NL172646C - PROCESS FOR PREPARING ALDEHYDES BY HYDROFORMYLATION. - Google Patents

PROCESS FOR PREPARING ALDEHYDES BY HYDROFORMYLATION.

Info

Publication number
NL172646C
NL172646C NLAANVRAGE7018585,A NL7018585A NL172646C NL 172646 C NL172646 C NL 172646C NL 7018585 A NL7018585 A NL 7018585A NL 172646 C NL172646 C NL 172646C
Authority
NL
Netherlands
Prior art keywords
hydroformylation
preparing aldehydes
aldehydes
preparing
Prior art date
Application number
NLAANVRAGE7018585,A
Other languages
Dutch (nl)
Other versions
NL172646B (en
NL7018585A (en
Original Assignee
Union Carbide 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 Union Carbide Corp filed Critical Union Carbide Corp
Publication of NL7018585A publication Critical patent/NL7018585A/xx
Publication of NL172646B publication Critical patent/NL172646B/en
Application granted granted Critical
Publication of NL172646C publication Critical patent/NL172646C/en

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
    • C07C45/61—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups
    • C07C45/65—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups
    • C07C45/66—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by reactions not involving the formation of >C = O groups by splitting-off hydrogen atoms or functional groups; by hydrogenolysis of functional groups by dehydration
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/20—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms
    • C07C47/21—Unsaturated compounds having —CHO groups bound to acyclic carbon atoms with only carbon-to-carbon double bonds as unsaturation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/44—Preparation of carboxylic acid esters by oxidation-reduction of aldehydes, e.g. Tishchenko reaction
    • 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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
NLAANVRAGE7018585,A 1969-12-22 1970-12-21 PROCESS FOR PREPARING ALDEHYDES BY HYDROFORMYLATION. NL172646C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US88737069A 1969-12-22 1969-12-22

Publications (3)

Publication Number Publication Date
NL7018585A NL7018585A (en) 1971-06-24
NL172646B NL172646B (en) 1983-05-02
NL172646C true NL172646C (en) 1983-10-03

Family

ID=25390999

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7018585,A NL172646C (en) 1969-12-22 1970-12-21 PROCESS FOR PREPARING ALDEHYDES BY HYDROFORMYLATION.

Country Status (7)

Country Link
JP (1) JPS511687B1 (en)
BE (1) BE760621A (en)
CA (1) CA918673A (en)
DE (1) DE2062703B2 (en)
FR (1) FR2074101A5 (en)
GB (1) GB1338237A (en)
NL (1) NL172646C (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1090823A (en) * 1976-04-08 1980-12-02 Everard A.V. Brewester Cyclic hydroformylation process
FR2351077A1 (en) * 1976-05-13 1977-12-09 Celanese Corp PERFECTED PROCESS FOR HYDROFORMYLATION OF OLEFINS WITH A COMPLEX RHODIUM CATALYST
US4221743A (en) * 1976-07-07 1980-09-09 Union Carbide Corporation Hydroformylation process
US4143075A (en) * 1976-08-12 1979-03-06 Union Carbide Corporation Control of condensation products in hydroformylation process
ZA78147B (en) * 1977-01-25 1978-11-29 Union Carbide Corp Improved hydroformylation process
ZA78146B (en) * 1977-01-25 1978-12-27 Union Carbide Corp Improved hydroformylation process
US4215077A (en) * 1978-02-09 1980-07-29 Kuraray Co., Ltd. Hydroformylation of olefins
EP0007768A3 (en) * 1978-07-27 1980-02-20 DAVY McKEE (LONDON) LIMITED Hydroformylation of alpha-olefinic compounds
DE2833538C2 (en) * 1978-07-31 1984-09-20 Ruhrchemie Ag, 4200 Oberhausen Process for the preparation of α-methyl branched aldehydes
EP0016286B1 (en) * 1979-03-21 1983-04-06 DAVY McKEE (LONDON) LIMITED Hydroformylation process
NO156742C (en) * 1979-03-28 1987-11-18 Union Carbide Corp PROCEDURE FOR THE PREPARATION OF A HYDROFORMAL MEDIUM AND THE PROCESS FOR THE PREPARATION OF ALDEHYDES.
DE3063424D1 (en) * 1979-04-11 1983-07-07 Davy Mckee London Aldehyde-ethers and process for their production
US4283562A (en) * 1979-10-26 1981-08-11 Union Carbide Corporation Hydroformylation process using stable rhodium catalyst
US4262142A (en) * 1979-12-28 1981-04-14 Union Carbide Corporation Hydroformylation of ethylene with higher olefins
US4260828A (en) * 1980-04-16 1981-04-07 Union Carbide Corporation Hydroformylation process
ATE28183T1 (en) * 1982-06-11 1987-07-15 Davy Mckee London HYDROFORMYLATION PROCESS.
EP0096987B1 (en) * 1982-06-11 1985-11-13 DAVY McKEE (LONDON) LIMITED Hydroformylation process
DE3371067D1 (en) * 1982-06-11 1987-05-27 Davy Mckee London Hydroformylation process
US6756411B2 (en) 1995-06-29 2004-06-29 Sasol Technology (Proprietary) Limited Process for producing oxygenated products
GB0113080D0 (en) 2001-05-30 2001-07-18 Kvaerner Process Tech Ltd Process
EP1532094A1 (en) 2002-08-31 2005-05-25 Oxeno Olefinchemie GmbH Method for the hydroformylation of olefinically unsaturated compounds, especially olefins, in the presence of cyclic carbonic acid esters
RU2606629C2 (en) 2011-12-20 2017-01-10 Дау Текнолоджи Инвестментс Ллс Improved method for hydroformylation

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2779795A (en) * 1954-03-10 1957-01-29 Gulf Research Development Co Hydroformylation of olefins; temperature stabilization
US2790832A (en) * 1954-03-29 1957-04-30 Eastman Kodak Co Directed isomer formation in the oxo reaction
DE1036839B (en) * 1955-02-09 1958-08-21 Chemische Verwertungsgesellsch Process for the preparation of a catalyst mixture for the oxo synthesis by loading carbon oxide or carbon oxide-hydrogen mixtures with volatile cobalt carbonyl compounds
US2850541A (en) * 1955-09-19 1958-09-02 Standard Oil Co Production of c5 alcohols by improved oxo process
FR1223381A (en) * 1958-12-17 1960-06-16 Ets Kuhlmann Improvements in the manufacturing process of oxygenates by oxo synthesis
BE606408A (en) * 1960-07-22
US3239566A (en) * 1960-07-22 1966-03-08 Shell Oil Co Hydroformylation of olefins
US3290379A (en) * 1961-09-01 1966-12-06 Diamond Alkali Co Selective hydroformylation of olefinic compounds
US3310576A (en) * 1963-02-05 1967-03-21 Exxon Research Engineering Co Hydroformylation catalyst and process relating thereto
DE1518236A1 (en) * 1964-12-15 1972-06-08 Johnson Matthey Co Ltd Catalytic process
GB1138601A (en) * 1964-12-15 1969-01-01 Geoffrey Wilkinson Improvements in catalytic reactions
US3452348A (en) * 1965-06-29 1969-06-24 Rca Corp Conversion from self-clocking code to nrz code
US3487112A (en) * 1967-04-27 1969-12-30 Monsanto Co Vapor phase hydroformylation process
US3527809A (en) * 1967-08-03 1970-09-08 Union Carbide Corp Hydroformylation process
GB1228947A (en) * 1967-10-12 1971-04-21
CA1090823A (en) * 1976-04-08 1980-12-02 Everard A.V. Brewester Cyclic hydroformylation process

Also Published As

Publication number Publication date
NL172646B (en) 1983-05-02
FR2074101A5 (en) 1971-10-01
GB1338237A (en) 1973-11-21
CA918673A (en) 1973-01-09
JPS511687B1 (en) 1976-01-20
DE2062703A1 (en) 1971-07-01
BE760621A (en) 1971-06-21
NL7018585A (en) 1971-06-24
DE2062703B2 (en) 1981-01-29

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent