MX170720B - Procedimiento para isomerizar una olefina en una olefina interna - Google Patents
Procedimiento para isomerizar una olefina en una olefina internaInfo
- Publication number
- MX170720B MX170720B MX012660A MX1266088A MX170720B MX 170720 B MX170720 B MX 170720B MX 012660 A MX012660 A MX 012660A MX 1266088 A MX1266088 A MX 1266088A MX 170720 B MX170720 B MX 170720B
- Authority
- MX
- Mexico
- Prior art keywords
- olephine
- internal
- alkali metal
- isomerizing
- procedure
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C13/00—Cyclic hydrocarbons containing rings other than, or in addition to, six-membered aromatic rings
- C07C13/28—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof
- C07C13/32—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings
- C07C13/39—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms
- C07C13/42—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure
- C07C13/43—Polycyclic hydrocarbons or acyclic hydrocarbon derivatives thereof with condensed rings with a bicyclo ring system containing seven carbon atoms with a bicycloheptene ring structure substituted by unsaturated acyclic hydrocarbon
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J27/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- B01J27/20—Carbon compounds
- B01J27/232—Carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/02—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the alkali- or alkaline earth metals or beryllium
- B01J23/04—Alkali metals
-
- 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
-
- 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
- C07C5/2562—Catalytic processes with hydrides or organic compounds
- C07C5/2575—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
La presente invención se refiere a un procedimiento para la isomerización, de una olefina en una olefina interna, caracterizado porque puede obtenerse calentando un hidruro de metal alcalino y una alúmina que ha sido preparada con acuerdo menos una sal selecionada a partir del grupo que consiste de carbonatos de un metal alcalino y aluminatos de metal alcalino, en una atmósfera de un gas inerte a una temperatura de 200 a 450 grados centígrados.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62319294A JPS6419027A (en) | 1987-03-02 | 1987-12-16 | Production of inner olefin |
Publications (1)
Publication Number | Publication Date |
---|---|
MX170720B true MX170720B (es) | 1993-09-09 |
Family
ID=18108589
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX012660A MX170720B (es) | 1987-12-16 | 1988-08-12 | Procedimiento para isomerizar una olefina en una olefina interna |
Country Status (6)
Country | Link |
---|---|
US (1) | US4877918A (es) |
EP (1) | EP0320570B1 (es) |
KR (1) | KR970000483B1 (es) |
CA (1) | CA1289975C (es) |
DE (1) | DE3872679T2 (es) |
MX (1) | MX170720B (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4988658A (en) * | 1989-07-17 | 1991-01-29 | Phillips Petroleum Company | Dimerization process and catalysts therefor |
US6617276B1 (en) * | 2000-07-21 | 2003-09-09 | Johnson Matthey Public Limited Company | Hydrocarbon trap/catalyst for reducing cold-start emissions from internal combustion engines |
CN100386139C (zh) * | 2005-06-03 | 2008-05-07 | 中国石油天然气股份有限公司 | 窄馏份液相烃类惰性气推动建立气相循环方法及装置 |
EP3724156B1 (en) | 2017-12-14 | 2023-05-10 | ExxonMobil Chemical Patents Inc. | Processes for isomerizing alpha olefins |
WO2019118226A1 (en) | 2017-12-14 | 2019-06-20 | Exxonmobil Chemical Patents Inc. | Processes for isomerizing alpha olefins |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA687196A (en) * | 1964-05-26 | Universal Oil Products Company | Process for shifting a double bond in an olefinic hydrocarbon | |
FR769324A (fr) * | 1933-12-19 | 1934-08-24 | Meaf Mach En Apparaten Fab Nv | Brûleur à incandescence par le gaz pour lanternes de signaux |
US2361613A (en) * | 1942-06-12 | 1944-10-31 | Phillips Petroleum Co | Isomerization of hydrocarbons |
US3204009A (en) * | 1959-11-23 | 1965-08-31 | Sinclair Research Inc | Process for the isomerization of olefins |
GB1008964A (en) * | 1961-07-13 | 1965-11-03 | Halcon International Inc | Isomerisation of olefins |
US3201493A (en) * | 1963-09-25 | 1965-08-17 | Universal Oil Prod Co | Isomerization of olefinic compounds |
US3501395A (en) * | 1966-11-28 | 1970-03-17 | Mobil Oil Corp | Manganese carbonate-containing minerals and their use in hydrocarbon conversions |
JPS53121753A (en) * | 1977-03-31 | 1978-10-24 | Japan Synthetic Rubber Co Ltd | Preparation of 5-alkylidenenorbornene |
DE3675327D1 (de) * | 1985-10-21 | 1990-12-06 | Sumitomo Chemical Co | Verfahren zur herstellung von 5-aethyliden-2-norbornen. |
CA1306739C (en) * | 1987-02-16 | 1992-08-25 | Gohfu Suzukamo | Solid base, process for preparing the same and use of the same in preparation of internal olefins |
-
1988
- 1988-08-12 MX MX012660A patent/MX170720B/es unknown
- 1988-08-15 US US07/232,231 patent/US4877918A/en not_active Expired - Fee Related
- 1988-08-15 CA CA000574774A patent/CA1289975C/en not_active Expired - Fee Related
- 1988-08-16 EP EP88113267A patent/EP0320570B1/en not_active Expired - Lifetime
- 1988-08-16 KR KR1019880010411A patent/KR970000483B1/ko not_active IP Right Cessation
- 1988-08-16 DE DE8888113267T patent/DE3872679T2/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DE3872679D1 (de) | 1992-08-13 |
KR890009820A (ko) | 1989-08-04 |
DE3872679T2 (de) | 1993-02-18 |
KR970000483B1 (ko) | 1997-01-13 |
US4877918A (en) | 1989-10-31 |
CA1289975C (en) | 1991-10-01 |
EP0320570B1 (en) | 1992-07-08 |
EP0320570A1 (en) | 1989-06-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
AU512323B2 (en) | Combustion process for reducing no emission | |
DE3264238D1 (en) | Monocrystalline superalloy with nickel-base matrix, process for improving articles made from this alloy and articles obtained by this process | |
MX168883B (es) | Procedimiento para la preparacion de cuerpos autosoportantes y productos con estos obtenidos | |
MX170575B (es) | Mejoras relacionadas con la producción de extracto de lupulo isomerizado | |
GB1353032A (en) | Removal of unwanted projections from articles | |
ES449806A1 (es) | Deflector para tubo de intercambiador termico y procedimien-to de fabricacion del mismo. | |
CA948942A (en) | Tappet for overhead camshaft engine | |
GB1376338A (en) | Process for the preparation of coppercontaining acceptors and their use for the removal of sulphur oxides from gases | |
MX170720B (es) | Procedimiento para isomerizar una olefina en una olefina interna | |
EP0193277A3 (en) | Method of in vitro fertilization | |
GB1540328A (en) | Process for producing chain structured corpuscular calcium carbonate | |
GB1291397A (en) | Process for purifying conjugated diolefines | |
GB1338190A (en) | Process for producing 4-methyl-1-pentene | |
ES8530009A1 (es) | Procedimiento para preparar alcohil-polisacaridos. | |
CA932960A (en) | Mass which after ignition supplies heat for some time as a result of a reaction among several constituents of the mass | |
JPS5436407A (en) | Auxiliary chamber cup of internal combustion engine with auxiliary combustion chamber | |
JPS5213020A (en) | Manifold reactor | |
JPS53119240A (en) | Automatic arc welding method for high efficiency multielectrodes of low temperature high toughness steel | |
ES461523A1 (es) | Un procedimiento para la preparacion de una zeolita sinteti-ca. | |
JPS5244562A (en) | Epitaxial growth method | |
JPS5256221A (en) | Thermal reactor for automotive engine | |
GB1188447A (en) | Process for the Activation of a Catalyst | |
JPS5231218A (en) | Exhaust passage system for internal-combustion engine | |
JPS52104473A (en) | Control method for crystal growth | |
JPS53105966A (en) | Growth method for epitaxial layer |