ATE555137T1 - Flussteiler für einen schlammkatalysator und verfahren zu seiner verwendung - Google Patents

Flussteiler für einen schlammkatalysator und verfahren zu seiner verwendung

Info

Publication number
ATE555137T1
ATE555137T1 AT09759318T AT09759318T ATE555137T1 AT E555137 T1 ATE555137 T1 AT E555137T1 AT 09759318 T AT09759318 T AT 09759318T AT 09759318 T AT09759318 T AT 09759318T AT E555137 T1 ATE555137 T1 AT E555137T1
Authority
AT
Austria
Prior art keywords
slurry
primary
catalyst composition
catalyst
flow rate
Prior art date
Application number
AT09759318T
Other languages
English (en)
Inventor
Timothy Lynn
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
Application granted granted Critical
Publication of ATE555137T1 publication Critical patent/ATE555137T1/de

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
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0368—By speed of fluid
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2514—Self-proportioning flow systems
    • Y10T137/2521—Flow comparison or differential response
    • Y10T137/2529—With electrical controller
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/2564—Plural inflows
    • Y10T137/2572—One inflow supplements another
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/265—Plural outflows
    • Y10T137/2657—Flow rate responsive
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2703—Flow rate responsive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerisation Methods In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Catalysts (AREA)
  • Furan Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Sludge (AREA)
AT09759318T 2008-06-04 2009-06-03 Flussteiler für einen schlammkatalysator und verfahren zu seiner verwendung ATE555137T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13086708P 2008-06-04 2008-06-04
PCT/US2009/046093 WO2009149159A1 (en) 2008-06-04 2009-06-03 Slurry catalyst flow splitters and methods of using the same

Publications (1)

Publication Number Publication Date
ATE555137T1 true ATE555137T1 (de) 2012-05-15

Family

ID=40886164

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09759318T ATE555137T1 (de) 2008-06-04 2009-06-03 Flussteiler für einen schlammkatalysator und verfahren zu seiner verwendung

Country Status (9)

Country Link
US (2) US7980264B2 (de)
EP (1) EP2283049B1 (de)
CN (1) CN102056948B (de)
AT (1) ATE555137T1 (de)
BR (1) BRPI0913394B1 (de)
ES (1) ES2383336T3 (de)
RU (1) RU2487894C2 (de)
TW (1) TWI433855B (de)
WO (1) WO2009149159A1 (de)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI433855B (zh) * 2008-06-04 2014-04-11 Univation Tech Llc 漿液觸媒流分流器及其使用方法
US9000114B2 (en) 2010-08-02 2015-04-07 Basell Polyolefine Gmbh Process and apparatus for mixing and splitting fluid streams
US8997775B2 (en) 2011-05-24 2015-04-07 Rohm And Haas Electronic Materials Llc Vapor delivery device, methods of manufacture and methods of use thereof
US8776821B2 (en) * 2011-05-24 2014-07-15 Rohm And Haas Electronic Materials Llc Vapor delivery device, methods of manufacture and methods of use thereof
CA2749835C (en) 2011-08-23 2018-08-21 Nova Chemicals Corporation Feeding highly active phosphinimine catalysts to a gas phase reactor
US9243325B2 (en) 2012-07-18 2016-01-26 Rohm And Haas Electronic Materials Llc Vapor delivery device, methods of manufacture and methods of use thereof
JP6186175B2 (ja) * 2013-05-27 2017-08-23 株式会社大林組 スラリー供給装置
CN103744444A (zh) * 2014-01-22 2014-04-23 无锡建苑自动控制工程研究设计有限公司 水煤浆跟踪配料控制系统
CN112969723B (zh) 2018-11-01 2023-04-28 埃克森美孚化学专利公司 通过修整的混合催化剂比的在线调节和使用其的烯烃聚合
US20220056168A1 (en) 2018-11-01 2022-02-24 Exxonmobil Chemical Patents Inc. Slurry Trim Feeder Modifications
US11976140B2 (en) 2018-11-01 2024-05-07 Exxonmobil Chemical Patents Inc. In-line trimming of dry catalyst feed
CN112969724B (zh) 2018-11-01 2023-03-21 埃克森美孚化学专利公司 混合催化剂比的在线调节和烯烃聚合
WO2020092597A1 (en) 2018-11-01 2020-05-07 Exxonmobil Chemical Patents Inc. On-line adjustment of catalysts by trim and olefin polymerization
EP4291582A1 (de) 2021-02-11 2023-12-20 ExxonMobil Chemical Patents Inc. Verfahren zur polymerisation eines oder mehrerer olefine
CN116917353A (zh) 2021-03-05 2023-10-20 埃克森美孚化学专利公司 制备和使用淤浆催化剂混合物的方法
CN115838450B (zh) * 2021-09-18 2024-03-05 中国石油化工股份有限公司 一种用于淤浆聚乙烯的制备方法

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US2715610A (en) * 1952-02-29 1955-08-16 Standard Oil Co Proportioner for chemical feed
BE552401A (de) * 1955-11-08
US2917465A (en) * 1956-04-27 1959-12-15 Phillips Petroleum Co Polymerization catalyst feed control
US3762428A (en) * 1971-11-15 1973-10-02 Ocean Systems Volumetric gas mixing system
US4112515A (en) * 1976-11-19 1978-09-05 Sandow Louis W Mixing catalyst and carrier gas for curing foundry molds and cores
US4234007A (en) * 1978-08-14 1980-11-18 Scientific Applications Incorporated Automatic liquid flow control device
US4277254A (en) * 1980-02-15 1981-07-07 Energy Systems, Incorporated Control system and apparatus for producing compatible mixtures of fuel gases
DE3407552A1 (de) * 1984-03-01 1985-09-05 Bodenseewerk Perkin Elmer Co Gasregeleinrichtung zur regelung der brenngas- und oxidanszufuhr zu einem brenner bei einem atomabsorptions-spektrometer
FR2618354B1 (fr) * 1987-07-20 1989-12-01 Sames Sa Installation de pulverisation de produit de revetement a commande manuelle et projecteur pneumatique d'un tel produit de revetement
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US5317036A (en) * 1992-10-16 1994-05-31 Union Carbide Chemicals & Plastics Technology Corporation Gas phase polymerization reactions utilizing soluble unsupported catalysts
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US5693727A (en) * 1996-06-06 1997-12-02 Union Carbide Chemicals & Plastics Technology Corporation Method for feeding a liquid catalyst to a fluidized bed polymerization reactor
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US6245868B1 (en) * 1998-05-29 2001-06-12 Univation Technologies Catalyst delivery method, a catalyst feeder and their use in a polymerization process
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TWI433855B (zh) * 2008-06-04 2014-04-11 Univation Tech Llc 漿液觸媒流分流器及其使用方法

Also Published As

Publication number Publication date
CN102056948B (zh) 2013-02-20
CN102056948A (zh) 2011-05-11
TW201012832A (en) 2010-04-01
EP2283049B1 (de) 2012-04-25
ES2383336T3 (es) 2012-06-20
EP2283049A1 (de) 2011-02-16
RU2487894C2 (ru) 2013-07-20
US20110088787A1 (en) 2011-04-21
US8281796B2 (en) 2012-10-09
WO2009149159A1 (en) 2009-12-10
RU2010154513A (ru) 2012-07-20
BRPI0913394B1 (pt) 2019-05-28
US20110232768A1 (en) 2011-09-29
BRPI0913394A2 (pt) 2015-11-24
TWI433855B (zh) 2014-04-11
US7980264B2 (en) 2011-07-19

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