ES372308A1 - Method for the formation of cobalt carbonyl compounds and the use of the method in the oxo synthesis process - Google Patents

Method for the formation of cobalt carbonyl compounds and the use of the method in the oxo synthesis process

Info

Publication number
ES372308A1
ES372308A1 ES372308A ES372308A ES372308A1 ES 372308 A1 ES372308 A1 ES 372308A1 ES 372308 A ES372308 A ES 372308A ES 372308 A ES372308 A ES 372308A ES 372308 A1 ES372308 A1 ES 372308A1
Authority
ES
Spain
Prior art keywords
cobalt
carbonyl compounds
cobalt carbonyl
formation
synthesis process
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
ES372308A
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
Esso Research and Engineering Co
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 Exxon Research and Engineering Co, Esso Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of ES372308A1 publication Critical patent/ES372308A1/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C07C45/50—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 by oxo-reactions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/584—Recycling of catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Catalysts (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

A method of obtaining complex cobalt carbonyl compounds containing a cobalt tetracarbonyl anion, comprising reacting, in an aqueous reaction medium, a cobalt material with carbon monoxide in the presence of hydrogen, a reaction promoter and a catalyst of noble metal at elevated temperatures and pressures for a time sufficient to ensure the obtaining of said cobalt carbonyl complex compound, said promoter being unable to form simple carbonyl compounds but capable of reacting with a tetracarbonyl cobalt anion to form said cobalt carbonyl complex compound . (Machine-translation by Google Translate, not legally binding)
ES372308A 1968-11-08 1969-10-08 Method for the formation of cobalt carbonyl compounds and the use of the method in the oxo synthesis process Expired ES372308A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US77445268A 1968-11-08 1968-11-08
US81449369A 1969-03-10 1969-03-10

Publications (1)

Publication Number Publication Date
ES372308A1 true ES372308A1 (en) 1972-02-16

Family

ID=27118887

Family Applications (1)

Application Number Title Priority Date Filing Date
ES372308A Expired ES372308A1 (en) 1968-11-08 1969-10-08 Method for the formation of cobalt carbonyl compounds and the use of the method in the oxo synthesis process

Country Status (7)

Country Link
JP (1) JPS5017955B1 (en)
BE (1) BE741392A (en)
DE (1) DE1951331A1 (en)
ES (1) ES372308A1 (en)
FR (1) FR2022880B1 (en)
GB (1) GB1281727A (en)
NL (1) NL6915218A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56113727A (en) * 1980-02-08 1981-09-07 Sumitomo Chem Co Ltd Preparation of arylacetaldehyde

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1223381A (en) * 1958-12-17 1960-06-16 Ets Kuhlmann Improvements in the manufacturing process of oxygenates by oxo synthesis

Also Published As

Publication number Publication date
DE1951331A1 (en) 1970-06-11
NL6915218A (en) 1970-05-12
FR2022880B1 (en) 1974-05-03
FR2022880A1 (en) 1970-08-07
JPS5017955B1 (en) 1975-06-25
GB1281727A (en) 1972-07-12
BE741392A (en) 1970-05-08

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