IN2012DN02743A - - Google Patents
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- Publication number
- IN2012DN02743A IN2012DN02743A IN2743DEN2012A IN2012DN02743A IN 2012DN02743 A IN2012DN02743 A IN 2012DN02743A IN 2743DEN2012 A IN2743DEN2012 A IN 2743DEN2012A IN 2012DN02743 A IN2012DN02743 A IN 2012DN02743A
- Authority
- IN
- India
- Prior art keywords
- support
- sulfating agent
- chromium
- compositions
- contacting
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 abstract 4
- 239000003795 chemical substances by application Substances 0.000 abstract 4
- 239000000203 mixture Substances 0.000 abstract 4
- 230000001180 sulfating effect Effects 0.000 abstract 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 abstract 3
- 229910052804 chromium Inorganic materials 0.000 abstract 3
- 239000011651 chromium Substances 0.000 abstract 3
- 238000000034 method Methods 0.000 abstract 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 abstract 2
- 229920000642 polymer Polymers 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 150000001336 alkenes Chemical class 0.000 abstract 1
- 238000001354 calcination Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 abstract 1
- 239000002685 polymerization catalyst Substances 0.000 abstract 1
Classifications
-
- 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
- B01J27/02—Sulfur, selenium or tellurium; Compounds thereof
- B01J27/053—Sulfates
-
- 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
- B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
- B01J21/02—Boron or aluminium; Oxides or hydroxides thereof
- B01J21/04—Alumina
-
- 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
- B01J23/16—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/24—Chromium, molybdenum or tungsten
- B01J23/26—Chromium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F10/02—Ethene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F4/00—Polymerisation catalysts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—Ethene
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/829,844 US7112643B2 (en) | 2004-04-22 | 2004-04-22 | Polymers having low levels of long chain branching and methods of making the same |
| US10/829,850 US7214642B2 (en) | 2004-04-22 | 2004-04-22 | Methods of preparing active chromium/alumina catalysts via treatment with sulfate |
| PCT/US2005/009668 WO2005107943A1 (en) | 2004-04-22 | 2005-03-24 | Methods of preparing active chromium/alumina catalysts via treatment with sulfate and polymers produced using the chromium/alumina catalysts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN2012DN02743A true IN2012DN02743A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2015-09-11 |
Family
ID=34964852
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN2743DEN2012 IN2012DN02743A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 2004-04-22 | 2005-03-24 |
Country Status (10)
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7897539B2 (en) | 2007-05-16 | 2011-03-01 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| US7638456B2 (en) * | 2007-12-18 | 2009-12-29 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| US7910669B2 (en) | 2009-03-17 | 2011-03-22 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
| KR101483247B1 (ko) | 2013-04-23 | 2015-01-16 | 주식회사 엘지화학 | 폴리올레핀 중합용 촉매의 제조 방법 및 폴리올레핀 제조방법 |
| US10246528B2 (en) * | 2014-01-09 | 2019-04-02 | Chevron Phillips Chemical Company Lp | Chromium (III) catalyst systems with activator-supports |
| US10005861B2 (en) | 2016-06-09 | 2018-06-26 | Chevron Phillips Chemical Company Lp | Methods for increasing polymer production rates with halogenated hydrocarbon compounds |
| CN112585173B (zh) | 2018-09-17 | 2023-05-16 | 切弗朗菲利浦化学公司 | 改性负载型铬催化剂和由其生产的基于乙烯的聚合物 |
| EP4210868A1 (en) | 2020-09-14 | 2023-07-19 | Chevron Phillips Chemical Company Lp | Transition metal-catalyzed production of alcohol and carbonyl compounds from hydrocarbons |
| US12134591B2 (en) | 2022-10-31 | 2024-11-05 | Chevron Phillips Chemical Company Lp | Methanol production from methane utilizing a supported chromium catalyst |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3624063A (en) | 1969-07-10 | 1971-11-30 | Phillips Petroleum Co | Ethylene polymerization using catalyst of controlled particle size |
| US3976632A (en) | 1974-12-04 | 1976-08-24 | Phillips Petroleum Company | Reactivation of organochromium olefin polymerization catalyst in presence of oxygen |
| US4364842A (en) * | 1980-12-31 | 1982-12-21 | Phillips Petroleum Company | Phosphate supported chromium catalyst |
| CA1172236A (en) * | 1980-12-31 | 1984-08-07 | Max P. Mcdaniel | Phosphated alumina or aluminum phosphate chromium catalyst |
| JPS5838319A (ja) * | 1981-08-31 | 1983-03-05 | Nissan Motor Co Ltd | フアンシユラウド |
| JPS5849706A (ja) * | 1981-09-18 | 1983-03-24 | Asahi Chem Ind Co Ltd | オレフイン重合触媒 |
| US4690990A (en) | 1982-03-30 | 1987-09-01 | Phillips Petroleum Company | Polymerization process using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
| US4803253A (en) | 1982-03-30 | 1989-02-07 | Phillips Petroleum Company | Ethylene polymer produced using a catalyst comprising a phosphate and with a bis-(cyclopentadienyl)chromium(II) compound |
| US4444966A (en) * | 1982-05-05 | 1984-04-24 | Phillips Petroleum Company | Polymerization using phosphated alumina or aluminum phosphate chromium catalyst |
| US4806513A (en) | 1984-05-29 | 1989-02-21 | Phillips Petroleum Company | Silicon and fluorine-treated alumina containing a chromium catalyst and method of producing same |
| US4607019A (en) | 1984-12-12 | 1986-08-19 | Exxon Research & Engineering Co. | Polymerization catalyst, production and use |
| US4619980A (en) * | 1985-04-01 | 1986-10-28 | Phillips Petroleum Company | Polymerization catalyst, method of making and use therefor |
| US4855271A (en) | 1987-06-22 | 1989-08-08 | Phillips Petroleum Company | Catalyst and polymerization of olefins |
| US5200379A (en) | 1990-06-07 | 1993-04-06 | Phillips Petroleum Company | Olefin polymerization using supported pentadienyl derivative-transition metal complexes |
| US5565175A (en) | 1990-10-01 | 1996-10-15 | Phillips Petroleum Company | Apparatus and method for producing ethylene polymer |
| US5237025A (en) | 1990-10-09 | 1993-08-17 | Phillips Petroleum Company | Process for making bimodal polyolefins using two independent particulate catalysts |
| CA2043904C (en) | 1990-10-09 | 1997-10-07 | Kent E. Mitchell | Olefin polymerization |
| EP0509294B1 (en) * | 1991-03-29 | 1997-05-14 | CHEVRON U.S.A. Inc. | Cyclopentadienyl group 6b metal-alpha-olefin polymerization catalysts and process for polymerizing alpha-olefins |
| US5244990A (en) | 1992-01-07 | 1993-09-14 | Phillips Petroleum Company | Prepolymerized catalyst and use thereof |
| US5179178A (en) | 1992-05-15 | 1993-01-12 | Phillips Petroleum Company | Olefin polymerization |
| JPH06248025A (ja) * | 1992-12-28 | 1994-09-06 | Sumitomo Chem Co Ltd | エチレン−αオレフィン共重合体 |
| JPH0797343A (ja) * | 1993-05-19 | 1995-04-11 | Koa Oil Co Ltd | 低級オレフィンの低重合方法及び低重合用触媒 |
| JPH08323207A (ja) * | 1995-03-29 | 1996-12-10 | Koa Oil Co Ltd | オレフィンの低重合方法、その触媒及び触媒の製造方法 |
| DE69614741T2 (de) | 1995-03-29 | 2002-07-04 | Koa Oil Co. Ltd., Tokio/Tokyo | Katalysator für die Oligomerisation von Olefinen, Verfahren zur Herstellung desselben und seine Anwendung zur Oligomerisation von Olefinen |
| JP3114632B2 (ja) * | 1995-10-31 | 2000-12-04 | 東ソー株式会社 | エチレン系共重合体、その製造方法およびその組成物 |
| JP3662729B2 (ja) * | 1996-10-24 | 2005-06-22 | 日本ポリオレフィン株式会社 | エチレン系重合体及び中空成形体 |
| US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
| US5998558A (en) * | 1997-12-29 | 1999-12-07 | Union Carbide Chemicals & Plastics Technology Corporation | Ethylene polymers having enhanced processing ease |
| DE69909261T2 (de) * | 1998-03-12 | 2004-05-27 | Bp Chemicals Ltd. | Äthylen-homopolymer |
| DE69939738D1 (de) * | 1998-05-18 | 2008-11-27 | Chevron Phillips Chemical Co | Katalysatorzusammensetzung für monomerpolymerisation |
| CN1185266C (zh) * | 1999-06-17 | 2005-01-19 | 三井化学株式会社 | 乙烯(共)聚合物及其用途 |
| US6828268B1 (en) * | 1999-11-05 | 2004-12-07 | Phillips Petroleum Company | Polymerization catalyst systems and processes using alkyl lithium compounds as a cocatalyst |
| CA2338094C (en) * | 2001-02-23 | 2009-09-15 | Nova Chemicals Corporation | Catalyst for olefin polymerization |
| JP2003105016A (ja) * | 2001-07-27 | 2003-04-09 | Japan Polyolefins Co Ltd | エチレン系重合体製造用触媒、エチレン系重合体の製造方法およびエチレン−α−オレフィン共重合体 |
| ATE355311T1 (de) * | 2001-11-23 | 2006-03-15 | Basell Polyolefine Gmbh | Polyolefin-kunststoffrohre |
| JP2003165873A (ja) * | 2001-11-29 | 2003-06-10 | Asahi Kasei Corp | ポリエチレン樹脂組成物及び成形体 |
| EP1325925A1 (en) * | 2002-01-03 | 2003-07-09 | Repsol Quimica S.A. | Chromium catalysts active in olefin polymerization |
| US6914113B2 (en) * | 2002-07-25 | 2005-07-05 | Fina Technology, Inc. | Film clarity and rheological breadth in polyethylene resins |
| JP2004149761A (ja) * | 2002-09-02 | 2004-05-27 | Sumitomo Chem Co Ltd | エチレン重合体 |
-
2005
- 2005-03-24 IN IN2743DEN2012 patent/IN2012DN02743A/en unknown
- 2005-03-24 JP JP2007509477A patent/JP4732443B2/ja not_active Expired - Fee Related
- 2005-03-24 AU AU2005240523A patent/AU2005240523A1/en not_active Abandoned
- 2005-03-24 EP EP11075114A patent/EP2374537A3/en not_active Withdrawn
- 2005-03-24 BR BRPI0510174A patent/BRPI0510174B1/pt not_active IP Right Cessation
- 2005-03-24 KR KR1020067024498A patent/KR101121598B1/ko not_active Expired - Fee Related
- 2005-03-24 CA CA2564483A patent/CA2564483C/en not_active Expired - Fee Related
- 2005-03-24 RU RU2006141236/04A patent/RU2006141236A/ru not_active Application Discontinuation
- 2005-03-24 WO PCT/US2005/009668 patent/WO2005107943A1/en active Application Filing
- 2005-03-24 SG SG200716793-5A patent/SG136947A1/en unknown
- 2005-03-24 BR BR122015030148A patent/BR122015030148B1/pt not_active IP Right Cessation
- 2005-03-24 EP EP05732642A patent/EP1748842A1/en not_active Withdrawn
- 2005-03-24 KR KR1020117027588A patent/KR20120006061A/ko not_active Ceased
- 2005-03-24 CA CA2730830A patent/CA2730830C/en not_active Expired - Fee Related
-
2010
- 2010-10-15 JP JP2010232648A patent/JP2011006714A/ja not_active Withdrawn
-
2014
- 2014-09-03 JP JP2014178637A patent/JP5894237B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| WO2005107943A1 (en) | 2005-11-17 |
| JP2007533821A (ja) | 2007-11-22 |
| JP2015013999A (ja) | 2015-01-22 |
| JP2011006714A (ja) | 2011-01-13 |
| CA2564483A1 (en) | 2005-11-17 |
| AU2005240523A1 (en) | 2005-11-17 |
| KR20070004988A (ko) | 2007-01-09 |
| CA2564483C (en) | 2011-09-13 |
| EP2374537A3 (en) | 2011-11-02 |
| BR122015030148B1 (pt) | 2017-01-31 |
| JP4732443B2 (ja) | 2011-07-27 |
| CA2730830A1 (en) | 2005-11-17 |
| EP2374537A2 (en) | 2011-10-12 |
| EP1748842A1 (en) | 2007-02-07 |
| JP5894237B2 (ja) | 2016-03-23 |
| KR101121598B1 (ko) | 2012-03-16 |
| BRPI0510174A (pt) | 2007-10-02 |
| HK1132003A1 (en) | 2010-02-12 |
| BRPI0510174B1 (pt) | 2016-04-26 |
| SG136947A1 (en) | 2007-11-29 |
| KR20120006061A (ko) | 2012-01-17 |
| RU2006141236A (ru) | 2008-05-27 |
| CA2730830C (en) | 2013-09-24 |
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