ATE244066T1 - Zweimal gealterte poröse inorganische oxyde, katalysatoren und polymerisierungsverfahren - Google Patents

Zweimal gealterte poröse inorganische oxyde, katalysatoren und polymerisierungsverfahren

Info

Publication number
ATE244066T1
ATE244066T1 AT01111945T AT01111945T ATE244066T1 AT E244066 T1 ATE244066 T1 AT E244066T1 AT 01111945 T AT01111945 T AT 01111945T AT 01111945 T AT01111945 T AT 01111945T AT E244066 T1 ATE244066 T1 AT E244066T1
Authority
AT
Austria
Prior art keywords
catalysts
polymerization processes
porous inorganic
inorganic oxides
twice
Prior art date
Application number
AT01111945T
Other languages
English (en)
Inventor
Roland Douglas Knudsen
Max Paul Mcdaniel
Elizabeth Ann Boggs
Fay Wallace Bailey
Original Assignee
Conocophillips 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
Application filed by Conocophillips Co filed Critical Conocophillips Co
Application granted granted Critical
Publication of ATE244066T1 publication Critical patent/ATE244066T1/de

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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides 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
    • 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
    • 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
    • B01J37/00—Processes, in general, for preparing catalysts; Processes, in general, for activation of catalysts
    • B01J37/02—Impregnation, coating or precipitation
    • B01J37/03—Precipitation; Co-precipitation
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B33/00—Silicon; Compounds thereof
    • C01B33/113—Silicon oxides; Hydrates thereof
    • C01B33/12—Silica; Hydrates thereof, e.g. lepidoic silicic acid
    • C01B33/16—Preparation of silica xerogels
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Silicon Compounds (AREA)
  • Catalysts (AREA)
AT01111945T 1988-07-25 1989-07-24 Zweimal gealterte poröse inorganische oxyde, katalysatoren und polymerisierungsverfahren ATE244066T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/223,849 US4981831A (en) 1988-07-25 1988-07-25 Twice-aged porous inorganic oxides, catalysts, and polymerization processes

Publications (1)

Publication Number Publication Date
ATE244066T1 true ATE244066T1 (de) 2003-07-15

Family

ID=22838202

Family Applications (2)

Application Number Title Priority Date Filing Date
AT01111945T ATE244066T1 (de) 1988-07-25 1989-07-24 Zweimal gealterte poröse inorganische oxyde, katalysatoren und polymerisierungsverfahren
AT89113636T ATE254503T1 (de) 1988-07-25 1989-07-24 Zweimal gealterte poröse inorganische oxyde, katalysator und polymerisationsverfahren

Family Applications After (1)

Application Number Title Priority Date Filing Date
AT89113636T ATE254503T1 (de) 1988-07-25 1989-07-24 Zweimal gealterte poröse inorganische oxyde, katalysator und polymerisationsverfahren

Country Status (13)

Country Link
US (1) US4981831A (de)
EP (2) EP0352715B1 (de)
JP (1) JPH0649570B2 (de)
KR (1) KR960012092B1 (de)
CN (5) CN1363614A (de)
AR (1) AR244710A1 (de)
AT (2) ATE244066T1 (de)
AU (1) AU614164B2 (de)
CA (1) CA1336282C (de)
DE (2) DE68929500T2 (de)
ES (2) ES2202242T3 (de)
MX (1) MX167011B (de)
NO (1) NO303538B1 (de)

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JP2008101042A (ja) * 2006-10-17 2008-05-01 Nippon Polyethylene Kk シアノアクリレート系接着剤容器用ポリエチレン及びそれからなる容器
US20100204419A1 (en) * 2007-06-29 2010-08-12 Rebecca Lesic Polymerisation method
US7700516B2 (en) * 2007-09-26 2010-04-20 Chevron Phillips Chemical Company Lp Methods of preparing a polymerization catalyst
US8183173B2 (en) * 2007-12-21 2012-05-22 Chevron Phillips Chemical Company Lp Fast activating catalyst
JP5273551B2 (ja) * 2009-03-27 2013-08-28 独立行政法人産業技術総合研究所 繊維状多孔質シリカ粒子の製造方法
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US9023967B2 (en) 2011-11-30 2015-05-05 Chevron Phillips Chemical Company Lp Long chain branched polymers and methods of making same
US8487053B2 (en) 2011-11-30 2013-07-16 Chevron Phillips Chemical Company Lp Methods for removing polymer skins from reactor walls
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US8501882B2 (en) 2011-12-19 2013-08-06 Chevron Phillips Chemical Company Lp Use of hydrogen and an organozinc compound for polymerization and polymer property control
US8703883B2 (en) 2012-02-20 2014-04-22 Chevron Phillips Chemical Company Lp Systems and methods for real-time catalyst particle size control in a polymerization reactor
US10273315B2 (en) 2012-06-20 2019-04-30 Chevron Phillips Chemical Company Lp Methods for terminating olefin polymerizations
US8916494B2 (en) 2012-08-27 2014-12-23 Chevron Phillips Chemical Company Lp Vapor phase preparation of fluorided solid oxides
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US10577440B2 (en) 2013-03-13 2020-03-03 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US10654948B2 (en) 2013-03-13 2020-05-19 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
WO2014206816A1 (en) * 2013-06-24 2014-12-31 Saudi Basic Industries Corporation Titanated chromium-based catalysts to produce high density polyethylene
US9587048B2 (en) 2015-04-29 2017-03-07 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US9708426B2 (en) 2015-06-01 2017-07-18 Chevron Phillips Chemical Company Lp Liquid-solid sampling system for a loop slurry reactor
CN105060303B (zh) * 2015-07-23 2017-08-04 厦门大学 一种多孔材料的护孔干燥方法
US10213766B2 (en) 2015-09-18 2019-02-26 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
WO2017078974A1 (en) 2015-11-05 2017-05-11 Chevron Phillips Chemical Company Lp Radically coupled resins and methods of making and using same
US10005861B2 (en) 2016-06-09 2018-06-26 Chevron Phillips Chemical Company Lp Methods for increasing polymer production rates with halogenated hydrocarbon compounds
US9988468B2 (en) 2016-09-30 2018-06-05 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US11267914B2 (en) 2016-12-29 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US20200369803A1 (en) 2016-12-29 2020-11-26 Chevron Phillips Chemical Company Lp Methods of Preparing a Catalyst
US10654953B2 (en) * 2016-12-29 2020-05-19 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10550252B2 (en) 2017-04-20 2020-02-04 Chevron Phillips Chemical Company Lp Bimodal PE resins with improved melt strength
US10287369B2 (en) 2017-04-24 2019-05-14 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
CN107162006B (zh) * 2017-05-25 2019-05-24 厦门大学 一种加盐干燥方法
US10513570B2 (en) 2017-11-17 2019-12-24 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst
US10323109B2 (en) 2017-11-17 2019-06-18 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US11266976B2 (en) 2018-04-16 2022-03-08 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst with low HRVOC emissions
US10722874B2 (en) 2018-04-16 2020-07-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
US10543480B2 (en) 2018-04-16 2020-01-28 Chevron Phillips Chemical Company Lp Methods of preparing a catalyst utilizing hydrated reagents
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US11674023B2 (en) 2020-10-15 2023-06-13 Chevron Phillips Chemical Company Lp Polymer composition and methods of making and using same
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Also Published As

Publication number Publication date
AU614164B2 (en) 1991-08-22
AR244710A1 (es) 1993-11-30
JPH02160612A (ja) 1990-06-20
CN1210757A (zh) 1999-03-17
CN1088620C (zh) 2002-08-07
AU3886789A (en) 1990-01-25
CA1336282C (en) 1995-07-11
NO893025L (no) 1990-01-26
DE68929473D1 (de) 2003-08-07
ES2202242T3 (es) 2004-04-01
DE68929473T2 (de) 2004-04-15
JPH0649570B2 (ja) 1994-06-29
DE68929500T2 (de) 2004-08-26
CN1165553C (zh) 2004-09-08
NO893025D0 (no) 1989-07-25
KR960012092B1 (ko) 1996-09-12
EP1132130B1 (de) 2003-07-02
EP1132130A1 (de) 2001-09-12
NO303538B1 (no) 1998-07-27
CN1039779A (zh) 1990-02-21
CN1035805C (zh) 1997-09-10
ATE254503T1 (de) 2003-12-15
EP0352715A1 (de) 1990-01-31
DE68929500D1 (de) 2003-12-24
ES2210222T3 (es) 2004-07-01
CN1210756A (zh) 1999-03-17
US4981831A (en) 1991-01-01
KR910002908A (ko) 1991-02-26
CN1412204A (zh) 2003-04-23
MX167011B (es) 1993-02-22
EP0352715B1 (de) 2003-11-19
CN1088621C (zh) 2002-08-07
CN1363614A (zh) 2002-08-14

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