ES2578578T3 - Catalizadores Ziegler-Natta de alta actividad, proceso para producir los catalizadores y uso de estos - Google Patents
Catalizadores Ziegler-Natta de alta actividad, proceso para producir los catalizadores y uso de estos Download PDFInfo
- Publication number
- ES2578578T3 ES2578578T3 ES09763558.5T ES09763558T ES2578578T3 ES 2578578 T3 ES2578578 T3 ES 2578578T3 ES 09763558 T ES09763558 T ES 09763558T ES 2578578 T3 ES2578578 T3 ES 2578578T3
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- ES
- Spain
- Prior art keywords
- mixture
- temperature
- precatalyst
- catalyst
- catalysts
- Prior art date
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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
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
- C08F4/652—Pretreating with metals or metal-containing compounds
- C08F4/654—Pretreating with metals or metal-containing compounds with magnesium or compounds thereof
-
- 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
-
- 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
- C08F10/04—Monomers containing three or four carbon atoms
- C08F10/06—Propene
-
- 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
- C08F4/02—Carriers therefor
Abstract
Un proceso para producir un catalizador Ziegler-Natta para la polimerización de olefinas, que comprende las etapas de: (a) combinar un soporte que consiste en MgCl2~xROH esférico enfriado por aspersión, en el que ROH es un alcohol o una mezcla de por lo menos dos alcoholes diferentes, siendo R una unidad de un hidrocarburo lineal, ramificado o cíclico de 1-10 átomos de carbono y en el que x está en el intervalo de 1,5 a 6,0, con un compuesto de un metal de transición en un reactor a una temperatura entre -30 y +40ºC; (b) calentar la mezcla en el reactor a una temperatura entre 30 y 100ºC; (c) simultáneamente con el calentamiento en la etapa (b), o después de alcanzar la temperatura de la etapa (b), añadir a la mezcla en el reactor un donante interno de electrones; (d) calentar la mezcla resultante a por lo menos 80ºC y mantener la mezcla a esa temperatura durante 1 a 2 horas para producir un precatalizador; (e) enfriar a temperatura ambiente (20ºC) la mezcla que contiene al precatalizador y filtrar la mezcla que contiene al precatalizador para obtener el componente precatalizador sólido; (f) extraer el precatalizador con una mezcla de un disolvente orgánico y un compuesto de un metal de transición a una temperatura de por lo menos 100ºC durante 1-5 horas para formar un catalizador; (e) enfriar a temperatura ambiente el catalizador, lavar varias veces el catalizador con un hidrocarburo como disolvente y secar el catalizador bajo vacío y/o a una temperatura elevada de 30-100ºC.
Description
Claims (1)
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imagen1 imagen2 imagen3
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US6064608P | 2008-06-11 | 2008-06-11 | |
US60646 | 2008-06-11 | ||
PCT/US2009/046945 WO2009152268A1 (en) | 2008-06-11 | 2009-06-10 | High activity ziegler-natta catalysts, process for producing catalyst and use thereof |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2578578T3 true ES2578578T3 (es) | 2016-07-28 |
Family
ID=41417109
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES09763558.5T Active ES2578578T3 (es) | 2008-06-11 | 2009-06-10 | Catalizadores Ziegler-Natta de alta actividad, proceso para producir los catalizadores y uso de estos |
Country Status (14)
Country | Link |
---|---|
US (1) | US10358513B2 (es) |
EP (1) | EP2291241B1 (es) |
JP (1) | JP5580301B2 (es) |
KR (2) | KR20130062377A (es) |
CN (2) | CN106084097B (es) |
BR (1) | BRPI0915034B1 (es) |
CO (1) | CO6331316A2 (es) |
EA (1) | EA019316B1 (es) |
ES (1) | ES2578578T3 (es) |
MX (1) | MX2010013609A (es) |
MY (1) | MY161075A (es) |
TW (1) | TWI410440B (es) |
WO (1) | WO2009152268A1 (es) |
ZA (1) | ZA201008776B (es) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011189259A (ja) * | 2010-03-12 | 2011-09-29 | Nagoya Industrial Science Research Inst | ソックスレー抽出装置 |
EP2633104A1 (en) | 2010-10-28 | 2013-09-04 | Lummus Novolen Technology Gmbh | Nonwoven and yarn polypropylene with additivation |
WO2012091684A1 (en) * | 2010-12-30 | 2012-07-05 | Irpc Public Company Limited | A catalyst for olefin polymerisation and a method for the preparation thereof |
CN102492061B (zh) * | 2011-11-26 | 2014-08-20 | 北京化工大学 | 烯烃聚合催化剂及制备方法和应用 |
EP2679609A1 (en) | 2012-06-28 | 2014-01-01 | Lummus Novolen Technology Gmbh | Sterically demanding dialkoxydialkylsilanes as external donors for ziegler catalysts for the polymerization of propylene |
KR101495781B1 (ko) * | 2012-11-23 | 2015-02-25 | 롯데케미칼 주식회사 | 폴리올레핀 합성용 촉매 조성물, 폴리올레핀 합성용 촉매 조성물의 제조방법, 및 폴리올레핀의 제조방법 |
US9522968B2 (en) | 2012-11-26 | 2016-12-20 | Lummus Novolen Technology Gmbh | High performance Ziegler-Natta catalyst systems, process for producing such MgCl2 based catalysts and use thereof |
US9481741B2 (en) | 2012-11-26 | 2016-11-01 | Lummus Novolen Technology Gmbh | High performance Ziegler-Natta catalyst systems, process for producing such supported catalysts and use thereof |
EP3004188A1 (en) * | 2013-06-03 | 2016-04-13 | Lummus Novolen Technology Gmbh | High performance ziegler-natta catalyst systems, processes for producing such catalyst systems, and use thereof |
WO2015054758A1 (pt) * | 2013-10-17 | 2015-04-23 | Petróleo Brasileiro S.A. - Petrobras | Método de preparo de catalisadores ziegler-natta bissuportados |
EP3309183A1 (en) | 2016-10-14 | 2018-04-18 | SABIC Global Technologies B.V. | Polypropylene for use in bopp applications |
WO2019155393A1 (en) * | 2018-02-07 | 2019-08-15 | Relianceindustries Limited | A ziegler-natta catalyst system with self-extinguishing properties suitable for olefin polymerization |
CN110144022B (zh) * | 2019-05-28 | 2020-02-21 | 国家能源集团宁夏煤业有限责任公司 | Ziegler-Natta催化剂的工业制备方法 |
US11124586B1 (en) | 2020-11-09 | 2021-09-21 | Chevron Phillips Chemical Company Lp | Particle size control of metallocene catalyst systems in loop slurry polymerization reactors |
CN116438206B (zh) | 2020-12-08 | 2024-03-12 | 切弗朗菲利浦化学公司 | 环流淤浆聚合反应器中负载型铬催化剂的粒度控制 |
WO2023039581A1 (en) | 2021-09-13 | 2023-03-16 | Chevron Phillips Chemical Company Lp | Hydrocyclone modification of catalyst system components for use in olefin polymerizations |
Family Cites Families (30)
Publication number | Priority date | Publication date | Assignee | Title |
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JPS607642B2 (ja) * | 1977-02-16 | 1985-02-26 | 旭化成株式会社 | ボリアルフアオレフインの製造用触媒 |
IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
IT1141068B (it) * | 1979-09-26 | 1986-10-01 | Nippon Oil Co Ltd | Procedimento per la preparazione di poliolefine |
DE3540699A1 (de) * | 1985-11-16 | 1987-05-27 | Basf Ag | Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems |
FI80055C (fi) * | 1986-06-09 | 1990-04-10 | Neste Oy | Foerfarande foer framstaellning av katalytkomponenter foer polymerisation av olefiner. |
FI83329C (fi) | 1988-03-31 | 1991-06-25 | Neste Oy | Foerfarande foer framstaellning av en buren polymerisationskatalysator och anordning foer anvaendning vid foerfarandet. |
IT1230134B (it) | 1989-04-28 | 1991-10-14 | Himont Inc | Componenti e catalizzatori per la polimerizzazione di olefine. |
JP2879347B2 (ja) * | 1989-10-02 | 1999-04-05 | チッソ株式会社 | オレフィン重合用触媒の製法 |
US5126302A (en) * | 1990-04-30 | 1992-06-30 | Quantum Chemical Corporation | Olefin polymerization catalyst and methods |
JP2881341B2 (ja) * | 1990-11-14 | 1999-04-12 | 昭和電工株式会社 | オレフィン重合用固体触媒成分およびオレフィンの重合方法 |
US5710229A (en) | 1991-05-09 | 1998-01-20 | Borealis Holding A/S | Large-pole polyolefin, a method for its production and a procatalyst containing a transesterification product of a lower alcohol and a phthalic acid ester |
FI90247C (fi) | 1991-05-31 | 1994-01-10 | Borealis As | Menetelmä polymerointikatalyytin aktiivisten ja tasakokoisten kantajahiukkasten valmistamiseksi |
DE4130353A1 (de) * | 1991-09-12 | 1993-03-18 | Basf Ag | Verfahren zur herstellung von ziegler-natta-katalysatorsystemen |
FI90248C (fi) | 1991-11-29 | 1994-01-10 | Borealis As | Menetelmä hiukkasmaisen kantajan valmistamiseksi olefiinipolymerointikatalyyttiä varten |
TW400342B (en) * | 1994-09-06 | 2000-08-01 | Chisso Corp | A process for producing a solid catalyst component for olefin polymerization and a process for producing an olefin polymer |
EA199800481A1 (ru) * | 1995-11-24 | 1998-12-24 | Чиссо Корпорейшн | Композиции пропилена, способы их получения, композиции полипропилена, способы их получения и формованные изделия |
FI104080B (fi) * | 1996-05-15 | 1999-11-15 | Borealis As | Olefiinien polymerointiin tarkoitettu stereospesifinen katalyyttisysteemi ja monivaiheiset polymerointiprosessit, joissa tätä systeemiä käytetään |
FI104089B (fi) | 1996-11-15 | 1999-11-15 | Borealis As | Prosessi propeenin homo- tai kopolymeerien valmistamiseksi |
EP0952163A1 (en) * | 1998-04-24 | 1999-10-27 | Fina Research S.A. | Catalyst and process for its preparation |
DE60325706D1 (de) * | 2002-03-29 | 2009-02-26 | Basell Poliolefine Srl | Magnesiumdichlorid-ethanol-addukte und daraus erhaltene katalysatorkomponenten |
US6831032B2 (en) * | 2002-08-19 | 2004-12-14 | Novolen Technology Holdings C.V. | Ziegler-Natta catalyst and methods of making and using same |
JP4180903B2 (ja) | 2002-12-16 | 2008-11-12 | 東洋ゴム工業株式会社 | 空気入りタイヤの製造方法 |
EP1697433A1 (en) * | 2003-12-23 | 2006-09-06 | Basell Poliolefine Italia S.r.l. | Magnesium dichloride-ethanol adducts and catalyst components obtained therefrom |
US7790818B2 (en) * | 2004-06-18 | 2010-09-07 | Basell Polidlefine Italia s.r.l. | Process for preparing catalyst components for the olefin polymerization |
CN1289542C (zh) * | 2004-07-05 | 2006-12-13 | 中国石油化工股份有限公司 | 用于烯烃聚合反应的球形催化剂组分及其催化剂 |
US7071137B2 (en) * | 2004-08-25 | 2006-07-04 | Novolen Technology Holdings, C.V. | Method of making a ziegler-natta catalyst |
US20060046928A1 (en) * | 2004-08-25 | 2006-03-02 | Klendworth Douglas D | Ziegler-natta catalyst and method for making and using same |
US7402546B2 (en) * | 2004-09-23 | 2008-07-22 | Equistar Chemicals, Lp | Magnesium chloride support |
US20100240846A1 (en) * | 2006-06-22 | 2010-09-23 | Basel Poliolefine Italia S.R.L. | Catalyst component for the polymerization of olefins based on 1,3-diethers |
US7638585B2 (en) * | 2008-05-13 | 2009-12-29 | Basf Catalysts, Llc | Catalyst flow |
-
2009
- 2009-06-10 KR KR1020137012899A patent/KR20130062377A/ko not_active Application Discontinuation
- 2009-06-10 WO PCT/US2009/046945 patent/WO2009152268A1/en active Application Filing
- 2009-06-10 EP EP09763558.5A patent/EP2291241B1/en active Active
- 2009-06-10 CN CN201610465053.XA patent/CN106084097B/zh active Active
- 2009-06-10 CN CN2009801216208A patent/CN102056665A/zh active Pending
- 2009-06-10 ES ES09763558.5T patent/ES2578578T3/es active Active
- 2009-06-10 MX MX2010013609A patent/MX2010013609A/es active IP Right Grant
- 2009-06-10 JP JP2011513666A patent/JP5580301B2/ja active Active
- 2009-06-10 US US12/482,309 patent/US10358513B2/en active Active
- 2009-06-10 MY MYPI2010005901A patent/MY161075A/en unknown
- 2009-06-10 KR KR1020117000523A patent/KR101284432B1/ko active IP Right Grant
- 2009-06-10 BR BRPI0915034-0A patent/BRPI0915034B1/pt active IP Right Grant
- 2009-06-10 EA EA201071434A patent/EA019316B1/ru not_active IP Right Cessation
- 2009-06-11 TW TW098119473A patent/TWI410440B/zh active
-
2010
- 2010-12-01 CO CO10151506A patent/CO6331316A2/es active IP Right Grant
- 2010-12-07 ZA ZA2010/08776A patent/ZA201008776B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EA201071434A1 (ru) | 2011-06-30 |
BRPI0915034B1 (pt) | 2019-06-18 |
TWI410440B (zh) | 2013-10-01 |
CO6331316A2 (es) | 2011-10-20 |
CN106084097B (zh) | 2021-07-20 |
US10358513B2 (en) | 2019-07-23 |
KR101284432B1 (ko) | 2013-07-09 |
BRPI0915034A2 (pt) | 2015-10-27 |
JP5580301B2 (ja) | 2014-08-27 |
EP2291241A1 (en) | 2011-03-09 |
JP2011522958A (ja) | 2011-08-04 |
EP2291241B1 (en) | 2016-05-11 |
KR20110023881A (ko) | 2011-03-08 |
KR20130062377A (ko) | 2013-06-12 |
CN106084097A (zh) | 2016-11-09 |
ZA201008776B (en) | 2012-01-25 |
MY161075A (en) | 2017-04-14 |
EP2291241A4 (en) | 2013-02-27 |
MX2010013609A (es) | 2011-03-21 |
US20100069586A1 (en) | 2010-03-18 |
WO2009152268A1 (en) | 2009-12-17 |
CN102056665A (zh) | 2011-05-11 |
EA019316B1 (ru) | 2014-02-28 |
TW201008962A (en) | 2010-03-01 |
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