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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008045172A1 (en) * 2006-10-10 2008-04-17 Univation Technologies, Llc Discharge systems and methods of using the same
CN101516918B (zh) 2006-10-10 2011-08-24 尤尼威蒂恩技术有限责任公司 从容器中除去固体的排放系统
BRPI0718752B1 (pt) * 2006-11-15 2018-04-10 Basell Poliolefine Italia S.R.L. Processo multiestágio para a polimerização de olefinas.
US20130115708A1 (en) 2010-07-16 2013-05-09 Univation Technologies, Llc Systems and Methods for Measuring Particle Accumulation on Reactor Surfaces
WO2012009215A1 (en) 2010-07-16 2012-01-19 Univation Technologies, Llc Systems and methods for measuring static charge on particulates
WO2012015898A1 (en) 2010-07-28 2012-02-02 Univation Technologies, Llc Systems and methods for measuring velocity of a particle/fluid mixture
WO2012082674A1 (en) 2010-12-17 2012-06-21 Univation Technologies, Llc Systems and methods for recovering hydrocarbons from a polyolefin purge gas product
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
CN107427801B (zh) * 2015-03-03 2021-04-27 庄信万丰处理技术股份有限公司 取出系统
CN108290132A (zh) * 2015-11-17 2018-07-17 巴斯夫欧洲公司 用于制备粉末形式的聚(甲基)丙烯酸酯的设备
US10329506B2 (en) * 2017-04-10 2019-06-25 Thermochem Recovery International, Inc. Gas-solids separation system having a partitioned solids transfer conduit
WO2018204026A1 (en) 2017-05-05 2018-11-08 Exxonmobil Chemical Patents Inc. Methods and systems for recovering volatile volatile organic compounds from a purged polymer product
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
CN117083120A (zh) * 2021-03-05 2023-11-17 埃克森美孚化学专利公司 用于使烯烃聚合系统排气的方法

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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
LU87910A1 (fr) * 1991-03-20 1992-11-16 Wurth Paul Sa Procede et dispositif de traitement de charbon en poudre dans une installation d'injection de combustibles solides
US5116940A (en) * 1991-10-30 1992-05-26 Union Carbide Chemicals & Plastics Technology Corporation Process for recycling inert particulate materials
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US7540891B2 (en) * 2003-10-31 2009-06-02 Shell Oil Company System and method for stripping toxigas from a powder
CN101107066B (zh) 2005-01-26 2010-06-09 英尼奥斯欧洲有限公司 从气相聚合反应器中取出聚合物的装置和方法
US7854793B2 (en) * 2006-06-30 2010-12-21 David Lester Rarig Pressure swing adsorption system with indexed rotatable multi-port valves
CN101516918B (zh) 2006-10-10 2011-08-24 尤尼威蒂恩技术有限责任公司 从容器中除去固体的排放系统
WO2008045172A1 (en) * 2006-10-10 2008-04-17 Univation Technologies, Llc Discharge systems and methods of using the same

Also Published As

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

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