CO6231042A2 - Sistema y metodos para la fabricacion de polioefinas - Google Patents

Sistema y metodos para la fabricacion de polioefinas

Info

Publication number
CO6231042A2
CO6231042A2 CO09103855A CO09103855A CO6231042A2 CO 6231042 A2 CO6231042 A2 CO 6231042A2 CO 09103855 A CO09103855 A CO 09103855A CO 09103855 A CO09103855 A CO 09103855A CO 6231042 A2 CO6231042 A2 CO 6231042A2
Authority
CO
Colombia
Prior art keywords
fluidized bed
bed reactor
reactor system
oxygen
polyolefin
Prior art date
Application number
CO09103855A
Other languages
English (en)
Spanish (es)
Inventor
Ronald Eisinger
Mark Goode
Original Assignee
Univation Tech Llc
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
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of CO6231042A2 publication Critical patent/CO6231042A2/es

Links

Classifications

    • 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
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/01—Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • 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
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62—Refractory metals or compounds thereof
    • C08F4/69—Chromium, molybdenum, tungsten or compounds thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
CO09103855A 2007-03-30 2009-09-23 Sistema y metodos para la fabricacion de polioefinas CO6231042A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US92099807P 2007-03-30 2007-03-30

Publications (1)

Publication Number Publication Date
CO6231042A2 true CO6231042A2 (es) 2010-12-20

Family

ID=38531018

Family Applications (1)

Application Number Title Priority Date Filing Date
CO09103855A CO6231042A2 (es) 2007-03-30 2009-09-23 Sistema y metodos para la fabricacion de polioefinas

Country Status (14)

Country Link
US (1) US8981021B2 (enExample)
EP (1) EP2132238B1 (enExample)
JP (1) JP5378349B2 (enExample)
KR (1) KR101465824B1 (enExample)
CN (1) CN101646694B (enExample)
AR (1) AR065821A1 (enExample)
BR (1) BRPI0809538B1 (enExample)
CA (1) CA2713239C (enExample)
CO (1) CO6231042A2 (enExample)
ES (1) ES2421887T3 (enExample)
MX (1) MX2009010533A (enExample)
MY (1) MY151622A (enExample)
RU (1) RU2461577C2 (enExample)
WO (1) WO2008121187A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010074994A1 (en) * 2008-12-22 2010-07-01 Univation Technologies, Llc Systems and methods for fabricating polymers
US20100139924A1 (en) * 2008-12-08 2010-06-10 Halliburton Energy Services, Inc. Method and apparatus for removing plugs from subsea equipment through the use of exothermic reacting chemicals
JP5175802B2 (ja) * 2009-06-26 2013-04-03 日本ポリエチレン株式会社 クロム系触媒を用いたエチレン系重合体の製造方法
BR112016010838B1 (pt) * 2013-11-21 2022-05-03 Univation Technologies, Llc Método para produzir poliolefinas
CA3044897A1 (en) * 2016-11-28 2018-05-31 Univation Technologies, Llc Producing a polyethylene polymer
CN106831332A (zh) * 2017-03-14 2017-06-13 四川泸州巨宏化工有限责任公司 合成甲基丁炔醇的炔化反应系统
KR102479346B1 (ko) 2018-11-12 2022-12-19 주식회사 엘지화학 폴리올레핀 제조 공정에서의 파울링 예측 방법

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4482687A (en) * 1979-10-26 1984-11-13 Union Carbide Corporation Preparation of low-density ethylene copolymers in fluid bed reactor
US4543399A (en) * 1982-03-24 1985-09-24 Union Carbide Corporation Fluidized bed reaction systems
CA1235543A (en) 1984-09-12 1988-04-19 Norio Kashiwa Process for producing propylene block copolymer
US5473027A (en) 1986-06-20 1995-12-05 Chevron Chemical Company Production of blow molding polyethylene resin
US5034479A (en) 1987-10-22 1991-07-23 Union Carbide Chemicals And Plastics Technology Corporation Process for reducing sheeting during polymerization of alpha-olefins
US5244987A (en) * 1988-12-22 1993-09-14 Bf Chemicals Limited Process for alpha-olefin gas-phase polymerization controlled by the simultaneous addition of an activator and an activity retarder to the polymerization medium
FR2640978B1 (enExample) * 1988-12-22 1991-04-19 Bp Chimie Sa
AU643057B2 (en) 1990-07-27 1993-11-04 Nippon Petrochemicals Company Limited Process for producing polyolefin
FR2666338B1 (fr) * 1990-08-31 1994-04-08 Bp Chemicals Snc Procede regule de polymerisation d'olefine en phase gazeuse effectue a l'aide d'un catalyseur a base d'oxyde de chrome.
US5137994A (en) * 1991-05-23 1992-08-11 Union Carbide Chemicals & Plastics Technology Corporation Process for the simultaneous trimerization and copolymerization of ethylene
IT1262933B (it) 1992-01-31 1996-07-22 Montecatini Tecnologie Srl Processo per la polimerizzazione in fase gas di alfa-olefine
ZA943399B (en) * 1993-05-20 1995-11-17 Bp Chem Int Ltd Polymerisation process
RU2053839C1 (ru) * 1993-06-18 1996-02-10 Институт катализа им.Г.К.Борескова СО РАН Способ приготовления катализатора для полимеризации этилена
GB9500226D0 (en) 1995-01-06 1995-03-01 Bp Chem Int Ltd Nozzle
US5844054A (en) * 1997-03-21 1998-12-01 Samples; Paul Kevin Process control in the presence of chromium based catalysts
US6022933A (en) * 1997-08-14 2000-02-08 Union Carbide Chemicals & Plastics Technology Corporation Process for the preparation of polyethylene
CN1095475C (zh) 1997-10-13 2002-12-04 中国石化齐鲁石油化工公司 一种适用于气相法乙烯聚合工艺的负载型催化剂及其制备方法
DE19754380A1 (de) 1997-12-09 1999-06-10 Basf Ag Gasphasenwirbelschichtverfahren und danach erhältliche Ethylenhomo- und -copolymere
DE19800020A1 (de) 1998-01-05 1999-07-08 Basf Ag Kontinuierliches Gasphasenpolymerisationsverfahren
EP0959082A1 (en) 1998-05-19 1999-11-24 Bp Chemicals S.N.C. Polymerisation process
GB9822123D0 (en) 1998-10-09 1998-12-02 Borealis As Catalyst
BR9906022A (pt) 1999-12-30 2001-09-25 Opp Petroquimica S A Processo para a produção controlada de polietileno e seus copolìmeros
ATE338077T1 (de) * 2000-04-06 2006-09-15 Ineos Europe Ltd Verfahren zur olefin gasphasenpolymerisation
US6584610B1 (en) 2000-10-25 2003-06-24 Numerical Technologies, Inc. Incrementally resolved phase-shift conflicts in layouts for phase-shifted features
US6605675B2 (en) 2000-12-04 2003-08-12 Univation Technologies, Llc Polymerization process
DE10156202A1 (de) 2001-11-15 2003-06-05 Basell Polyolefine Gmbh Kontinuierliches Gasphasenpolymerisationsverfahren
US6989344B2 (en) * 2002-12-27 2006-01-24 Univation Technologies, Llc Supported chromium oxide catalyst for the production of broad molecular weight polyethylene
RU2331653C2 (ru) * 2003-10-15 2008-08-20 Юнивейшн Технолоджиз, Ллс Способ полимеризации и регулирование характеристик полимерной композиции
US7238756B2 (en) 2003-10-15 2007-07-03 Univation Technologies, Llc Polymerization process and control of polymer composition properties
US6878454B1 (en) 2003-12-05 2005-04-12 Univation Technologies, Llc Polyethylene films
WO2005113615A2 (en) 2004-05-20 2005-12-01 Univation Technologies, Llc Gas olefin polymerization process
WO2006107373A1 (en) 2005-03-31 2006-10-12 Exxonmobil Chemical Patents Inc. Processes for producing high density polyethylene

Also Published As

Publication number Publication date
WO2008121187A1 (en) 2008-10-09
MY151622A (en) 2014-06-30
BRPI0809538B1 (pt) 2021-06-08
BRPI0809538A2 (pt) 2020-12-15
CA2713239A1 (en) 2008-10-09
EP2132238B1 (en) 2013-05-01
CA2713239C (en) 2015-02-17
RU2009139913A (ru) 2011-05-10
CN101646694A (zh) 2010-02-10
RU2461577C2 (ru) 2012-09-20
KR20100015989A (ko) 2010-02-12
JP5378349B2 (ja) 2013-12-25
KR101465824B1 (ko) 2014-11-26
US20100105849A1 (en) 2010-04-29
US8981021B2 (en) 2015-03-17
ES2421887T3 (es) 2013-09-06
EP2132238A1 (en) 2009-12-16
MX2009010533A (es) 2009-12-15
CN101646694B (zh) 2012-06-20
AR065821A1 (es) 2009-07-01
JP2010523757A (ja) 2010-07-15

Similar Documents

Publication Publication Date Title
CO6231042A2 (es) Sistema y metodos para la fabricacion de polioefinas
AR075072A1 (es) Proceso para formar etileno a partir de acido acetico de manera selectiva
AR090719A1 (es) Disposicion para la produccion de un alotropo de carbono, metodo para formar un catalizador de nanotubos de carbono y metodo para la formacion de nanotubos de carbono
WO2011123302A3 (en) Cumene production with high selectivity
BR112013004870A2 (pt) andrido succínico do óxido de etileno
BR112013002359A2 (pt) processo para produzir olefinas a partir de isobutanol
EA201001351A1 (ru) Способ и реактор для получения метанола
AR088784A1 (es) Procedimiento de deshidratacion de etanol en etileno con bajo consumo energetico
AR067448A1 (es) Composicion de polietileno para moldear por soplado pequenos objetos de baja densidad
AR077652A1 (es) Procedimiento de produccion de una corriente rica en metano y de una corriente rica en hidrocarburos en c2 e instalacion asociada
BRPI0413763A (pt) processo para diminuir uso de energia em um processo de produção de tereftalato de polietileno
BRPI0810846A8 (pt) processo para a carbonilação de éter dimetílico
BR112012028846A2 (pt) processo para produção de olefinas leves a partir de gás de síntase
BRPI0517748A (pt) composição de moldagem de polietileno, e, processo para a preparação e uso da mesma
BR112018005995A2 (pt) conversão de biomassa em metano
MX2010007480A (es) Sistemas de alimentacion de catalizador y metodos para usarlos.
BR112015011765A2 (pt) processo para preparar formiato de metila, e, uso de uma mistura
AR074324A1 (es) Preparacion de hidrocloruro de palonosetron cristalino
ES2584311T3 (es) Procedimiento de fabricación del hexafluoropropano
BR112015026608A2 (pt) processo para produção de olefina
BR0311276A (pt) Método e aparelho para reduzir os subprodutos de decomposição em um sistema de reator de metanol para olefina
RU2010146944A (ru) Способ получения газовых гидратов
JP2010523757A5 (enExample)
WO2013041516A3 (en) Cooled reactor for the production of dimethyl ether from methanol
AR087712A1 (es) Produccion de acido acetico con una alta proporcion de conversion

Legal Events

Date Code Title Description
FA Application withdrawn