NL7105267A - Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxide - Google Patents
Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxideInfo
- Publication number
- NL7105267A NL7105267A NL7105267A NL7105267A NL7105267A NL 7105267 A NL7105267 A NL 7105267A NL 7105267 A NL7105267 A NL 7105267A NL 7105267 A NL7105267 A NL 7105267A NL 7105267 A NL7105267 A NL 7105267A
- Authority
- NL
- Netherlands
- Prior art keywords
- esp
- alkenes
- isomerisation
- iron carbonyl
- carbon monoxide
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
- C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
- C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
- C07C5/25—Migration of carbon-to-carbon double bonds
- C07C5/2506—Catalytic processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Liquid phase isomerisation of ethylenically unsatd. >=5C hydrocarbons (I) by contacting them at >=150 degrees C (esp. 275-350 degrees C) with is not >100 ppm (esp. 15-75 ppm) of an iron carbonyl (esp Fe(CO)5) and under a partial CO pressure of >=10 atm. abs (esp. 15-25 atm. abs) and opt. separating the solid materials formed by filtration. The process is esp. useful for shifting the double bond in >=12 esp. >=20C n-alkenes giving products useful as raw materials for the prodn. of washing agents and branched acids.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7105267A NL7105267A (en) | 1971-04-19 | 1971-04-19 | Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL7105267A NL7105267A (en) | 1971-04-19 | 1971-04-19 | Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxide |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7105267A true NL7105267A (en) | 1972-10-23 |
Family
ID=19812957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7105267A NL7105267A (en) | 1971-04-19 | 1971-04-19 | Isomerisation of alkenes - using iron carbonyl catalyst in the presence of carbon monoxide |
Country Status (1)
Country | Link |
---|---|
NL (1) | NL7105267A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0659725A1 (en) * | 1993-12-23 | 1995-06-28 | Hoechst Aktiengesellschaft | Process for the preparation of aldehydes substituted by an alkylradical in alpha position |
-
1971
- 1971-04-19 NL NL7105267A patent/NL7105267A/en unknown
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0659725A1 (en) * | 1993-12-23 | 1995-06-28 | Hoechst Aktiengesellschaft | Process for the preparation of aldehydes substituted by an alkylradical in alpha position |
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