ZA200901471B - Discharge system to remove solids from a vessel - Google Patents

Discharge system to remove solids from a vessel

Info

Publication number
ZA200901471B
ZA200901471B ZA200901471A ZA200901471A ZA200901471B ZA 200901471 B ZA200901471 B ZA 200901471B ZA 200901471 A ZA200901471 A ZA 200901471A ZA 200901471 A ZA200901471 A ZA 200901471A ZA 200901471 B ZA200901471 B ZA 200901471B
Authority
ZA
South Africa
Prior art keywords
vessel
discharge system
remove solids
solids
remove
Prior art date
Application number
ZA200901471A
Other languages
English (en)
Inventor
W Scott Hamilton
Robert G Aronson
Randall L Force
Dung P Le
Mark W Blood
Gerardo Corona
Thomas A Maliszewski
William K Lutz
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=37841913&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ZA200901471(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Univation Tech Llc filed Critical Univation Tech Llc
Publication of ZA200901471B publication Critical patent/ZA200901471B/xx

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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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
    • B01J3/00—Processes of utilising sub-atmospheric or super-atmospheric pressure to effect chemical or physical change of matter; Apparatus therefor
    • B01J3/02—Feed or outlet devices therefor
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/1809—Controlling processes
    • 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/36—Arrangements of containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/34—Details
    • B65G53/52—Adaptations of pipes or tubes
    • B65G53/56—Switches

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
ZA200901471A 2006-10-10 2009-03-02 Discharge system to remove solids from a vessel ZA200901471B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US85055206P 2006-10-10 2006-10-10

Publications (1)

Publication Number Publication Date
ZA200901471B true ZA200901471B (en) 2010-07-28

Family

ID=37841913

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA200901471A ZA200901471B (en) 2006-10-10 2009-03-02 Discharge system to remove solids from a vessel
ZA200901525A ZA200901525B (en) 2006-10-10 2009-03-03 Discharge systems and methods of using the same

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA200901525A ZA200901525B (en) 2006-10-10 2009-03-03 Discharge systems and methods of using the same

Country Status (15)

Country Link
US (1) US9039333B2 (fr)
EP (1) EP2074151A4 (fr)
JP (1) JP2010505621A (fr)
KR (1) KR20090086549A (fr)
CN (2) CN101516918B (fr)
AU (1) AU2007307285A1 (fr)
BR (1) BRPI0719833A2 (fr)
CA (1) CA2662634A1 (fr)
CL (1) CL2007002840A1 (fr)
MX (1) MX2009003788A (fr)
MY (1) MY162143A (fr)
RU (1) RU2438771C2 (fr)
TW (1) TW200900421A (fr)
WO (1) WO2008045173A2 (fr)
ZA (2) ZA200901471B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2007307285A1 (en) 2006-10-10 2008-04-17 Univation Technologies, Llc Discharge system to remove solids from a vessel
US8129486B2 (en) * 2006-10-10 2012-03-06 Univation Technologies, Llc Discharge systems and methods of using the same
WO2008058839A2 (fr) * 2006-11-15 2008-05-22 Basell Poliolefine Italia S.R.L. Processus en plusieurs étapes destinés à la polymérisation d'oléfines
WO2012009215A1 (fr) 2010-07-16 2012-01-19 Univation Technologies, Llc Systèmes et procédés pour mesurer la charge statique portée par des particules
EP2593217B1 (fr) 2010-07-16 2014-07-02 Univation Technologies, LLC Systèmes et procédés de mesure d'accumulation de particules sur les surfaces d'un réacteur
WO2012015898A1 (fr) 2010-07-28 2012-02-02 Univation Technologies, Llc Systèmes et procédés pour mesurer la vitesse d'un mélange particule/fluide
CN103298842B (zh) 2010-12-17 2016-08-31 尤尼威蒂恩技术有限责任公司 从聚烯烃吹扫气体产物回收烃的系统以及方法
CN105617952B (zh) * 2014-11-06 2019-08-20 中国石油化工股份有限公司 一种流化床反应器的出料系统及方法
EP3265220B1 (fr) * 2015-03-03 2019-06-12 Johnson Matthey Process Technologies, Inc. Système d'extraction
US10683371B2 (en) * 2015-11-17 2020-06-16 Basf Se Device for producing poly(meth)acrylate in powder form
US10329506B2 (en) * 2017-04-10 2019-06-25 Thermochem Recovery International, Inc. Gas-solids separation system having a partitioned solids transfer conduit
WO2018204026A1 (fr) 2017-05-05 2018-11-08 Exxonmobil Chemical Patents Inc. Procédés et systèmes pour la récupération de composés organiques volatils à partir d'un produit polymère purgé
CN110387268B (zh) * 2018-04-17 2025-04-01 中国科学院工程热物理研究所 用于流化床气化炉的排渣装置和排渣方法
TWI719758B (zh) * 2019-12-13 2021-02-21 財團法人金屬工業研究發展中心 攜帶式殘留應力檢測裝置及其檢測方法
WO2022187791A1 (fr) * 2021-03-05 2022-09-09 Exxonmobil Chemical Patents Inc. Processus de mise à l'air libre de systèmes de polymérisation d'oléfines
CN116249580A (zh) * 2021-10-08 2023-06-09 株式会社Lg化学 反应溶液转移系统
US20240173660A1 (en) * 2022-11-29 2024-05-30 Chevron Phillips Chemical Company Lp Systems and techniques for polymer product withdrawal
CN119140012B (zh) * 2023-06-15 2026-03-17 中国石油化工股份有限公司 一种流化床反应器排料系统、方法及电子设备
CN119140011A (zh) * 2023-06-15 2024-12-17 中国石油化工股份有限公司 流化床反应器排料系统及方法

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US3434968A (en) * 1966-05-12 1969-03-25 Broadway Res & Dev Corp Method and apparatus for clarifying water
US4003712A (en) 1970-07-29 1977-01-18 Union Carbide Corporation Fluidized bed reactor
US3720351A (en) * 1971-05-06 1973-03-13 Babcock & Wilcox Co Pulverized fuel delivery system for a blast furnace
DE2434526C2 (de) * 1974-07-18 1983-01-13 Shell Internationale Research Maatschappij B.V., 2501 's-Gravenhage Verfahren und Einrichtung zum Einführen feinzerteilten festen Brennstoffes in einen unter erhöhtem Druck stehenden Vergasungsraum
US4018671A (en) * 1975-01-14 1977-04-19 Marathon Oil Company Intermittent catalyst addition system
US4027920A (en) * 1975-10-14 1977-06-07 The Babcock & Wilcox Company Distributor
US4380960A (en) * 1978-10-05 1983-04-26 Dickinson Norman L Pollution-free low temperature slurry combustion process utilizing the super-critical state
US4621952A (en) * 1981-07-28 1986-11-11 Union Carbide Corporation Fluidized bed discharge process
FR2594548B1 (fr) 1986-02-19 1989-05-19 Bp Chimie Sa Procede et dispositif pour detecter des anomalies dans un lit fluidise et application aux reacteurs a lit fluidise de polymerisation d'alphaolefines en phase gazeuse
FR2599991B1 (fr) 1986-06-16 1993-04-02 Bp Chimie Sa Evacuation de produits presents dans un reacteur de polymerisation d'alpha-olefines en lit fluidise
US4838898A (en) * 1988-06-30 1989-06-13 Shell Oil Company Method of removal and disposal of fly ash from a high-temperature, high-pressure synthesis gas stream
FR2642429B1 (fr) 1989-01-31 1991-04-19 Bp Chimie Sa Procede et appareil de polymerisation d'olefines en phase gazeuse dans un reacteur a lit fluidise
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US6472483B1 (en) * 2000-02-28 2002-10-29 Union Carbide Chemicals & Plastics Technology Corporation Dry product discharge from a gas phase polymerization reactor operating in the condensing mode
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EP1678280B1 (fr) * 2003-10-31 2021-04-21 Air Products and Chemicals, Inc. Procédé d'élimination de gaz toxique dans des particules
EP1855791A1 (fr) 2005-01-26 2007-11-21 Ineos Europe Limited Dispositif et procédé pour évacuer des polymères d'un réacteur de polymérisation en phase gazeuse
US7854793B2 (en) * 2006-06-30 2010-12-21 David Lester Rarig Pressure swing adsorption system with indexed rotatable multi-port valves
US8129486B2 (en) 2006-10-10 2012-03-06 Univation Technologies, Llc Discharge systems and methods of using the same
AU2007307285A1 (en) 2006-10-10 2008-04-17 Univation Technologies, Llc Discharge system to remove solids from a vessel

Also Published As

Publication number Publication date
ZA200901525B (en) 2010-03-31
CN101522721B (zh) 2012-02-08
EP2074151A2 (fr) 2009-07-01
JP2010505621A (ja) 2010-02-25
WO2008045173A3 (fr) 2008-07-31
MX2009003788A (es) 2009-06-19
CN101516918B (zh) 2011-08-24
CN101522721A (zh) 2009-09-02
MY162143A (en) 2017-05-31
BRPI0719833A2 (pt) 2014-02-04
AU2007307285A1 (en) 2008-04-17
RU2438771C2 (ru) 2012-01-10
US20100143050A1 (en) 2010-06-10
EP2074151A4 (fr) 2009-11-11
US9039333B2 (en) 2015-05-26
CN101516918A (zh) 2009-08-26
CA2662634A1 (fr) 2008-04-17
WO2008045173A2 (fr) 2008-04-17
RU2009117678A (ru) 2010-11-20
CL2007002840A1 (es) 2008-05-09
TW200900421A (en) 2009-01-01
KR20090086549A (ko) 2009-08-13

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