KR20120006061A - 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트 처리에 의한 활성 크롬/알루미나 촉매 제조 방법 - Google Patents

크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트 처리에 의한 활성 크롬/알루미나 촉매 제조 방법 Download PDF

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Publication number
KR20120006061A
KR20120006061A KR1020117027588A KR20117027588A KR20120006061A KR 20120006061 A KR20120006061 A KR 20120006061A KR 1020117027588 A KR1020117027588 A KR 1020117027588A KR 20117027588 A KR20117027588 A KR 20117027588A KR 20120006061 A KR20120006061 A KR 20120006061A
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South Korea
Prior art keywords
polymer composition
chromium
catalyst
polyethylene
support
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
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KR1020117027588A
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English (en)
Korean (ko)
Inventor
맥스 피. 맥다니엘
케시 에스. 콜린스
엘리자베스 에이. 벤함
폴 제이. 데스라우리어스
Original Assignee
셰브론 필립스 케미컬 컴퍼니 엘피
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Publication date
Priority claimed from US10/829,850 external-priority patent/US7214642B2/en
Priority claimed from US10/829,844 external-priority patent/US7112643B2/en
Application filed by 셰브론 필립스 케미컬 컴퍼니 엘피 filed Critical 셰브론 필립스 케미컬 컴퍼니 엘피
Publication of KR20120006061A publication Critical patent/KR20120006061A/ko
Ceased legal-status Critical Current

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    • 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
    • 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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

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  • 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)
KR1020117027588A 2004-04-22 2005-03-24 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트 처리에 의한 활성 크롬/알루미나 촉매 제조 방법 Ceased KR20120006061A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US10/829,850 US7214642B2 (en) 2004-04-22 2004-04-22 Methods of preparing active chromium/alumina catalysts via treatment with sulfate
US10/829,844 2004-04-22
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 2004-04-22

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020067024498A Division KR101121598B1 (ko) 2004-04-22 2005-03-24 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트처리에 의한 활성 크롬/알루미나 촉매 제조 방법

Publications (1)

Publication Number Publication Date
KR20120006061A true KR20120006061A (ko) 2012-01-17

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Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020117027588A Ceased KR20120006061A (ko) 2004-04-22 2005-03-24 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트 처리에 의한 활성 크롬/알루미나 촉매 제조 방법
KR1020067024498A Expired - Fee Related KR101121598B1 (ko) 2004-04-22 2005-03-24 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트처리에 의한 활성 크롬/알루미나 촉매 제조 방법

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020067024498A Expired - Fee Related KR101121598B1 (ko) 2004-04-22 2005-03-24 크롬/알루미나 촉매를 사용하여 제조된 폴리머 및 설페이트처리에 의한 활성 크롬/알루미나 촉매 제조 방법

Country Status (10)

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

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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
CN116217760A (zh) * 2018-09-17 2023-06-06 切弗朗菲利浦化学公司 铬催化剂的光处理以及相关的催化剂制备系统和聚合工艺
WO2022056146A1 (en) 2020-09-14 2022-03-17 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

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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
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
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US4619980A (en) * 1985-04-01 1986-10-28 Phillips Petroleum Company Polymerization catalyst, method of making and use therefor
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WO1999060033A1 (en) * 1998-05-18 1999-11-25 Phillips Petroleum Company Catalyst composition for polymerizing monomers
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Also Published As

Publication number Publication date
BRPI0510174B1 (pt) 2016-04-26
BR122015030148B1 (pt) 2017-01-31
SG136947A1 (en) 2007-11-29
CA2564483A1 (en) 2005-11-17
KR20070004988A (ko) 2007-01-09
JP5894237B2 (ja) 2016-03-23
KR101121598B1 (ko) 2012-03-16
EP2374537A3 (en) 2011-11-02
HK1132003A1 (en) 2010-02-12
BRPI0510174A (pt) 2007-10-02
CA2730830A1 (en) 2005-11-17
CA2730830C (en) 2013-09-24
JP2015013999A (ja) 2015-01-22
RU2006141236A (ru) 2008-05-27
JP2007533821A (ja) 2007-11-22
IN2012DN02743A (enExample) 2015-09-11
CA2564483C (en) 2011-09-13
WO2005107943A1 (en) 2005-11-17
EP1748842A1 (en) 2007-02-07
AU2005240523A1 (en) 2005-11-17
JP2011006714A (ja) 2011-01-13
EP2374537A2 (en) 2011-10-12
JP4732443B2 (ja) 2011-07-27

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