CO6331316A2 - Catalizadores ziegler-natta de alta actividad procesos para producir los catalizadores y usos de los mismos - Google Patents

Catalizadores ziegler-natta de alta actividad procesos para producir los catalizadores y usos de los mismos

Info

Publication number
CO6331316A2
CO6331316A2 CO10151506A CO10151506A CO6331316A2 CO 6331316 A2 CO6331316 A2 CO 6331316A2 CO 10151506 A CO10151506 A CO 10151506A CO 10151506 A CO10151506 A CO 10151506A CO 6331316 A2 CO6331316 A2 CO 6331316A2
Authority
CO
Colombia
Prior art keywords
catalysts
ziegler
natta
catalyst
produce
Prior art date
Application number
CO10151506A
Other languages
English (en)
Inventor
Douglas D Klendworth
Kenneth Johnson
Franz Langhauser
Andreas Winter
Original Assignee
Lummus Novolen Technology Gmbh
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 Lummus Novolen Technology Gmbh filed Critical Lummus Novolen Technology Gmbh
Publication of CO6331316A2 publication Critical patent/CO6331316A2/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
    • 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

Se describen catalizadores Ziegler-Natta mejorados y métodos para elaborar el catalizador mejorado. El catalizador Ziegler-Natta se forma utilizando un soporte de MgCl2-xROH esférico, donde R es una unidad de hidrocarburo lineal, cíclico o ramificado con 1 a 10 átomos de carbono y donde ROH es un alcohol o una mezcla de por lo menos dos alcoholes diferentes y donde x tiene un rango de aproximadamente 1.5 a 6.0, preferiblemente aproximadamente 2.5 a 4, más preferiblemente aproximadamente 2.9 a 3.4, y aún más preferiblemente 2.95 a 3.35. El catalizador Ziegler-Natta incluye un metal de transición del Grupo 4 a 8 y un donante interno. El catalizador tiene actividad mejorada n las reacciones de polimerización de olefina así como también buena estereoregularidad y sensibilidad del hidrógeno.
CO10151506A 2008-06-11 2010-12-01 Catalizadores ziegler-natta de alta actividad procesos para producir los catalizadores y usos de los mismos CO6331316A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US6064608P 2008-06-11 2008-06-11

Publications (1)

Publication Number Publication Date
CO6331316A2 true CO6331316A2 (es) 2011-10-20

Family

ID=41417109

Family Applications (1)

Application Number Title Priority Date Filing Date
CO10151506A CO6331316A2 (es) 2008-06-11 2010-12-01 Catalizadores ziegler-natta de alta actividad procesos para producir los catalizadores y usos de los mismos

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)

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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
CN105408371B (zh) 2013-06-03 2017-10-13 鲁姆斯诺沃伦技术公司 高效齐格勒‑纳塔催化剂体系，该催化剂体系的生产方法及其应用
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
EP4259670A2 (en) 2020-12-08 2023-10-18 Chevron Phillips Chemical Company Lp Particle size control of supported chromium catalysts in loop slurry polymerization reactors
WO2023039581A1 (en) 2021-09-13 2023-03-16 Chevron Phillips Chemical Company Lp Hydrocyclone modification of catalyst system components for use in olefin polymerizations

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Also Published As

Publication number Publication date
TW201008962A (en) 2010-03-01
KR20110023881A (ko) 2011-03-08
EP2291241B1 (en) 2016-05-11
JP2011522958A (ja) 2011-08-04
ZA201008776B (en) 2012-01-25
CN106084097B (zh) 2021-07-20
US10358513B2 (en) 2019-07-23
WO2009152268A1 (en) 2009-12-17
KR101284432B1 (ko) 2013-07-09
CN106084097A (zh) 2016-11-09
TWI410440B (zh) 2013-10-01
EA019316B1 (ru) 2014-02-28
EP2291241A4 (en) 2013-02-27
BRPI0915034B1 (pt) 2019-06-18
MX2010013609A (es) 2011-03-21
BRPI0915034A2 (pt) 2015-10-27
US20100069586A1 (en) 2010-03-18
CN102056665A (zh) 2011-05-11
EA201071434A1 (ru) 2011-06-30
MY161075A (en) 2017-04-14
EP2291241A1 (en) 2011-03-09
JP5580301B2 (ja) 2014-08-27
ES2578578T3 (es) 2016-07-28
KR20130062377A (ko) 2013-06-12

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