BRPI0510174A - métodos de preparar catalisadores ativos de cromo/alumina através do tratamento com sulfato e os polìmeros produzidos utilizando os catalisadores de cromo/alumina - Google Patents

métodos de preparar catalisadores ativos de cromo/alumina através do tratamento com sulfato e os polìmeros produzidos utilizando os catalisadores de cromo/alumina

Info

Publication number
BRPI0510174A
BRPI0510174A BRPI0510174-3A BRPI0510174A BRPI0510174A BR PI0510174 A BRPI0510174 A BR PI0510174A BR PI0510174 A BRPI0510174 A BR PI0510174A BR PI0510174 A BRPI0510174 A BR PI0510174A
Authority
BR
Brazil
Prior art keywords
methods
chromium
support
alumina catalysts
chrome
Prior art date
Application number
BRPI0510174-3A
Other languages
English (en)
Inventor
Max P Mcdaniel
Kathy S Collins
Elizabeth A Benham
Paul J Deslauries
Original Assignee
Chevron Phillips Chemical Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US10/829,844 external-priority patent/US7112643B2/en
Priority claimed from US10/829,850 external-priority patent/US7214642B2/en
Application filed by Chevron Phillips Chemical Co filed Critical Chevron Phillips Chemical Co
Priority to BR122015030148A priority Critical patent/BR122015030148B1/pt
Publication of BRPI0510174A publication Critical patent/BRPI0510174A/pt
Publication of BRPI0510174B1 publication Critical patent/BRPI0510174B1/pt

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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (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)

Abstract

MéTODOS DE PREPARAR CATALISADORES ATIVOS DE CROMO/ALUMINA ATRAVéS DO TRATAMENTO COM SULFATO E OS POLIMEROS PRODUZIDOS UTILIZANDO OS CATALISDORES DE CROMO/ALUMINA São providos métodos para preparação de um catalisador de polimerização incluindo contato de um suporte contendo alumina com um agente de sulfatação e com cromo. O suporte pode ser calcinado após carregamento do agente de sulfatação e do cromo no suporte. Alternativamente, o agente de sulfatação pode ser carregado no suporte enquanto calcina o mesmo. Alternativamente, o suporte pode ser calcinado após contato do mesmo com o agente de sulfatação e antes do contato do mesmo com um composto organocromo. São providas composições catalíticas compreendendo cromo e um suporte alumina tratado com sulfato que foram formadas pelo processo precedente. As composições catalíticas possuem atividade catalítica aumentada. São providos métodos de produção de um polímero incluindo contato de pelo menos uma olefina com as composições catalisadoras. As composições poliméricas exibem níveis relativamente baixos de ramificação de cadeia longa e pesos moleculares relativamente altos.
BRPI0510174A 2004-04-22 2005-03-24 método para preparação de um catalisador de polimerização, catalisador, composição catalisadora para polimerização de olefinas, método de uso do catalisador e para produção de um polímero, polímero e resina BRPI0510174B1 (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR122015030148A BR122015030148B1 (pt) 2004-04-22 2005-03-24 composições poliméricas, uso das mesmas e artigo de manufatura compreendendo as referidas composições poliméricas

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 (2)

Publication Number Publication Date
BRPI0510174A true BRPI0510174A (pt) 2007-10-02
BRPI0510174B1 BRPI0510174B1 (pt) 2016-04-26

Family

ID=34964852

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0510174A BRPI0510174B1 (pt) 2004-04-22 2005-03-24 método para preparação de um catalisador de polimerização, catalisador, composição catalisadora para polimerização de olefinas, método de uso do catalisador e para produção de um polímero, polímero e resina
BR122015030148A BR122015030148B1 (pt) 2004-04-22 2005-03-24 composições poliméricas, uso das mesmas e artigo de manufatura compreendendo as referidas composições poliméricas

Family Applications After (1)

Application Number Title Priority Date Filing Date
BR122015030148A BR122015030148B1 (pt) 2004-04-22 2005-03-24 composições poliméricas, uso das mesmas e artigo de manufatura compreendendo as referidas composições poliméricas

Country Status (10)

Country Link
EP (2) EP1748842A1 (pt)
JP (3) JP4732443B2 (pt)
KR (2) KR20120006061A (pt)
AU (1) AU2005240523A1 (pt)
BR (2) BRPI0510174B1 (pt)
CA (2) CA2564483C (pt)
IN (1) IN2012DN02743A (pt)
RU (1) RU2006141236A (pt)
SG (1) SG136947A1 (pt)
WO (1) WO2005107943A1 (pt)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
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
MX2021003076A (es) 2018-09-17 2021-05-27 Chevron Phillips Chemical Co Lp Tratamiento con luz de catalizadores de cromo y sistemas de preparacion del catalizador relacionados y procesos de polimerizacion.
US11780786B2 (en) 2020-09-14 2023-10-10 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)

* Cited by examiner, † Cited by third party
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
CA1172236A (en) * 1980-12-31 1984-08-07 Max P. Mcdaniel Phosphated alumina or aluminum phosphate chromium catalyst
US4364842A (en) * 1980-12-31 1982-12-21 Phillips Petroleum Company Phosphate supported 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
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
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
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
CA2043904C (en) 1990-10-09 1997-10-07 Kent E. Mitchell Olefin polymerization
US5237025A (en) 1990-10-09 1993-08-17 Phillips Petroleum Company Process for making bimodal polyolefins using two independent particulate catalysts
ATE153034T1 (de) * 1991-03-29 1997-05-15 Chevron Usa Inc Cyclopentadienylgruppe enthaltende alpha-olefin- polymerisationskatalysatoren auf basis eines metals der 6b-gruppe und verfahren zur polymerisation von alpha-olefinen
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
EP0734766B1 (en) * 1995-03-29 2001-08-29 Koa Oil Company, Limited Olefin oligomerization catalyst, process for preparing the same, and olefin oligomerization process using the same
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
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
JP2002506095A (ja) * 1998-03-12 2002-02-26 ビーピー ケミカルズ リミテッド エチレンのホモポリマー
ES2318892T3 (es) * 1998-05-18 2009-05-01 Chevron Phillips Chemical Company Lp Composicion catalizadora para polimerizar monomeros.
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
AU2002356678B2 (en) * 2001-11-23 2007-02-01 Basell Polyolefine Gmbh Plastic pipes of polyolefins
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

Also Published As

Publication number Publication date
EP2374537A3 (en) 2011-11-02
BR122015030148B1 (pt) 2017-01-31
JP2007533821A (ja) 2007-11-22
JP5894237B2 (ja) 2016-03-23
JP4732443B2 (ja) 2011-07-27
JP2015013999A (ja) 2015-01-22
JP2011006714A (ja) 2011-01-13
CA2730830C (en) 2013-09-24
SG136947A1 (en) 2007-11-29
CA2730830A1 (en) 2005-11-17
HK1132003A1 (en) 2010-02-12
CA2564483C (en) 2011-09-13
IN2012DN02743A (pt) 2015-09-11
AU2005240523A1 (en) 2005-11-17
KR20070004988A (ko) 2007-01-09
EP1748842A1 (en) 2007-02-07
WO2005107943A1 (en) 2005-11-17
KR101121598B1 (ko) 2012-03-16
BRPI0510174B1 (pt) 2016-04-26
CA2564483A1 (en) 2005-11-17
KR20120006061A (ko) 2012-01-17
EP2374537A2 (en) 2011-10-12
RU2006141236A (ru) 2008-05-27

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Legal Events

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B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 26/04/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

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