ES398560A1 - Vapour phase oxidation of ethylene to acetic acid - Google Patents

Vapour phase oxidation of ethylene to acetic acid

Info

Publication number
ES398560A1
ES398560A1 ES71398560A ES398560A ES398560A1 ES 398560 A1 ES398560 A1 ES 398560A1 ES 71398560 A ES71398560 A ES 71398560A ES 398560 A ES398560 A ES 398560A ES 398560 A1 ES398560 A1 ES 398560A1
Authority
ES
Spain
Prior art keywords
ethylene
acetic acid
phase oxidation
vapour phase
translation
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
ES71398560A
Other languages
Spanish (es)
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.)
Millennium Petrochemicals Inc
Original Assignee
National Destillers and Chemical Corp
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 National Destillers and Chemical Corp filed Critical National Destillers and Chemical Corp
Publication of ES398560A1 publication Critical patent/ES398560A1/en
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
    • C07C51/25—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with molecular oxygen of unsaturated compounds containing no six-membered aromatic ring

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)

Abstract

Procedure for preparing acetic acid, characterized in that it includes reacting, in the vapor phase, ethylene and oxygen with the addition of water in the charge on a supported catalyst system of palladium metal treated with phosphoric acid. (Machine-translation by Google Translate, not legally binding)
ES71398560A 1970-12-17 1971-12-16 Vapour phase oxidation of ethylene to acetic acid Expired ES398560A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US9928270A 1970-12-17 1970-12-17
US19752871A 1971-11-10 1971-11-10

Publications (1)

Publication Number Publication Date
ES398560A1 true ES398560A1 (en) 1975-06-01

Family

ID=26795912

Family Applications (1)

Application Number Title Priority Date Filing Date
ES71398560A Expired ES398560A1 (en) 1970-12-17 1971-12-16 Vapour phase oxidation of ethylene to acetic acid

Country Status (15)

Country Link
AT (1) AT319912B (en)
AU (1) AU462428B2 (en)
BE (1) BE776752A (en)
CA (1) CA958722A (en)
DE (1) DE2162779A1 (en)
ES (1) ES398560A1 (en)
FR (1) FR2118774A5 (en)
GB (1) GB1349100A (en)
IL (1) IL38386A (en)
IT (1) IT944107B (en)
NL (1) NL7117356A (en)
PL (1) PL84586B1 (en)
RO (1) RO59379A (en)
SU (1) SU509213A3 (en)
TR (1) TR17801A (en)

Also Published As

Publication number Publication date
IL38386A0 (en) 1972-02-29
RO59379A (en) 1976-02-15
GB1349100A (en) 1974-03-27
NL7117356A (en) 1972-06-20
DE2162779A1 (en) 1972-06-29
PL84586B1 (en) 1976-04-30
AU462428B2 (en) 1975-06-26
AT319912B (en) 1975-01-10
IT944107B (en) 1973-04-20
BE776752A (en) 1972-06-15
FR2118774A5 (en) 1972-07-28
AU3691771A (en) 1973-06-21
CA958722A (en) 1974-12-03
TR17801A (en) 1976-09-01
IL38386A (en) 1974-05-16
SU509213A3 (en) 1976-03-30

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