KR940019666A - α-올레핀 올리고머 및 α-올레핀 올리고머 조성물의 제조방법 - Google Patents
α-올레핀 올리고머 및 α-올레핀 올리고머 조성물의 제조방법 Download PDFInfo
- Publication number
- KR940019666A KR940019666A KR1019940003005A KR19940003005A KR940019666A KR 940019666 A KR940019666 A KR 940019666A KR 1019940003005 A KR1019940003005 A KR 1019940003005A KR 19940003005 A KR19940003005 A KR 19940003005A KR 940019666 A KR940019666 A KR 940019666A
- Authority
- KR
- South Korea
- Prior art keywords
- compound
- olefin
- amine
- reaction
- metal amide
- Prior art date
Links
- 239000004711 α-olefin Substances 0.000 title claims abstract 24
- 238000004519 manufacturing process Methods 0.000 title claims abstract 5
- 239000000203 mixture Substances 0.000 title claims 6
- -1 alkylaluminum compound Chemical class 0.000 claims abstract 15
- 150000001845 chromium compounds Chemical class 0.000 claims abstract 14
- 150000001412 amines Chemical class 0.000 claims abstract 13
- 150000001408 amides Chemical class 0.000 claims abstract 12
- 229910052751 metal Inorganic materials 0.000 claims abstract 12
- 239000002184 metal Substances 0.000 claims abstract 12
- 239000003054 catalyst Substances 0.000 claims abstract 5
- 239000002904 solvent Substances 0.000 claims abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims abstract 3
- 229910052804 chromium Inorganic materials 0.000 claims abstract 3
- 239000011651 chromium Substances 0.000 claims abstract 3
- 150000001336 alkenes Chemical class 0.000 claims abstract 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 claims abstract 2
- 238000007254 oxidation reaction Methods 0.000 claims abstract 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 claims 12
- 238000000034 method Methods 0.000 claims 12
- 238000006243 chemical reaction Methods 0.000 claims 7
- 239000000243 solution Substances 0.000 claims 7
- 239000002841 Lewis acid Substances 0.000 claims 5
- 150000001875 compounds Chemical class 0.000 claims 5
- 150000007517 lewis acids Chemical class 0.000 claims 5
- 239000007810 chemical reaction solvent Substances 0.000 claims 4
- 238000006384 oligomerization reaction Methods 0.000 claims 4
- 229920000642 polymer Polymers 0.000 claims 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims 2
- 239000005977 Ethylene Substances 0.000 claims 2
- 239000006227 byproduct Substances 0.000 claims 2
- 125000004432 carbon atom Chemical group C* 0.000 claims 2
- 230000000737 periodic effect Effects 0.000 claims 2
- 239000011541 reaction mixture Substances 0.000 claims 2
- 230000002378 acidificating effect Effects 0.000 claims 1
- 150000001450 anions Chemical group 0.000 claims 1
- 239000007864 aqueous solution Substances 0.000 claims 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 claims 1
- 238000009835 boiling Methods 0.000 claims 1
- 150000001768 cations Chemical class 0.000 claims 1
- 125000001905 inorganic group Chemical group 0.000 claims 1
- 238000002844 melting Methods 0.000 claims 1
- 230000008018 melting Effects 0.000 claims 1
- 125000000962 organic group Chemical group 0.000 claims 1
- 239000000047 product Substances 0.000 claims 1
- 229930195734 saturated hydrocarbon Natural products 0.000 claims 1
- 238000000926 separation method Methods 0.000 claims 1
- 238000011144 upstream manufacturing Methods 0.000 claims 1
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
- C07C2/30—Catalytic processes with hydrides or organic compounds containing metal-to-carbon bond; Metal hydrides
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0201—Oxygen-containing compounds
- B01J31/0211—Oxygen-containing compounds with a metal-oxygen link
- B01J31/0212—Alkoxylates
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/0234—Nitrogen-, phosphorus-, arsenic- or antimony-containing compounds
- B01J31/0235—Nitrogen containing compounds
- B01J31/0237—Amines
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
- B01J31/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- B01J31/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
- B01J31/143—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron of aluminium
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/18—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms
- B01J31/1805—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes containing nitrogen, phosphorus, arsenic or antimony as complexing atoms, e.g. in pyridine ligands, or in resonance therewith, e.g. in isocyanide ligands C=N-R or as complexed central atoms the ligands containing nitrogen
- B01J31/181—Cyclic ligands, including e.g. non-condensed polycyclic ligands, comprising at least one complexing nitrogen atom as ring member, e.g. pyridine
-
- 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
- B01J31/00—Catalysts comprising hydrides, coordination complexes or organic compounds
- B01J31/16—Catalysts comprising hydrides, coordination complexes or organic compounds containing coordination complexes
- B01J31/22—Organic complexes
- B01J31/2204—Organic complexes the ligands containing oxygen or sulfur as complexing atoms
- B01J31/2208—Oxygen, e.g. acetylacetonates
- B01J31/2226—Anionic ligands, i.e. the overall ligand carries at least one formal negative charge
- B01J31/223—At least two oxygen atoms present in one at least bidentate or bridging ligand
- B01J31/2234—Beta-dicarbonyl ligands, e.g. acetylacetonates
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C11/00—Aliphatic unsaturated hydrocarbons
- C07C11/02—Alkenes
-
- 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
- B01J2231/00—Catalytic reactions performed with catalysts classified in B01J31/00
- B01J2231/20—Olefin oligomerisation or telomerisation
-
- 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
- B01J2531/00—Additional information regarding catalytic systems classified in B01J31/00
- B01J2531/60—Complexes comprising metals of Group VI (VIA or VIB) as the central metal
- B01J2531/62—Chromium
-
- 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
- C07C2531/12—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides
- C07C2531/14—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides containing organo-metallic compounds or metal hydrides of aluminium or boron
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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
적어도 크롬 화합물, 아민 또는 금속 아미드 및 알킬알루미늄 화합물과 조합물을 포함하는 크롬 기제 촉매계중에서 α-올레핀을 크롬 화합물 및 알킬알루미늄 화합물이 미리 서로 접촉되지 않는 접촉방식으로 반응시킴으로써 용매중에서 α-올레핀으 올리고머화를 실시하는 것을 포함하는 α-올레핀 올리고머의 제조 방법이 기재되어 있다.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
Claims (19)
- 적어도 크롬 화합물, 아민 또는 금속 아미드 및 알킬알루미늄 화합물과 조합물을 포함하는 크롬 기제 촉매계중에서 α-올레핀을 크롬 화합물 및 알킬알루미늄 화합물이 미리 서로 접촉되지 않는 접촉방식으로 반응시킴으로써 용매중에서 α-올레핀으 올리고머화를 실행하는 것을 포함하는 α-올레핀 올리고머의 제조 방법.
- 제1항에 있어서, 아민 또는 금속 아미드 및 알킬알루미늄 화합물을 함유하는 용액에 α-올레핀 및 크롬 화합물을 도입하는 방법.
- 제1항에 있어서, 크롬 화합물 및 아민 또는 금속 아미드를 함유하는 용액에 α-올레핀 및 알킬알루미늄 화합물을 도입하는 방법.
- 제1항에 있어서, 크롬 화합물을 함유하는 용액에 α-올레핀, 아민 또는 금속 아미드 및 알킬알루미늄 화합물을 도입하는 방법.
- 제1항에 있어서, 알킬알루미늄 화합물을 함유하는 용액에 α-올레핀, 크롬 화합물 및 아민 또는 금속 아미드를 도입하는 방법.
- 제1항에 있어서, 크롬 화합물, 아민 또는 금속 아미드, 알킬알루미늄 화합물 및 α-올레핀을 반응기에 동시에 및 별도로 도입하는 방법.
- 제1항에 있어서, (a) 크롬 화합물, (b) 아민 또는 금속아미드, 및 (c) 알킬알루미늄 화합물의 몰비가 (a):(b):(c)=1:2 내지 4:4 내지 8이고 또 반응이 0 내지 70℃의 온도에서 실시되는 방법.
- 제1항에 있어서, 반응이 비-배위 루이스 산 함유 화합물 존재하에 실시되는 방법.
- 제1항에 있어서, 반응이 비-콘쥬게이트형 디엔 화합물 존재하에 실시되는 방법.
- 제1항에 있어서, 반응이 방향족 탄화수소 화합물 존재하에 실시되는 방법.
- 적어도 크롬 화합물, 아민 또는 금속 아미드 및 알킬알루미늄 화합물및 하기 일반식(6) 또는 (7)로 표시되는 비-배위 루이스산 함유 화합물의 조합물을 포함하는 크롬 기제 촉매계중에서 α-올레핀을 반응시킴으로써 용매중에서 α-올레핀의 올리고머화를 실시하는 것을 포함하는 α-올레핀 올리고머의 제조 방법.상기식에서, M1및 M2는 각각 주기율표의 IIIB, IVB, VB 및 VIB족 원소로 구성된 군으로부터 선정된 원소이고; R1내지 R7은 각각 유기 기 무기 기 또는 음이온 원자이며; 또 [L]+는 주기율표의 IA, VIIA, VIII, IB 및 IIIB-VIB족 원소로 구성된 군으로 부터 선정된 원소를 포함한 양이온을 의미함.
- 제1항 또는 제11항에 있어서, 아민 또는 금속 아미드, 알킬알루미늄 화합물 및 비-배위 루이스산 함유 화합물을 함유하는 용액에 α-올레핀, 크롬 화합물 및 아민 또는 금속 아미드를 도입하는 방법.
- 제1항 또는 제11항에 있어서, 알킬알루미늄 화합물 및 비-배위 루이스산 함유 화합물을 함유하는 용액에 α-올레핀, 크롬 화합물 및 아민 또는 금속 아미드를 도입하는 방법.
- 제1항 또는 제11항에 있어서, 크롬 화합물, 아민 또는 금속 아미드 및 비-배위 루이스산 함유 화합물을 함유하는 용액에 α-올레핀 및 알킬알루미늄 화합물을 도입하는 방법.
- 제1항 또는 제11항에 있어서, 7개 이하의 탄소원자를 갖는 포화 탄화수소 용매 중, 0 내지 70℃의 온도에서 α-올레핀의 올리고머화 반응을 실시한 다음 반응 혼합물 중에 생긴 부생 중합체를 분리제거하여 생성물 중합체를 용융시키지 않고 α-올레핀 올리고머를 회수하는 방법.
- 제1항 또는 제11항에 있어서, 촉매 성분을 함유하는 반응 혼합물을 산성 또는 알칼리성 수용액과 접촉시켜 촉매 성분을 제거하는 방법.
- 제1항 또는 제11항에 있어서, 1-헥센의 비점보다 높은 비점을 갖는 반응 용매 중, 10㎏/㎠(G)이상의 압력하에 에틸렌을 올리고머화시켜 1-헥센을 함유하는 α-올레핀 올리고머 조성물을 수득한 다음 배기시키는 것에 의해 반응계의 압력을 3㎏/㎠(G) 이하로 감소시키며 또 그로부터 부생성물을 분리하는 것을 포함하는 1-헥센의 제조방법.
- 제1항 또는 제11항에 있어서, 에틸렌의 올리고머화 반응을 실시하여 1-헥센의 함량이 50중량% 이상인 α-올레핀 올리고머 조성물을 수득한 다음 상기 반응 용매 및 α-올레핀 올리고머 조성물을 함유하는 반응 혼합물로부터 1-헥센 및 반응 용매를 중류제거하고 회수된 반응 용매를 반응계로 되돌려보내는 것을 포함하는 1-헥센의 제조방법.
- α-올레핀의 올리고머화 반응으로부터 수득되고, 또 85중량% 이상의 1-헥센 및 10개 이상의 탄소원자를 갖는 15중량% 이하의 올리고머 및/또는 중합체를 포함하는 α-올레핀 올리고머 조성물.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP93/28007 | 1993-02-17 | ||
JP2800793 | 1993-02-17 | ||
FR93/28007 | 1993-02-17 | ||
FR93/103084 | 1993-04-28 | ||
JP10308493 | 1993-04-28 | ||
JP93/103084 | 1993-04-28 | ||
FR93/286068 | 1993-10-20 | ||
JP28606893 | 1993-10-20 | ||
JP93/286068 | 1993-10-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR940019666A true KR940019666A (ko) | 1994-09-14 |
KR100289103B1 KR100289103B1 (ko) | 2001-05-02 |
Family
ID=27286034
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019940003005A KR100289103B1 (ko) | 1993-02-17 | 1994-02-17 | α-올레핀 올리고머 및 α-올레핀 올리고머 조성물의 제조방법 |
Country Status (8)
Country | Link |
---|---|
US (1) | US5750817A (ko) |
EP (2) | EP0611743B2 (ko) |
KR (1) | KR100289103B1 (ko) |
DE (2) | DE69412623T2 (ko) |
MY (1) | MY115304A (ko) |
SA (1) | SA94140723B1 (ko) |
SG (1) | SG40042A1 (ko) |
TW (1) | TW354300B (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980075888A (ko) * | 1997-04-03 | 1998-11-16 | 정몽혁 | 알파올레핀 저중합체의 제조방법 |
WO2017039353A1 (ko) * | 2015-09-02 | 2017-03-09 | 주식회사 엘지화학 | 리간드 화합물, 올레핀 올리고머화용 촉매계, 및 이를 이용한 올레핀 올리고머화 방법 |
Families Citing this family (68)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5376612A (en) * | 1989-08-10 | 1994-12-27 | Phillips Petroleum Company | Chromium catalysts and process for making chromium catalysts |
TW279167B (ko) * | 1993-03-12 | 1996-06-21 | Sumitomo Chemical Co | |
MY115177A (en) * | 1994-06-21 | 2003-04-30 | Mitsubishi Chem Corp | Process for producing (alpha) -olefin oligomers |
JP3613642B2 (ja) | 1994-09-05 | 2005-01-26 | 住友化学株式会社 | 1−ヘキセンの製造方法 |
KR100414008B1 (ko) * | 1995-03-02 | 2004-04-29 | 미쓰비시 가가꾸 가부시키가이샤 | α-올레핀올리고머의제조방법 |
WO1998007762A1 (fr) * | 1996-08-21 | 1998-02-26 | Japan Polyolefins Co., Ltd. | Procede de preparation de polymere ethylenique |
FR2764524B1 (fr) * | 1997-06-17 | 1999-07-16 | Inst Francais Du Petrole | Composition catalytique et procede pour l'oligomerisation de l'ethylene, en particulier en butene-1 et/ou hexene-1 |
US20020182124A1 (en) | 1997-10-14 | 2002-12-05 | William M. Woodard | Olefin production process |
US20010053742A1 (en) * | 1998-12-18 | 2001-12-20 | Ronald D. Knudsen | Catalyst and processes for olefin trimerization |
US6380451B1 (en) | 1999-12-29 | 2002-04-30 | Phillips Petroleum Company | Methods for restoring the heat transfer coefficient of an oligomerization reactor |
US7396970B1 (en) * | 2000-11-03 | 2008-07-08 | Chevron Phillips Chemical Company Lp | Monitoring and control of processes for making 1-hexene |
FR2833191B1 (fr) * | 2001-12-10 | 2004-08-20 | Inst Francais Du Petrole | Composition catalytique et procede ameliores pour l'oligomerisation de l'ethylene, en particulier en hexene-1 |
AU2002359912A1 (en) | 2001-12-20 | 2003-07-09 | Sasol Technology (Pty) Ltd. | Trimerisation and oligomerisation of olefins using a chromium based catalyst |
TW200502038A (en) * | 2003-03-14 | 2005-01-16 | Chevron Phillips Chemical Co | Process to decrease or eliminate corrosion from the decomposition of halide containing olefin catalysts |
US20050187418A1 (en) * | 2004-02-19 | 2005-08-25 | Small Brooke L. | Olefin oligomerization |
US20070043181A1 (en) * | 2005-08-19 | 2007-02-22 | Knudsen Ronald D | Methods of preparation of an olefin oligomerization catalyst |
US9550841B2 (en) | 2004-02-20 | 2017-01-24 | Chevron Phillips Chemical Company Lp | Methods of preparation of an olefin oligomerization catalyst |
US7384886B2 (en) * | 2004-02-20 | 2008-06-10 | Chevron Phillips Chemical Company Lp | Methods of preparation of an olefin oligomerization catalyst |
US20050187098A1 (en) * | 2004-02-20 | 2005-08-25 | Knudsen Ronald D. | Methods of preparation of an olefin oligomerization catalyst |
US7414006B2 (en) * | 2005-03-09 | 2008-08-19 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins |
EP1856010B1 (en) * | 2005-03-09 | 2010-07-28 | ExxonMobil Chemical Patents Inc. | Methods for oligomerizing olefins |
EP1754694A1 (en) * | 2005-08-10 | 2007-02-21 | Linde AG | Method for deactivation and removal of catalytic components in the oligomerisation of ethylene |
EP1752433B1 (en) * | 2005-08-10 | 2012-10-03 | Linde AG | Improved drying process for linear alpha-olefins |
US8003839B2 (en) * | 2006-02-03 | 2011-08-23 | Exxonmobil Chemical Patents Inc. | Process for generating linear apha olefin comonomers |
EP1987047B1 (en) * | 2006-02-03 | 2015-07-01 | ExxonMobil Chemical Patents Inc. | Process for generating alpha olefin comonomers |
US7982085B2 (en) * | 2006-02-03 | 2011-07-19 | Exxonmobil Chemical Patents Inc. | In-line process for generating comonomer |
US8404915B2 (en) * | 2006-08-30 | 2013-03-26 | Exxonmobil Chemical Patents Inc. | Phosphine ligand-metal compositions, complexes, and catalysts for ethylene trimerizations |
US8629280B2 (en) * | 2007-01-08 | 2014-01-14 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins with chromium pyridine ether catalysts |
WO2008085657A1 (en) * | 2007-01-08 | 2008-07-17 | Exxonmobil Chemical Patents Inc. | Chromium complexes of pyridine bis (oxazoline)- ligands for ethylene dimeri zation |
WO2008085658A1 (en) * | 2007-01-08 | 2008-07-17 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins with chromium pyridine thioether catalysts |
US8138348B2 (en) * | 2007-01-08 | 2012-03-20 | Exxonmobil Chemical Patents Inc. | Methods for oligomerizing olefins with chromium pyridine mono-oxazoline catalysts |
ES2397303T3 (es) * | 2007-11-28 | 2013-03-06 | Linde Ag | Composición de catalizador y procedimiento para la oligomerización de etileno |
US7902415B2 (en) * | 2007-12-21 | 2011-03-08 | Chevron Phillips Chemical Company Lp | Processes for dimerizing or isomerizing olefins |
CA2639870A1 (en) * | 2008-09-29 | 2010-03-29 | Nova Chemicals Corporation | Trimerization |
CA2639882C (en) * | 2008-09-29 | 2016-07-12 | Nova Chemicals Corporation | Tetramerization |
CA2750015C (en) * | 2009-02-16 | 2015-01-13 | Sasol Technology (Pty) Limited | Oligomerisation of olefinic compounds in the presence of an activated oligomerisation catalyst |
WO2010110801A1 (en) * | 2009-03-27 | 2010-09-30 | Exxonmobil Chemical Patents Inc. | Olefin oligomerization reaction processes exhibiting reduced fouling |
EP2488473B1 (en) | 2009-10-16 | 2013-12-25 | Sasol Technology (Proprietary) Limited | Separation of components from a multi-component hydrocarbon stream which includes ethylene |
WO2012062469A1 (en) | 2010-11-10 | 2012-05-18 | Stichting Dutch Polymer Institute | Ethylene oligomerization catalyst |
US9586872B2 (en) | 2011-12-30 | 2017-03-07 | Chevron Phillips Chemical Company Lp | Olefin oligomerization methods |
CA2765429C (en) | 2012-01-25 | 2019-12-31 | Nova Chemicals Corporation | P-n-p ligand |
KR102074753B1 (ko) | 2012-05-09 | 2020-02-07 | 사솔 테크날러지 (프로프라이어터리) 리미티드 | 적어도 하나의 공단량체 생성물을 형성하기 위한 탄화수소 올리고머화 방법 |
WO2013168102A1 (en) | 2012-05-09 | 2013-11-14 | Sasol Technology (Proprietary) Limited | Tetramerisation of ethylene |
BR112014024524B1 (pt) | 2012-05-09 | 2020-04-22 | Sasol Tech Pty Ltd | tetramerização de etileno |
MY164153A (en) | 2012-05-09 | 2017-11-30 | Sasol Tech (Proprietary) Limited | Oligomerisation of olefinic compounds with reduced polymer formation |
MY166852A (en) | 2012-05-09 | 2018-07-24 | Sasol Tech Pty Ltd | Separation of components from a multi-component hydrocarbon stream |
NL1039868C2 (en) | 2012-11-01 | 2014-05-06 | Stichting Dutch Polymer Inst | Process for producing an oligo(alpha-olefin) and the use of a particular form of methylaluminoxane in such process. |
KR20160006192A (ko) | 2013-05-09 | 2016-01-18 | 사솔 테크날러지 (프로프라이어터리) 리미티드 | 에틸렌의 1-헥센 및 1-옥텐의 혼합물로의 올리고머화 방법 |
SG11201508463VA (en) | 2013-05-09 | 2015-11-27 | Sasol Tech Pty Ltd | Tetramerisation of ethylene |
CA2908559C (en) | 2013-05-09 | 2021-08-17 | Sasol Technology (Proprietary) Limited | Oligomerisation of ethylene to mixtures of 1-hexene and 1-octene |
US9175109B1 (en) | 2014-05-20 | 2015-11-03 | Chevron Phillips Chemical Company Lp | Oligomerization processes and polymer compositions produced therefrom |
US9505675B2 (en) | 2015-02-09 | 2016-11-29 | Chevron Phillips Chemical Company Lp | Deactivation of a process by-product |
EP3453452A3 (en) | 2015-03-13 | 2019-06-05 | Dow Global Technologies Llc | Phosphacycle-containing ligand for chromium complex and olefin oligomerisation catalyst therefrom |
KR102525260B1 (ko) | 2015-03-27 | 2023-04-24 | 미쯔비시 케미컬 주식회사 | α-올레핀 저중합체의 제조 방법 |
WO2017010998A1 (en) | 2015-07-14 | 2017-01-19 | Chevron Phillips Chemical Company Lp | Olefin compositions |
US10519077B2 (en) | 2015-09-18 | 2019-12-31 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization/trimerization/tetramerization reactor |
US10513473B2 (en) | 2015-09-18 | 2019-12-24 | Chevron Phillips Chemical Company Lp | Ethylene oligomerization/trimerization/tetramerization reactor |
EP3484839B1 (en) * | 2016-07-15 | 2020-12-30 | Public Joint Stock Company "Sibur Holding" | Method of oligomerization of olefins |
WO2018056643A1 (ko) * | 2016-09-21 | 2018-03-29 | 롯데케미칼 주식회사 | 올레핀 올리고머화용 촉매계 및 이를 이용한 올레핀 올리고머 제조방법 |
KR101880809B1 (ko) * | 2016-09-21 | 2018-08-20 | 롯데케미칼 주식회사 | 올레핀 올리고머 제조방법 |
US11291982B2 (en) * | 2016-11-14 | 2022-04-05 | Public Joint Stock Company Sibur Holding | Catalyst system used in olefin oligomerization and method for olefin oligomerization |
WO2019074303A1 (ko) * | 2017-10-11 | 2019-04-18 | 롯데케미칼 주식회사 | 올레핀 올리고머화용 촉매계 및 이를 이용하는 올레핀 올리고머 제조방법 |
CN111212822B (zh) * | 2017-10-11 | 2023-04-21 | 乐天化学株式会社 | 用于烯烃低聚的催化剂体系及利用其的烯烃低聚物制备方法 |
WO2019113752A1 (zh) | 2017-12-11 | 2019-06-20 | 天津科技大学 | 用于乙烯选择性齐聚的催化剂体系及乙烯齐聚反应方法 |
JP2021519362A (ja) * | 2018-03-30 | 2021-08-10 | ダウ グローバル テクノロジーズ エルエルシー | オレフィン重合活性化剤 |
CN108939947B (zh) | 2018-08-06 | 2020-12-04 | 天津工业大学 | 聚偏氟乙烯和超高分子量聚乙烯共混微孔膜及其制备方法 |
FR3113054B1 (fr) | 2020-07-30 | 2022-11-04 | Ifp Energies Now | Procede d’oligomerisation d’ethylene comprenant la preparation in situ de la composition catalytique |
FR3112969B1 (fr) | 2020-07-30 | 2022-08-05 | Ifp Energies Now | Nouvelle composition catalytique a base de chrome et procede associe pour la trimerisation de l’ethylene en hexene-1 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3347840A (en) * | 1964-06-16 | 1967-10-17 | Union Carbide Corp | Polymerization process |
US4182810A (en) | 1978-04-21 | 1980-01-08 | Phillips Petroleum Company | Prevention of fouling in polymerization reactors |
JPS5964604A (ja) | 1982-10-06 | 1984-04-12 | Sumitomo Chem Co Ltd | ポリオレフインの製造方法 |
US4688838A (en) * | 1986-03-03 | 1987-08-25 | Burlington Industries, Inc. | Twister bobbin lifter and carrier |
US4853356A (en) * | 1986-03-14 | 1989-08-01 | Union Carbide Corporation | Process for trimerization |
US4668838A (en) * | 1986-03-14 | 1987-05-26 | Union Carbide Corporation | Process for trimerization |
CA2020509C (en) | 1989-08-10 | 1998-04-28 | William K. Reagen | Chromium compounds and uses thereof |
US5198563A (en) * | 1989-08-10 | 1993-03-30 | Phillips Petroleum Company | Chromium compounds and uses thereof |
US5376612A (en) * | 1989-08-10 | 1994-12-27 | Phillips Petroleum Company | Chromium catalysts and process for making chromium catalysts |
CA2021410C (en) † | 1989-08-10 | 1998-06-02 | William Kevin Reagen | Process for olefin polymerization |
US5744677A (en) * | 1991-10-16 | 1998-04-28 | Amoco Corporation | Ethylene oligomerization |
SG112883A1 (en) * | 1992-09-17 | 2005-07-28 | Mitsubishi Chem Corp | Method for oligomerizing an alpha-olefin |
CA2087578C (en) * | 1993-01-19 | 1998-10-27 | William Kevin Reagen | Preparing catalyst for olefin polymerization |
ZA93350B (en) * | 1993-01-19 | 1993-08-25 | Phillips Petroleum Co | Preparing catalyst for olefin polymerization. |
US5859303A (en) * | 1995-12-18 | 1999-01-12 | Phillips Petroleum Company | Olefin production |
-
1994
- 1994-02-15 TW TW083101157A patent/TW354300B/zh not_active IP Right Cessation
- 1994-02-16 DE DE69412623T patent/DE69412623T2/de not_active Expired - Lifetime
- 1994-02-16 EP EP94301097A patent/EP0611743B2/en not_active Expired - Lifetime
- 1994-02-16 SG SG1995001642A patent/SG40042A1/en unknown
- 1994-02-16 EP EP95116782A patent/EP0706983B1/en not_active Expired - Lifetime
- 1994-02-16 MY MYPI94000345A patent/MY115304A/en unknown
- 1994-02-16 DE DE69403972T patent/DE69403972T3/de not_active Expired - Lifetime
- 1994-02-17 KR KR1019940003005A patent/KR100289103B1/ko not_active IP Right Cessation
- 1994-05-11 SA SA94140723A patent/SA94140723B1/ar unknown
-
1996
- 1996-03-13 US US08/614,905 patent/US5750817A/en not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR19980075888A (ko) * | 1997-04-03 | 1998-11-16 | 정몽혁 | 알파올레핀 저중합체의 제조방법 |
WO2017039353A1 (ko) * | 2015-09-02 | 2017-03-09 | 주식회사 엘지화학 | 리간드 화합물, 올레핀 올리고머화용 촉매계, 및 이를 이용한 올레핀 올리고머화 방법 |
Also Published As
Publication number | Publication date |
---|---|
EP0611743A3 (en) | 1994-10-19 |
MY115304A (en) | 2003-05-31 |
EP0706983A1 (en) | 1996-04-17 |
DE69412623D1 (de) | 1998-09-24 |
EP0706983B1 (en) | 1998-08-19 |
EP0611743A2 (en) | 1994-08-24 |
DE69412623T2 (de) | 1998-12-24 |
EP0611743B2 (en) | 2000-08-09 |
SG40042A1 (en) | 1997-06-14 |
US5750817A (en) | 1998-05-12 |
EP0611743B1 (en) | 1997-07-02 |
KR100289103B1 (ko) | 2001-05-02 |
DE69403972T2 (de) | 1997-10-16 |
DE69403972T3 (de) | 2000-11-02 |
TW354300B (en) | 1999-03-11 |
DE69403972D1 (de) | 1997-08-07 |
SA94140723B1 (ar) | 2005-06-07 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR940019666A (ko) | α-올레핀 올리고머 및 α-올레핀 올리고머 조성물의 제조방법 | |
KR900016072A (ko) | 올레핀 제조 방법 | |
MY129122A (en) | Method for producing essentially unbranched octenes and dodecenes by oligomerising of unbranched butenes | |
KR20010032041A (ko) | 이소부틸렌의 소중합체 제조방법 | |
KR900006370A (ko) | 유기 염화 알루미늄 촉매작용된 개선된 폴리-n-부텐의 제조방법 | |
KR960034235A (ko) | α-올레핀 올리고머의 제조방법 | |
KR840007862A (ko) | 알카디엔으로부터 알켄을 분리하는 방법 | |
EP1247790A1 (en) | Process for producing low polymer of ethylene | |
US4915794A (en) | Process for converting internal olefins to alpha olefins | |
US5929297A (en) | Olefin oligomerization process | |
EP0051328A1 (en) | Process for the preparation of alcohols | |
US3459826A (en) | Olefin oligomerization | |
JPS6320278B2 (ko) | ||
US4319064A (en) | Olefin dimerization | |
KR900007893A (ko) | 탄화수소-방향족 하이드 록실-함유 수지의 제조방법 | |
RU2002110125A (ru) | Олигомеризация олефинов | |
US2560360A (en) | Synthesis of oxygenated organic compounds | |
US4463212A (en) | Selective oligomerization of olefins | |
AU751343B2 (en) | Improved process for the production of linear alpha-olefins | |
KR910007846A (ko) | 1,1-디클로로테트라플루오로에탄의 제조 방법 | |
US4764297A (en) | Protic solvent in a dehydrohalogenation process, the product obtained therefrom and lubricant compositions containing same | |
EP0327743B1 (en) | Procedure for manufacturing short-chain linear alpha- olefines from ethylene | |
JP3849199B2 (ja) | α−オレフィン低重合体の製造方法 | |
EP0861221B1 (en) | Coproduction of vinylidene alcohols and vinylidene hydrocarbons | |
US4490571A (en) | Oligomerization of olefins |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20130118 Year of fee payment: 13 |
|
FPAY | Annual fee payment |
Payment date: 20140117 Year of fee payment: 14 |
|
EXPY | Expiration of term |