GB903589A - Improvements in and relating to the hydroformylation of olefines - Google Patents

Improvements in and relating to the hydroformylation of olefines

Info

Publication number
GB903589A
GB903589A GB935359A GB935359A GB903589A GB 903589 A GB903589 A GB 903589A GB 935359 A GB935359 A GB 935359A GB 935359 A GB935359 A GB 935359A GB 903589 A GB903589 A GB 903589A
Authority
GB
United Kingdom
Prior art keywords
hydroformylation
catalyst
solvent
olefine
reaction zone
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
GB935359A
Inventor
Reginald Edwin Goddard
Geoffrey Harry Mansfield
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
Priority to GB935359A priority Critical patent/GB903589A/en
Publication of GB903589A publication Critical patent/GB903589A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C27/00—Processes involving the simultaneous production of more than one class of oxygen-containing compounds
    • C07C27/20—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxo-reaction
    • C07C27/22—Processes involving the simultaneous production of more than one class of oxygen-containing compounds by oxo-reaction with the use of catalysts which are specific for this process

Landscapes

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

Abstract

Olefins are hydroformlated by contacting an a -olefine containing at least 3 carbon atoms, carbon monoxide and hydrogen with a hydroformylation catalyst comprising a metal of Group 8 of the Periodic Table, in a reaction zone maintained at elevated pressure and a temperature in the range of 110-130 DEG C., the catalyst being introduced into the reaction zone in an organic solvent, the ratio of olefine to solvent being within the ratio 1:1 to 5:1 by liquid volume and the catalyst solution containing the equivalent of 0.2 to 0.8 gms Group 8 metal per 100 ml. of solvent. Suitable pressures for carrying out the process are within the range 100-500 atmospheres. Suitable solvents are, for example, saturated hydrocarbons or the high-boiling residues obtained by hydrogenating the hydroformylation product and distilling off the lower-boiling alcohols so produced.
GB935359A 1959-03-18 1959-03-18 Improvements in and relating to the hydroformylation of olefines Expired GB903589A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB935359A GB903589A (en) 1959-03-18 1959-03-18 Improvements in and relating to the hydroformylation of olefines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB935359A GB903589A (en) 1959-03-18 1959-03-18 Improvements in and relating to the hydroformylation of olefines

Publications (1)

Publication Number Publication Date
GB903589A true GB903589A (en) 1962-08-15

Family

ID=9870308

Family Applications (1)

Application Number Title Priority Date Filing Date
GB935359A Expired GB903589A (en) 1959-03-18 1959-03-18 Improvements in and relating to the hydroformylation of olefines

Country Status (1)

Country Link
GB (1) GB903589A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4143075A (en) * 1976-08-12 1979-03-06 Union Carbide Corporation Control of condensation products in hydroformylation process
US4148830A (en) * 1975-03-07 1979-04-10 Union Carbide Corporation Hydroformylation of olefins

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4148830A (en) * 1975-03-07 1979-04-10 Union Carbide Corporation Hydroformylation of olefins
US4143075A (en) * 1976-08-12 1979-03-06 Union Carbide Corporation Control of condensation products in hydroformylation process

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