GB226248A - Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same - Google Patents

Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same

Info

Publication number
GB226248A
GB226248A GB1626323A GB1626323A GB226248A GB 226248 A GB226248 A GB 226248A GB 1626323 A GB1626323 A GB 1626323A GB 1626323 A GB1626323 A GB 1626323A GB 226248 A GB226248 A GB 226248A
Authority
GB
United Kingdom
Prior art keywords
acetaldehyde
acetic acid
nickel
iron
carbonate
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
GB1626323A
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.)
Henry Dreyfuss Associates LLC
Original Assignee
Henry Dreyfuss Associates LLC
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 Henry Dreyfuss Associates LLC filed Critical Henry Dreyfuss Associates LLC
Priority to GB1626323A priority Critical patent/GB226248A/en
Publication of GB226248A publication Critical patent/GB226248A/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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/49—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reaction with carbon monoxide
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Acetic acid, acetaldehyde or acetone or mixtures thereof are produced by passing methane together with carbon monoxide and/or carbon dioxide under pressure and at temperatures below about 500 DEG C. over a catalytic material. Said material comprises either a hydrogenation catalyst such as copper, iron, nickel, cobalt, palladium, platinum, palladium black or platinum black, or nickel carbonate or other metallic carbonate which dissociates at temperatures below 500 DEG C., or mixtures thereof. The catalytic material may form the tubes or apparatus in which the reaction is effected, or it may be mounted on porous substances or employed as wire, gauze, &c., whilst when carbonates are employed, other carbonates such as sodium carbonate may also be present. The oxides of carbon are preferably employed in excess. Moreover, the reaction gases may be continuously circulated through the apparatus. Examples are given of the preparation of acetaldehyde from methane and carbon monoxide and of acetic acid from methane and carbon dioxide, employing pressures of 12-50 atmospheres, temperatures of 120-300 DEG C. and catalysts consisting of finely-divided iron or nickel carbonate, the latter preferably mixed with finely-divided nickel or iron. The Provisional Specification is not restricted to the use of pressure.
GB1626323A 1923-06-22 1923-06-22 Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same Expired GB226248A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1626323A GB226248A (en) 1923-06-22 1923-06-22 Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1626323A GB226248A (en) 1923-06-22 1923-06-22 Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same

Publications (1)

Publication Number Publication Date
GB226248A true GB226248A (en) 1924-12-22

Family

ID=10074156

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1626323A Expired GB226248A (en) 1923-06-22 1923-06-22 Improvements relating to the manufacture of acetic acid, acetaldehyde or acetone or mixtures containing the same

Country Status (1)

Country Link
GB (1) GB226248A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996005163A1 (en) * 1994-08-12 1996-02-22 Hoechst Aktiengesellschaft Method of manufacturing acetic acid
US6960682B2 (en) 2003-07-24 2005-11-01 The Regents Of The University Of California Process for production of acetyl anhydrides and optionally acetic acid from methane and carbon dioxide
US7009074B2 (en) 2004-07-28 2006-03-07 The Regents Of The University Of California Process for direct oxidation of methane to acetic acid

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996005163A1 (en) * 1994-08-12 1996-02-22 Hoechst Aktiengesellschaft Method of manufacturing acetic acid
US6960682B2 (en) 2003-07-24 2005-11-01 The Regents Of The University Of California Process for production of acetyl anhydrides and optionally acetic acid from methane and carbon dioxide
US7009074B2 (en) 2004-07-28 2006-03-07 The Regents Of The University Of California Process for direct oxidation of methane to acetic acid

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