CA1107758A - Procede industriel d'obtention d'acide acetique - Google Patents

Procede industriel d'obtention d'acide acetique

Info

Publication number
CA1107758A
CA1107758A CA293,780A CA293780A CA1107758A CA 1107758 A CA1107758 A CA 1107758A CA 293780 A CA293780 A CA 293780A CA 1107758 A CA1107758 A CA 1107758A
Authority
CA
Canada
Prior art keywords
reaction
reactor
oxygen
peroxide
acetic acid
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.)
Expired
Application number
CA293,780A
Other languages
English (en)
Inventor
Rudolf Sartorius
Hans Stapf
Helmut Schaum
Friedrich Schenk
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Application granted granted Critical
Publication of CA1107758A publication Critical patent/CA1107758A/fr
Expired legal-status Critical Current

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
    • C07C51/21—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen
    • C07C51/23—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups
    • C07C51/235—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of oxygen-containing groups to carboxyl groups of —CHO groups or primary alcohol groups

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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
CA293,780A 1976-12-22 1977-12-22 Procede industriel d'obtention d'acide acetique Expired CA1107758A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19762658043 DE2658043B2 (de) 1976-12-22 1976-12-22 Verfahren zur Herstellung von Essigsäure
DEP2658043.8 1976-12-22

Publications (1)

Publication Number Publication Date
CA1107758A true CA1107758A (fr) 1981-08-25

Family

ID=5996181

Family Applications (1)

Application Number Title Priority Date Filing Date
CA293,780A Expired CA1107758A (fr) 1976-12-22 1977-12-22 Procede industriel d'obtention d'acide acetique

Country Status (11)

Country Link
JP (1) JPS5379814A (fr)
BE (1) BE862177A (fr)
BR (1) BR7708545A (fr)
CA (1) CA1107758A (fr)
CH (1) CH630600A5 (fr)
DE (1) DE2658043B2 (fr)
ES (1) ES465131A1 (fr)
FR (1) FR2375183A1 (fr)
GB (1) GB1598314A (fr)
IT (1) IT1089981B (fr)
NL (1) NL7713977A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3628664A1 (de) * 1986-08-23 1988-03-03 Degussa Verfahren zur herstellung von 1,12-dodecandisaeure ii
DE3628662A1 (de) * 1986-08-23 1988-03-03 Degussa Verfahren zur herstellung von 1,12-dodecandisaeure i

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR762273A (fr) * 1932-10-11 1934-04-09 Fur Stickstoffduenger Ag Procédé de préparation d'acide acétique à partir d'acétaldéhyde
GB963430A (en) * 1961-03-17 1964-07-08 Ici Ltd Improvements in and relating to the production of olefine oxides and carboxylic acids
DE1251763B (de) * 1962-02-23 1967-10-12 Imperial Chemical Industries Limited London Verfahren zur Herstellung von gesattigten aliphatischen Carbonsauren, Alkoholen und/oder Ketonen
FR1367771A (fr) * 1962-07-02 1964-07-24 Ici Ltd Procédé perfectionné de production de composés organiques contenant de l'oxygène
FR1419669A (fr) * 1963-08-19 1965-12-03 Ici Ltd Production de composés organiques oxygénés
CH375334A (de) * 1963-09-19 1964-02-29 Lonza Ag Verfahren zum Starten der Oxydation von Acetaldehyd
FR1482723A (fr) * 1965-06-09 1967-05-26 Ici Ltd Production d'oxydes d'oléfines et d'acides organiques
DE2520976C2 (de) * 1975-05-10 1976-09-09 Huels Chemische Werke Ag Verfahren zur herstellung von essigsaeure

Also Published As

Publication number Publication date
BR7708545A (pt) 1978-08-08
ES465131A1 (es) 1978-10-01
DE2658043B2 (de) 1979-08-16
CH630600A5 (en) 1982-06-30
DE2658043A1 (de) 1978-06-29
BE862177A (fr) 1978-06-22
NL7713977A (nl) 1978-06-26
GB1598314A (en) 1981-09-16
FR2375183A1 (fr) 1978-07-21
JPS5379814A (en) 1978-07-14
IT1089981B (it) 1985-06-18

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Legal Events

Date Code Title Description
MKEX Expiry