PT2350138E - Sistemas que utilizam caudal mássico promovendo a inserção com purga de gás e métodos do mesmo - Google Patents

Sistemas que utilizam caudal mássico promovendo a inserção com purga de gás e métodos do mesmo

Info

Publication number
PT2350138E
PT2350138E PT97488969T PT09748896T PT2350138E PT 2350138 E PT2350138 E PT 2350138E PT 97488969 T PT97488969 T PT 97488969T PT 09748896 T PT09748896 T PT 09748896T PT 2350138 E PT2350138 E PT 2350138E
Authority
PT
Portugal
Prior art keywords
systems
methods
mass flow
gas purging
flow promoting
Prior art date
Application number
PT97488969T
Other languages
English (en)
Inventor
William J Blickley
Mark W Blood
Glenn W Baldwin
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
Publication of PT2350138E publication Critical patent/PT2350138E/pt

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/085Feeding reactive fluids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D45/00Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J12/00Chemical processes in general for reacting gaseous media with gaseous media; Apparatus specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/005Separating solid material from the gas/liquid stream
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/01Processes of polymerisation characterised by special features of the polymerisation apparatus used
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00Post-polymerisation treatments
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00Post-polymerisation treatments
    • C08F6/001Removal of residual monomers by physical means
    • C08F6/005Removal of residual monomers by physical means from solid polymers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F6/00Post-polymerisation treatments
    • C08F6/06Treatment of polymer solutions
    • C08F6/10Removal of volatile materials, e.g. solvents
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B17/00Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
    • F26B17/12Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft
    • F26B17/14Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas
    • F26B17/1408Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material
    • F26B17/1425Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed solely by gravity, i.e. the material moving through a substantially vertical drying enclosure, e.g. shaft the materials moving through a counter-current of gas the gas being supplied and optionally extracted through ducts extending into the moving stack of material the ducts being perforated and arranged vertically

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Separation By Absorption (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Polyesters Or Polycarbonates (AREA)
  • Chemical Vapour Deposition (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Drying Of Solid Materials (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
PT97488969T 2008-11-26 2009-10-23 Sistemas que utilizam caudal mássico promovendo a inserção com purga de gás e métodos do mesmo PT2350138E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US20026108P 2008-11-26 2008-11-26

Publications (1)

Publication Number Publication Date
PT2350138E true PT2350138E (pt) 2013-02-11

Family

ID=41651399

Family Applications (1)

Application Number Title Priority Date Filing Date
PT97488969T PT2350138E (pt) 2008-11-26 2009-10-23 Sistemas que utilizam caudal mássico promovendo a inserção com purga de gás e métodos do mesmo

Country Status (11)

Country Link
US (1) US8470082B2 (pt)
EP (1) EP2350138B1 (pt)
JP (1) JP5341203B2 (pt)
KR (1) KR101646807B1 (pt)
CN (1) CN102216339B (pt)
BR (1) BRPI0921370B1 (pt)
ES (1) ES2398945T3 (pt)
MX (1) MX2011005603A (pt)
PT (1) PT2350138E (pt)
RU (1) RU2515898C2 (pt)
WO (1) WO2010062526A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101800271B1 (ko) * 2011-08-08 2017-12-20 에스케이실트론 주식회사 로드락 챔버
JP5764826B2 (ja) * 2012-06-13 2015-08-19 日本ポリプロ株式会社 ポリマー粉体の乾燥装置及びそれを用いたポリマーの製造方法
CN103148692B (zh) * 2013-04-07 2015-05-27 郑州长城冶金设备有限公司 一种立式型煤干燥机
DE102013105674A1 (de) * 2013-06-03 2014-12-04 L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Schachtreaktor
EP3142781B1 (en) * 2014-05-12 2023-10-11 Univation Technologies, LLC Systems and methods using an insert assembly with stacked gas flow gaps
CN108350120A (zh) * 2015-11-05 2018-07-31 埃克森美孚化学专利公司 聚合物净化的控制方法与系统
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
US11208506B2 (en) 2017-07-26 2021-12-28 Exxonmobil Chemical Patents Inc. Removal of unreacted monomers and other materials from polyolefin product particles
LU100534B1 (en) * 2017-12-07 2019-06-12 Wurth Paul Sa Drying hopper as well as grinding and drying plant comprising such
CN108981367B (zh) * 2018-06-12 2020-06-02 成都斯力康科技股份有限公司 金属硅微波冶炼用干燥设备
USD882186S1 (en) * 2018-12-18 2020-04-21 Zaxe Technologies Inc. Automatic animal feeder
WO2024025742A1 (en) 2022-07-25 2024-02-01 Exxonmobil Chemical Patents Inc. Purged polymer, process and apparatus for production thereof

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GB141468A (en) * 1919-03-01 1920-04-22 John Charles Brian Vertical drying kiln
US1415830A (en) * 1922-01-06 1922-05-09 Michael M Fredel Agitator
SU125797A1 (ru) * 1959-05-12 1959-11-30 Г.М. Бородина Способ получени сернистого селена
US3198492A (en) * 1962-09-17 1965-08-03 Fuller Co Blending apparatus
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US3797707A (en) * 1971-04-20 1974-03-19 Jenike And Johanson Inc Bins for storage and flow of bulk solids
US3751009A (en) * 1972-03-02 1973-08-07 Mc Hugh J Motionless mixing device
DE2219397C3 (de) * 1972-04-20 1975-07-24 Bayer Ag, 5090 Leverkusen Behälter zum pneumatischen Mischen von pulvrigem oder körnigem Gut
US3920624A (en) * 1974-01-14 1975-11-18 Du Pont Process for stripping residual solvent from polymer pellets and apparatus
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Also Published As

Publication number Publication date
US8470082B2 (en) 2013-06-25
RU2515898C2 (ru) 2014-05-20
EP2350138B1 (en) 2012-11-14
KR101646807B1 (ko) 2016-08-08
BRPI0921370B1 (pt) 2019-09-24
MX2011005603A (es) 2011-08-15
JP2012509981A (ja) 2012-04-26
KR20110099265A (ko) 2011-09-07
BRPI0921370A2 (pt) 2016-07-26
RU2011126241A (ru) 2013-01-10
US20110219952A1 (en) 2011-09-15
EP2350138A1 (en) 2011-08-03
ES2398945T3 (es) 2013-03-22
WO2010062526A1 (en) 2010-06-03
CN102216339B (zh) 2016-08-31
JP5341203B2 (ja) 2013-11-13
CN102216339A (zh) 2011-10-12

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