BR9104025A - Processo para a producao de um oligomero de olefina - Google Patents
Processo para a producao de um oligomero de olefinaInfo
- Publication number
- BR9104025A BR9104025A BR919104025A BR9104025A BR9104025A BR 9104025 A BR9104025 A BR 9104025A BR 919104025 A BR919104025 A BR 919104025A BR 9104025 A BR9104025 A BR 9104025A BR 9104025 A BR9104025 A BR 9104025A
- Authority
- BR
- Brazil
- Prior art keywords
- production
- olefine
- oligomer
- olefine oligomer
- 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
- C07C2/14—Catalytic processes with inorganic acids; with salts or anhydrides of acids
- C07C2/20—Acids of halogen; Salts thereof ; Complexes thereof with organic compounds
-
- 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
- B01J27/06—Halogens; Compounds thereof
- B01J27/08—Halides
- B01J27/12—Fluorides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2527/00—Catalysts comprising the elements or compounds of halogens, sulfur, selenium, tellurium, phosphorus or nitrogen; Catalysts comprising carbon compounds
- C07C2527/06—Halogens; Compounds thereof
- C07C2527/08—Halides
- C07C2527/12—Fluorides
- C07C2527/1213—Boron fluoride
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- C07C2531/04—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing carboxylic acids or their salts
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2251446A JPH0764757B2 (ja) | 1990-09-20 | 1990-09-20 | オレフィンオリゴマーの製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9104025A true BR9104025A (pt) | 1992-06-02 |
Family
ID=17222951
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR919104025A BR9104025A (pt) | 1990-09-20 | 1991-09-20 | Processo para a producao de um oligomero de olefina |
Country Status (7)
Country | Link |
---|---|
US (1) | US5191140A (pt) |
EP (1) | EP0477673B1 (pt) |
JP (1) | JPH0764757B2 (pt) |
KR (1) | KR0146376B1 (pt) |
BR (1) | BR9104025A (pt) |
DE (1) | DE69119011T2 (pt) |
TW (1) | TW228005B (pt) |
Families Citing this family (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5252922A (en) * | 1991-04-30 | 1993-10-12 | Hewlett-Packard Company | Radiofrequency focusing of magnetic resonance images |
BE1006694A5 (fr) * | 1991-06-22 | 1994-11-22 | Basf Ag | Procede de preparation de polyisobutenes extremement reactifs. |
US5396013A (en) * | 1993-07-12 | 1995-03-07 | Albemarle Corporation | Olefin oligomerization process |
US5420373A (en) * | 1994-03-24 | 1995-05-30 | Chevron Chemical Company | Controlled formation of olefin oligomers |
US5650548A (en) * | 1995-06-16 | 1997-07-22 | Amoco Corporation | Olefin oligomerization process |
DE69511548T2 (de) * | 1995-09-13 | 2000-05-04 | Amoco Corp., Chicago | Verfahren zur Herstellung von Oligomeren von Mono-Olefinen |
US5633420A (en) * | 1995-09-22 | 1997-05-27 | Amoco Corporation | Olefin oligomerization process |
US5744676A (en) * | 1996-02-26 | 1998-04-28 | Theriot; Kevin J. | Olefin oligomerization process |
US5714661A (en) * | 1996-05-31 | 1998-02-03 | Tuli; Deepak Kumar | Process for the preparation of synthetic lubricant base stocks |
US5994605A (en) * | 1996-12-03 | 1999-11-30 | Chevron Chemical Company | High viscosity polyalphaolefins |
AU5813498A (en) | 1997-01-08 | 1998-08-03 | Hercules Incorporated | Fluorinated solid acids as catalysts for the preparation of hydrocarbon resins |
US5922636A (en) | 1997-11-19 | 1999-07-13 | Sarin; Rakesh | Catalyst for oligomerization of alpha-olefins |
EP0933416A1 (en) * | 1998-01-30 | 1999-08-04 | Chevron Chemical S.A. | Use of polyalfaolefins (PAO) derived from 1-dodecene or 1-tetradecene to improve thermal stability in engine oil in internal combustion engine |
GB9819456D0 (en) * | 1998-09-07 | 1998-10-28 | Univ York | Synthesis of a new supported bf-complex solid acid catalyst |
JP2001122816A (ja) * | 1999-10-21 | 2001-05-08 | Idemitsu Kosan Co Ltd | ビニルエーテル系オリゴマーの製造方法 |
US6410812B1 (en) * | 2000-03-01 | 2002-06-25 | Chevron Phillips Chemical Company Lp | Process for recovering boron trifluoride from a catalyst complex |
US6734329B1 (en) * | 2000-10-02 | 2004-05-11 | Chevron U.S.A. Inc. | Oligomerization of alpha olefins in the presence of carboxylic acids |
US6824671B2 (en) * | 2001-05-17 | 2004-11-30 | Exxonmobil Chemical Patents Inc. | Low noack volatility poly α-olefins |
CN110627603A (zh) * | 2018-06-21 | 2019-12-31 | 中国石化工程建设有限公司 | 连续法生产聚α-烯烃的装置及方法 |
JP7213267B2 (ja) | 2018-09-20 | 2023-01-26 | ノヴィ エルエルシー | 固有の分枝構造を呈する炭化水素混合物を調製するためのプロセス |
CN111321002A (zh) | 2018-12-14 | 2020-06-23 | 中国石油天然气股份有限公司 | 一种低粘度聚α-烯烃润滑油及其合成方法 |
CN115212922A (zh) * | 2021-04-15 | 2022-10-21 | 中国石油天然气股份有限公司 | 一种α-烯烃聚合的催化剂组合物及其制备与应用 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3382291A (en) * | 1965-04-23 | 1968-05-07 | Mobil Oil Corp | Polymerization of olefins with bf3 |
US3763244A (en) * | 1971-11-03 | 1973-10-02 | Ethyl Corp | Process for producing a c6-c16 normal alpha-olefin oligomer having a pour point below about- f. |
US3769363A (en) * | 1972-03-13 | 1973-10-30 | Mobil Oil Corp | Oligomerization of olefins with boron trifluoride |
US3997621A (en) * | 1974-02-04 | 1976-12-14 | Mobil Oil Corporation | Controlled oligomerization of olefins |
GB1497524A (en) * | 1975-11-20 | 1978-01-12 | Gulf Research Development Co | Method of oligomerizing 1-olefins |
US4239930A (en) * | 1979-05-17 | 1980-12-16 | Pearsall Chemical Company | Continuous oligomerization process |
US4436947A (en) * | 1981-09-11 | 1984-03-13 | Gulf Research & Development Company | Olefin oligomerization using boron trifluoride and a three-component cocatalyst |
US4409415A (en) * | 1981-09-18 | 1983-10-11 | Gulf Research & Development Company | Olefin oligomerization using boron trifluoride and an alcohol-polyol cocatalyst |
EP0136377B2 (en) * | 1983-09-21 | 1992-01-22 | Texaco Development Corporation | Oligomerization of olefins and synthetic lubricant comprising olefin oligomers |
DE3642456A1 (de) * | 1986-12-12 | 1988-06-23 | Basf Ag | Verfahren zur herstellung von decenoligomeren und deren verwendung als schmieroele |
US4849572A (en) * | 1987-12-22 | 1989-07-18 | Exxon Chemical Patents Inc. | Process for preparing polybutenes having enhanced reactivity using boron trifluoride catalysts (PT-647) |
CA1321606C (en) * | 1988-06-27 | 1993-08-24 | Matthew J. Lynch | Olefin oligomer synlube process |
US4902846A (en) * | 1988-07-29 | 1990-02-20 | Ethyl Corporation | Synlube process |
US4956513A (en) * | 1988-10-17 | 1990-09-11 | Ethyl Corporation | Recovery of BF3 from olefin oligomer process |
-
1990
- 1990-09-20 JP JP2251446A patent/JPH0764757B2/ja not_active Expired - Fee Related
-
1991
- 1991-09-09 US US07/756,508 patent/US5191140A/en not_active Expired - Fee Related
- 1991-09-12 DE DE69119011T patent/DE69119011T2/de not_active Expired - Fee Related
- 1991-09-12 EP EP91115417A patent/EP0477673B1/en not_active Expired - Lifetime
- 1991-09-19 TW TW080107439A patent/TW228005B/zh active
- 1991-09-20 KR KR1019910016485A patent/KR0146376B1/ko not_active IP Right Cessation
- 1991-09-20 BR BR919104025A patent/BR9104025A/pt not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
DE69119011D1 (de) | 1996-05-30 |
KR920006261A (ko) | 1992-04-27 |
US5191140A (en) | 1993-03-02 |
JPH0764757B2 (ja) | 1995-07-12 |
TW228005B (pt) | 1994-08-11 |
JPH04128242A (ja) | 1992-04-28 |
KR0146376B1 (ko) | 1998-08-17 |
DE69119011T2 (de) | 1996-09-12 |
EP0477673B1 (en) | 1996-04-24 |
EP0477673A1 (en) | 1992-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR9104025A (pt) | Processo para a producao de um oligomero de olefina | |
BR9005296A (pt) | Processo para a hidroformilacao de uma olefina | |
BR9002354A (pt) | Processo para producao de um polimero de olefina | |
PT93903A (pt) | Processo para a fabricacao de um produto analogo as crias de enguia | |
PT97433A (pt) | Processo para a preparacao de sacarose-6-ester | |
BR9104923A (pt) | Processo para a producao de um bisfenol | |
BR9000640A (pt) | Processo para producao de um artigo termoplastico | |
BR9406590A (pt) | Processo para a produção de gelatina | |
BR9005487A (pt) | Processo para producao de compostos de carbonila ativa | |
BR8906363A (pt) | Processo para producao de tricloromonosilano | |
BR9406236A (pt) | Processo para a produção de difluoro-metano | |
BR9002426A (pt) | Processo para a producao de um produto moldado | |
BR9203799A (pt) | Processo para a producao de diritromicina | |
BR9001503A (pt) | Processo para a preparacao de alquil-halogenossilanos | |
BR9103885A (pt) | Processo para a producao de latex estavel | |
BR9100673A (pt) | Processo para a preparacao de olefinas lineares | |
BR9401308A (pt) | Processo para a produção de derivados de fenol ortoisopropilatados | |
BR9305223A (pt) | Processo para produzir azadiractina | |
BR8900171A (pt) | Processo para producao de catalisador zeolitico | |
BR9105109A (pt) | Processo para a producao de tuberculos | |
PT90353A (pt) | Processo para a producao de polipeptideos | |
BR9002408A (pt) | Processo para a producao de poliarilatos | |
PT97828A (pt) | Processo para a preparacao de fenil-triazinas | |
BR9007035A (pt) | Processo para a producao de alcoois de guerbet | |
BR8904840A (pt) | Processo para producao de n-fosfonometilglicina |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FB36 | Technical and formal requirements: requirement - article 36 of industrial property law | ||
FF | Decision: intention to grant | ||
FA11 | Dismissal: dismissal - article 38, par. 2 of industrial property law |