BR8706408A - Processo para a preparacao de aldeidos - Google Patents

Processo para a preparacao de aldeidos

Info

Publication number
BR8706408A
BR8706408A BR8706408A BR8706408A BR8706408A BR 8706408 A BR8706408 A BR 8706408A BR 8706408 A BR8706408 A BR 8706408A BR 8706408 A BR8706408 A BR 8706408A BR 8706408 A BR8706408 A BR 8706408A
Authority
BR
Brazil
Prior art keywords
aldeids
preparation
Prior art date
Application number
BR8706408A
Other languages
English (en)
Inventor
Hanswilhelm Bach
Boy Cornils
Wilhelm Gick
Gerhard Diekhaus
Werner Konkol
Ernst Wiebus
Original Assignee
Ruhrchemie Ag
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 Ruhrchemie Ag filed Critical Ruhrchemie Ag
Publication of BR8706408A publication Critical patent/BR8706408A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C47/00—Compounds having —CHO groups
    • C07C47/02—Saturated compounds having —CHO groups bound to acyclic carbon atoms or to hydrogen
    • 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
BR8706408A 1986-11-27 1987-11-26 Processo para a preparacao de aldeidos BR8706408A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19863640615 DE3640615A1 (de) 1986-11-27 1986-11-27 Verfahren zur herstellung von aldehyden

Publications (1)

Publication Number Publication Date
BR8706408A true BR8706408A (pt) 1988-07-12

Family

ID=6314954

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8706408A BR8706408A (pt) 1986-11-27 1987-11-26 Processo para a preparacao de aldeidos

Country Status (9)

Country Link
US (1) US4801754A (pt)
EP (1) EP0269011A1 (pt)
JP (1) JPS63150239A (pt)
KR (1) KR880006154A (pt)
AU (1) AU593958B2 (pt)
BR (1) BR8706408A (pt)
CA (1) CA1267657A (pt)
DE (1) DE3640615A1 (pt)
ZA (1) ZA878715B (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3726128A1 (de) * 1987-08-06 1989-02-16 Ruhrchemie Ag Verfahren zur herstellung von aldehyden
US5012008A (en) * 1990-01-08 1991-04-30 Drago Russell S Supported amorphous phase heterogeneous catalysts for biphasic hydroformylation
US5177019A (en) * 1991-05-20 1993-01-05 Eastman Kodak Company Method of quantitative analysis of organophosphorus compounds
US5215667A (en) * 1991-08-20 1993-06-01 Exxon Chemical Patents Inc. Method for separating water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
US5288818A (en) * 1991-08-20 1994-02-22 Exxon Chemical Patents Inc. Method for separating a water soluble noble metal catalyst from a noble metal catalyzed hydroformylation reaction
US5360938A (en) * 1991-08-21 1994-11-01 Union Carbide Chemicals & Plastics Technology Corporation Asymmetric syntheses
DE4135050A1 (de) * 1991-10-24 1993-04-29 Hoechst Ag Verfahren zur reaktivierung wasserloeslicher hydroformylierungskatalysatoren
DE4242725A1 (de) * 1992-12-17 1994-06-23 Hoechst Ag Verfahren zur Herstellung von höheren, vorwiegend unverzweigten, primären Alkoholen
DE10352263A1 (de) * 2003-11-08 2005-06-23 Celanese Chemicals Europe Gmbh Verfahren zur Herstellung von TCD-Monenal
CN104045532B (zh) * 2013-03-15 2018-05-25 陶氏技术投资有限责任公司 加氢甲酰化方法
EP3770144B1 (de) * 2019-07-24 2023-09-06 OQ Chemicals GmbH Kontinuierliches hydroformylierungsverfahren mit katalysatorsubstitution

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE216315C (pt) *
US4248802A (en) * 1975-06-20 1981-02-03 Rhone-Poulenc Industries Catalytic hydroformylation of olefins
GB2048862B (en) * 1979-05-11 1983-06-15 Mitsubishi Chem Ind Process for the hydroformylation of olefins
US4388476A (en) * 1981-05-01 1983-06-14 Eastman Kodak Company Hydroformylation process with rhodium catalyst and oxygen stabilization thereof
DE3361212D1 (en) * 1982-06-11 1985-12-19 Davy Mckee London Hydroformylation process
US4547595A (en) * 1982-09-02 1985-10-15 Ashland Oil, Inc. Method of reactivating Group VIII anionic hydroformylation catalysts
US4528403A (en) * 1982-10-21 1985-07-09 Mitsubishi Chemical Industries Ltd. Hydroformylation process for preparation of aldehydes and alcohols
DE3341035A1 (de) * 1983-11-12 1985-05-23 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
CA1259331A (en) * 1984-03-30 1989-09-12 Gregory J. Dembowski Process for recovery of phosphorus ligand from vaporized aldehyde
DE3413427A1 (de) * 1984-04-10 1985-10-17 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
DE3511428A1 (de) * 1985-03-29 1986-10-02 Ruhrchemie Ag, 4200 Oberhausen Verfahren zur herstellung von aldehyden
DE3534314A1 (de) * 1985-09-26 1987-04-02 Ruhrchemie Ag Verfahren zur herstellung von aldehyden

Also Published As

Publication number Publication date
JPS63150239A (ja) 1988-06-22
KR880006154A (ko) 1988-07-21
AU8182587A (en) 1988-06-02
CA1267657A (en) 1990-04-10
AU593958B2 (en) 1990-02-22
ZA878715B (en) 1988-05-17
JPH0544935B2 (pt) 1993-07-07
EP0269011A1 (de) 1988-06-01
US4801754A (en) 1989-01-31
DE3640615A1 (de) 1988-06-09

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Legal Events

Date Code Title Description
FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG Letter patent granted
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 26/11/2002