 Celanese Corp Catalytic decomposition of formic acid in acetic acid mixtures

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0322215A1 (en) * 1987-12-23 1989-06-28 Hoechst Celanese Corporation Purification of acetic acid with ozone

Also Published As

Publication number Publication date
NL6606109A (enExample) 1966-11-08
US3459707A (en) 1969-08-05
GB1138946A (en) 1969-01-01

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