MX9301523A - Proceso para la dimerizacion de etileno a butenos. - Google Patents
Proceso para la dimerizacion de etileno a butenos.Info
- Publication number
- MX9301523A MX9301523A MX9301523A MX9301523A MX9301523A MX 9301523 A MX9301523 A MX 9301523A MX 9301523 A MX9301523 A MX 9301523A MX 9301523 A MX9301523 A MX 9301523A MX 9301523 A MX9301523 A MX 9301523A
- Authority
- MX
- Mexico
- Prior art keywords
- butenes
- dimerization
- ethylene
- achieves
- useful
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
- C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
- C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
- C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
- C07C2/08—Catalytic processes
- C07C2/26—Catalytic processes with hydrides or organic compounds
- C07C2/36—Catalytic processes with hydrides or organic compounds as phosphines, arsines, stilbines or bismuthines
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/20—Carbonyls
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/22—Organic complexes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- C07C2531/24—Phosphines
-
- 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
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Abstract
La presente invención se refiere a un proceso para la dimerización del etileno a butenos que comprenden predominantemente 2-butenos. Los 2-butenos son útiles en los procesos de metátesis o doble sustitución, para producir otras tales como el propileno, y también son útiles en los procesos de alquilación, en la producción de combustibles para motores. Sería deseable proporcionar un proceso para la dimerización del etileno a butanos, que logre una combinación de alta productividad y alta selectividad hacia los 2-butenos. Es, por lo tanto, un objeto de esta invención proporcionar un proceso mejorado para la dimerización del etileno, que logre la combinación de resultados deseados, mencionados anteriormente.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/854,137 US5221775A (en) | 1992-03-19 | 1992-03-19 | Ethylene dimerization |
Publications (1)
Publication Number | Publication Date |
---|---|
MX9301523A true MX9301523A (es) | 1994-06-30 |
Family
ID=25317834
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX9301523A MX9301523A (es) | 1992-03-19 | 1993-03-18 | Proceso para la dimerizacion de etileno a butenos. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5221775A (es) |
EP (1) | EP0561398B1 (es) |
JP (1) | JPH07165620A (es) |
KR (1) | KR930019593A (es) |
AT (1) | ATE153992T1 (es) |
CA (1) | CA2091379A1 (es) |
DE (1) | DE69311171T2 (es) |
ES (1) | ES2102543T3 (es) |
MX (1) | MX9301523A (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH695956A5 (fr) | 2001-04-02 | 2006-10-31 | Agabekov Sa | Elément d'éclairage. |
EP2196444A1 (en) | 2008-12-11 | 2010-06-16 | Total Petrochemicals Research Feluy | Process to make alpha olefins from ethanol |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4487847A (en) * | 1983-07-25 | 1984-12-11 | Phillips Petroleum Company | Ethylene dimerization |
US4709112A (en) * | 1986-01-06 | 1987-11-24 | Sumitomo Chemical Company, Limited | Process for dimerizing lower α-olefins |
-
1992
- 1992-03-19 US US07/854,137 patent/US5221775A/en not_active Expired - Fee Related
-
1993
- 1993-03-10 CA CA002091379A patent/CA2091379A1/en not_active Abandoned
- 1993-03-18 JP JP5058850A patent/JPH07165620A/ja active Pending
- 1993-03-18 ES ES93104456T patent/ES2102543T3/es not_active Expired - Lifetime
- 1993-03-18 AT AT93104456T patent/ATE153992T1/de active
- 1993-03-18 EP EP93104456A patent/EP0561398B1/en not_active Expired - Lifetime
- 1993-03-18 MX MX9301523A patent/MX9301523A/es not_active IP Right Cessation
- 1993-03-18 KR KR1019930004176A patent/KR930019593A/ko not_active Application Discontinuation
- 1993-03-18 DE DE69311171T patent/DE69311171T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE69311171T2 (de) | 1997-09-18 |
JPH07165620A (ja) | 1995-06-27 |
ES2102543T3 (es) | 1997-08-01 |
US5221775A (en) | 1993-06-22 |
DE69311171D1 (de) | 1997-07-10 |
CA2091379A1 (en) | 1993-09-20 |
KR930019593A (ko) | 1993-10-18 |
EP0561398B1 (en) | 1997-06-04 |
EP0561398A1 (en) | 1993-09-22 |
ATE153992T1 (de) | 1997-06-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration | ||
MM | Annulment or lapse due to non-payment of fees |