CL2008002845A1 - Metodo para preparar un catalizador que comprende poner en contacto un soporte con un compuesto de titanio trivalente y un compuesto que contiene cromo; catalizador de polimerizacion; y composicion de catalizador. - Google Patents
Metodo para preparar un catalizador que comprende poner en contacto un soporte con un compuesto de titanio trivalente y un compuesto que contiene cromo; catalizador de polimerizacion; y composicion de catalizador.Info
- Publication number
- CL2008002845A1 CL2008002845A1 CL2008002845A CL2008002845A CL2008002845A1 CL 2008002845 A1 CL2008002845 A1 CL 2008002845A1 CL 2008002845 A CL2008002845 A CL 2008002845A CL 2008002845 A CL2008002845 A CL 2008002845A CL 2008002845 A1 CL2008002845 A1 CL 2008002845A1
- Authority
- CL
- Chile
- Prior art keywords
- catalyst
- chromium
- contacting
- preparing
- support
- Prior art date
Links
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
- 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
- B01J31/2239—Bridging ligands, e.g. OAc in Cr2(OAc)4, Pt4(OAc)8 or dicarboxylate ligands
-
- 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
-
- 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
- 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
-
- 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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
-
- 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
- B01J2231/10—Polymerisation reactions involving at least dual use catalysts, e.g. for both oligomerisation and polymerisation
- B01J2231/12—Olefin polymerisation or copolymerisation
- B01J2231/122—Cationic (co)polymerisation, e.g. single-site or Ziegler-Natta type
-
- 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
- B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
- B01J23/76—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
- B01J23/84—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36 with arsenic, antimony, bismuth, vanadium, niobium, tantalum, polonium, chromium, molybdenum, tungsten, manganese, technetium or rhenium
- B01J23/85—Chromium, molybdenum or tungsten
- B01J23/86—Chromium
-
- 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
- B01J2531/40—Complexes comprising metals of Group IV (IVA or IVB) as the central metal
- B01J2531/46—Titanium
-
- 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
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
Abstract
Método para preparar un catalizador que comprende poner en contacto un soporte con un compuesto de titanio trivalente y un compuesto que contiene cromo; catalizador de polimerización; y composición de catalizador.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/862,014 US7700516B2 (en) | 2007-09-26 | 2007-09-26 | Methods of preparing a polymerization catalyst |
Publications (1)
Publication Number | Publication Date |
---|---|
CL2008002845A1 true CL2008002845A1 (es) | 2009-03-20 |
Family
ID=40409824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CL2008002845A CL2008002845A1 (es) | 2007-09-26 | 2008-09-25 | Metodo para preparar un catalizador que comprende poner en contacto un soporte con un compuesto de titanio trivalente y un compuesto que contiene cromo; catalizador de polimerizacion; y composicion de catalizador. |
Country Status (10)
Country | Link |
---|---|
US (1) | US7700516B2 (es) |
EP (2) | EP2205350B1 (es) |
KR (1) | KR101562406B1 (es) |
CN (1) | CN101808733B (es) |
AR (1) | AR068545A1 (es) |
BR (1) | BRPI0817978A2 (es) |
CL (1) | CL2008002845A1 (es) |
EG (1) | EG25987A (es) |
ES (1) | ES2438292T3 (es) |
WO (1) | WO2009042149A2 (es) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7700516B2 (en) | 2007-09-26 | 2010-04-20 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
US8399580B2 (en) | 2010-08-11 | 2013-03-19 | Chevron Philips Chemical Company Lp | Additives to chromium catalyst mix tank |
US9023967B2 (en) | 2011-11-30 | 2015-05-05 | Chevron Phillips Chemical Company Lp | Long chain branched polymers and methods of making same |
US9096699B2 (en) | 2011-12-02 | 2015-08-04 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US9376511B2 (en) * | 2013-03-13 | 2016-06-28 | Chevron Phillips Chemical Company Lp | Polymerization catalysts and polymers |
US9587048B2 (en) | 2015-04-29 | 2017-03-07 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US10213766B2 (en) | 2015-09-18 | 2019-02-26 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US9988468B2 (en) * | 2016-09-30 | 2018-06-05 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US20200369803A1 (en) | 2016-12-29 | 2020-11-26 | Chevron Phillips Chemical Company Lp | Methods of Preparing a Catalyst |
US11267914B2 (en) | 2016-12-29 | 2022-03-08 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US10654953B2 (en) | 2016-12-29 | 2020-05-19 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US10287369B2 (en) | 2017-04-24 | 2019-05-14 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US10323109B2 (en) | 2017-11-17 | 2019-06-18 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst utilizing hydrated reagents |
US10513570B2 (en) | 2017-11-17 | 2019-12-24 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst |
US10300460B1 (en) | 2017-11-17 | 2019-05-28 | Chevron Phillips Chemical Company L.P. | Aqueous methods for titanating a chromium/silica catalyst |
US10259893B1 (en) | 2018-02-20 | 2019-04-16 | Chevron Phillips Chemical Company Lp | Reinforcement of a chromium/silica catalyst with silicate oligomers |
US11266976B2 (en) | 2018-04-16 | 2022-03-08 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst with low HRVOC emissions |
US10722874B2 (en) | 2018-04-16 | 2020-07-28 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst utilizing hydrated reagents |
US10543480B2 (en) | 2018-04-16 | 2020-01-28 | Chevron Phillips Chemical Company Lp | Methods of preparing a catalyst utilizing hydrated reagents |
US11186656B2 (en) | 2019-05-24 | 2021-11-30 | Chevron Phillips Chemical Company Lp | Preparation of large pore silicas and uses thereof in chromium catalysts for olefin polymerization |
US11242416B2 (en) | 2019-06-12 | 2022-02-08 | Chevron Phillips Chemical Company Lp | Amino acid chelates of titanium and use thereof in aqueous titanation of polymerization catalysts |
US10858456B1 (en) | 2019-06-12 | 2020-12-08 | Chevron Phillips Chemical Company Lp | Aqueous titanation of Cr/silica catalysts by the use of acetylacetonate and another ligand |
US10889664B2 (en) | 2019-06-12 | 2021-01-12 | Chevron Phillips Chemical Company Lp | Surfactant as titanation ligand |
CN110240670B (zh) * | 2019-06-19 | 2021-07-20 | 河北科技大学 | 一种具有球形微观形貌的聚丙烯腈的制备方法 |
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US3248179A (en) | 1962-02-26 | 1966-04-26 | Phillips Petroleum Co | Method and apparatus for the production of solid polymers of olefins |
US3622521A (en) | 1967-08-21 | 1971-11-23 | Phillips Petroleum Co | Olefin polymerization with chromium and titanium-containing compounds |
US3887494A (en) | 1970-11-12 | 1975-06-03 | Phillips Petroleum Co | Olefin polymerization catalyst |
US4280141A (en) | 1978-09-22 | 1981-07-21 | Mccann David H | Time delay and integration detectors using charge transfer devices |
US4501885A (en) | 1981-10-14 | 1985-02-26 | Phillips Petroleum Company | Diluent and inert gas recovery from a polymerization process |
US4446243A (en) | 1981-10-27 | 1984-05-01 | Mobil Oil Corporation | Catalysts for olefin polymerization comprising the reaction product of organotitanium and organochromium with zeolites |
US4405501A (en) | 1982-01-20 | 1983-09-20 | Phillips Petroleum Company | Aging of chromium-containing gel at high pH |
US4434243A (en) | 1982-03-09 | 1984-02-28 | Phillips Petroleum Company | Aqueous titanation of catalyst support containing chromium with solubilized Ti(OR)4 |
US4588790A (en) | 1982-03-24 | 1986-05-13 | Union Carbide Corporation | Method for fluidized bed polymerization |
CA1323361C (en) | 1987-10-21 | 1993-10-19 | John T. Hsieh | Catalyst composition for polymerizing alpha olefins and alpha olefins polymerization therewith |
ZA892642B (en) | 1988-04-12 | 1989-12-27 | Union Carbide Corp | Method for decreasing swell properties of alpha olefins |
JP2678914B2 (ja) | 1988-05-18 | 1997-11-19 | 昭和電工株式会社 | エチレン系重合体の製造方法 |
JP2640491B2 (ja) | 1988-04-26 | 1997-08-13 | 昭和電工株式会社 | エチレン系重合体の製造方法 |
EP0339571B1 (en) | 1988-04-26 | 1994-02-23 | Showa Denko Kabushiki Kaisha | Process for preparation of ethylene polymers |
US4981831A (en) * | 1988-07-25 | 1991-01-01 | Phillips Petroleum Company | Twice-aged porous inorganic oxides, catalysts, and polymerization processes |
DE69127850T2 (de) | 1990-04-29 | 1998-03-12 | Canon Kk | Vorrichtung zum Erfassen von Bewegungen und Fokusdetektor, der eine solche Vorrichtung benutzt |
US5565175A (en) | 1990-10-01 | 1996-10-15 | Phillips Petroleum Company | Apparatus and method for producing ethylene polymer |
US5575979A (en) | 1991-03-04 | 1996-11-19 | Phillips Petroleum Company | Process and apparatus for separating diluents from solid polymers utilizing a two-stage flash and a cyclone separator |
US5183792A (en) | 1991-11-26 | 1993-02-02 | Allied-Signal Inc. | Catalyst for making polyethylene |
US5352749A (en) | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
US5436304A (en) | 1992-03-19 | 1995-07-25 | Exxon Chemical Patents Inc. | Process for polymerizing monomers in fluidized beds |
KR950005601B1 (ko) | 1992-09-19 | 1995-05-27 | 삼성전자주식회사 | 디지탈 영상 안정화 방법 및 시스템 |
US5455314A (en) | 1994-07-27 | 1995-10-03 | Phillips Petroleum Company | Method for controlling removal of polymerization reaction effluent |
US6239235B1 (en) | 1997-07-15 | 2001-05-29 | Phillips Petroleum Company | High solids slurry polymerization |
US6707498B1 (en) | 1997-11-11 | 2004-03-16 | Fuji Photo Film Co., Ltd. | Charge transfer of solid-state image pickup device |
KR100531628B1 (ko) | 1998-03-20 | 2005-11-29 | 엑손모빌 케미칼 패턴츠 인코포레이티드 | 연속적인 슬러리 중합반응의 휘발물질 제거 |
US6262191B1 (en) | 1999-03-09 | 2001-07-17 | Phillips Petroleum Company | Diluent slip stream to give catalyst wetting agent |
US7019089B2 (en) * | 2000-07-05 | 2006-03-28 | Basell Polyolefine Gmbh | Suspended chrome catalyst containing titanium and the use thereof for producing ethylene homopolymers and copolymers |
AUPR113700A0 (en) * | 2000-10-31 | 2000-11-23 | Australian Nuclear Science & Technology Organisation | Transition metal oxide compositions |
US7088394B2 (en) | 2001-07-09 | 2006-08-08 | Micron Technology, Inc. | Charge mode active pixel sensor read-out circuit |
CN100497400C (zh) * | 2005-05-08 | 2009-06-10 | 上海纳川化工有限公司 | 一种钛改性的载体型铬系催化剂的制备方法及其应用 |
US7390395B2 (en) | 2005-06-23 | 2008-06-24 | Saleh Elomari | Hydrocarbon conversion using molecular sieve SSZ-56 |
US7700516B2 (en) | 2007-09-26 | 2010-04-20 | Chevron Phillips Chemical Company Lp | Methods of preparing a polymerization catalyst |
-
2007
- 2007-09-26 US US11/862,014 patent/US7700516B2/en active Active
-
2008
- 2008-09-24 CN CN2008801058873A patent/CN101808733B/zh active Active
- 2008-09-24 KR KR1020107006215A patent/KR101562406B1/ko active IP Right Grant
- 2008-09-24 ES ES08833791.0T patent/ES2438292T3/es active Active
- 2008-09-24 WO PCT/US2008/011068 patent/WO2009042149A2/en active Application Filing
- 2008-09-24 BR BRPI0817978-6A patent/BRPI0817978A2/pt not_active Application Discontinuation
- 2008-09-24 EP EP08833791.0A patent/EP2205350B1/en active Active
- 2008-09-24 EP EP13160486.0A patent/EP2606962A1/en not_active Withdrawn
- 2008-09-25 CL CL2008002845A patent/CL2008002845A1/es unknown
- 2008-09-25 AR ARP080104156A patent/AR068545A1/es active IP Right Grant
-
2010
- 2010-03-07 EG EG2010030360A patent/EG25987A/xx active
Also Published As
Publication number | Publication date |
---|---|
ES2438292T3 (es) | 2014-01-16 |
EP2205350A2 (en) | 2010-07-14 |
BRPI0817978A2 (pt) | 2015-04-07 |
CN101808733A (zh) | 2010-08-18 |
WO2009042149A2 (en) | 2009-04-02 |
KR20100072204A (ko) | 2010-06-30 |
AR068545A1 (es) | 2009-11-18 |
CN101808733B (zh) | 2013-07-10 |
US20090082197A1 (en) | 2009-03-26 |
EG25987A (en) | 2012-11-21 |
KR101562406B1 (ko) | 2015-10-21 |
WO2009042149A3 (en) | 2009-05-28 |
EP2606962A1 (en) | 2013-06-26 |
EP2205350B1 (en) | 2013-11-06 |
US7700516B2 (en) | 2010-04-20 |
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