FI861994A0 - Gasfoerdelningsskiva foer fluidisering. - Google Patents

Gasfoerdelningsskiva foer fluidisering.

Info

Publication number
FI861994A0
FI861994A0 FI861994A FI861994A FI861994A0 FI 861994 A0 FI861994 A0 FI 861994A0 FI 861994 A FI861994 A FI 861994A FI 861994 A FI861994 A FI 861994A FI 861994 A0 FI861994 A0 FI 861994A0
Authority
FI
Finland
Prior art keywords
gasfoerdelningsskiva
fluidisering
foer
gasfoerdelningsskiva foer
foer fluidisering
Prior art date
Application number
FI861994A
Other languages
English (en)
Other versions
FI861994A (fi
FI82391C (fi
FI82391B (fi
Inventor
Charles Raufast
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of FI861994A0 publication Critical patent/FI861994A0/fi
Publication of FI861994A publication Critical patent/FI861994A/fi
Application granted granted Critical
Publication of FI82391B publication Critical patent/FI82391B/fi
Publication of FI82391C publication Critical patent/FI82391C/fi

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
    • B01J8/18—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
    • B01J8/44—Fluidisation grids
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/16—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by suspending the powder material in a gas, e.g. in fluidised beds or as a falling curtain
    • 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
    • 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
    • B65G53/04—Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16—Gas pressure systems operating with fluidisation of the materials
    • B65G53/18—Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/22—Gas pressure systems operating with fluidisation of the materials through a porous wall the systems comprising a reservoir, e.g. a bunker
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/463—Gasification of granular or pulverulent flues in suspension in stationary fluidised beds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/48—Apparatus; Plants
    • C10J3/50—Fuel charging devices
    • C10J3/503—Fuel charging devices for gasifiers with stationary fluidised bed
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/46—Gasification of granular or pulverulent flues in suspension
    • C10J3/54—Gasification of granular or pulverulent fuels by the Winkler technique, i.e. by fluidisation
    • C10J3/56—Apparatus; Plants
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J3/00—Production of combustible gases containing carbon monoxide from solid carbonaceous fuels
    • C10J3/72—Other features
    • C10J3/74—Construction of shells or jackets
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0913—Carbonaceous raw material
    • C10J2300/093—Coal
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/09—Details of the feed, e.g. feeding of spent catalyst, inert gas or halogens
    • C10J2300/0983—Additives
    • C10J2300/0986—Catalysts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10J—PRODUCTION OF PRODUCER GAS, WATER-GAS, SYNTHESIS GAS FROM SOLID CARBONACEOUS MATERIAL, OR MIXTURES CONTAINING THESE GASES; CARBURETTING AIR OR OTHER GASES
    • C10J2300/00—Details of gasification processes
    • C10J2300/16—Integration of gasification processes with another plant or parts within the plant
    • C10J2300/164—Integration of gasification processes with another plant or parts within the plant with conversion of synthesis gas
    • C10J2300/1656—Conversion of synthesis gas to chemicals
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S118/00—Coating apparatus
    • Y10S118/05—Fluidized bed

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Polymerisation Methods In General (AREA)
FI861994A 1985-05-13 1986-05-13 Flytbaeddsanordning. FI82391C (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8507180A FR2581564B1 (fr) 1985-05-13 1985-05-13 Appareil a lit fluidise comportant une grille de fluidisation a plusieurs pentes
FR8507180 1985-05-13

Publications (4)

Publication Number Publication Date
FI861994A0 true FI861994A0 (fi) 1986-05-13
FI861994A FI861994A (fi) 1986-11-14
FI82391B FI82391B (fi) 1990-11-30
FI82391C FI82391C (fi) 1991-03-11

Family

ID=9319196

Family Applications (1)

Application Number Title Priority Date Filing Date
FI861994A FI82391C (fi) 1985-05-13 1986-05-13 Flytbaeddsanordning.

Country Status (10)

Country Link
US (1) US5082634A (fi)
EP (1) EP0202076B1 (fi)
JP (1) JPH0640950B2 (fi)
KR (1) KR930006679B1 (fi)
CA (1) CA1282227C (fi)
DE (1) DE3664570D1 (fi)
ES (1) ES297094Y (fi)
FI (1) FI82391C (fi)
FR (1) FR2581564B1 (fi)
MY (1) MY100769A (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US5171541A (en) * 1986-06-16 1992-12-15 Bp Chemicals Limited Fluidized bed discharge process
US5175942A (en) * 1991-07-19 1993-01-05 Gte Products Corporation Method for fluidized bed discharge
EP0549252A1 (en) * 1991-12-23 1993-06-30 BP Chemicals Limited Process for the gas-phase polymerisation of alpha-olefins in a fluidized-bed reactor
US5322670A (en) * 1992-10-20 1994-06-21 Ethyl Corporation Product recovery tube assembly
EP0800860B1 (de) * 1996-04-09 2001-11-14 Bayer Ag Verfahren und Vorrichtung zur Agglomeration von hydrolyseempfindlichen Stoffen mittels Wasserdampf
BE1011332A3 (fr) * 1997-08-20 1999-07-06 Solvay Dispositif de dechargement d'un reacteur de polymerisation a lit fluidise.
CN1191114C (zh) 1998-05-15 2005-03-02 埃林纳克股份有限公司 气相流化床反应器
DE19825589A1 (de) 1998-06-09 1999-12-16 Elenac Gmbh Gasphasenwirbelschichtreaktor
ES2234649T3 (es) * 1999-08-17 2005-07-01 Unilever N.V. Aparato para extraer un componente fluido de materiales solidos en particulas.
US8063158B2 (en) * 2003-08-07 2011-11-22 Westlake Longview Corp. Polymerization process and associated apparatus
JP4738780B2 (ja) * 2004-09-13 2011-08-03 株式会社日本アルミ 粉粒体の流動循環装置
US7253239B2 (en) * 2004-10-29 2007-08-07 Westlake Longview Corporation Method for preventing or inhibiting fouling in a gas-phase polyolefin polymerization process
CN101346174B (zh) * 2005-12-23 2011-07-13 巴塞尔聚烯烃意大利有限责任公司 用于烯烃聚合的气相方法和装置
DE202006012634U1 (de) * 2006-08-16 2007-12-27 DIOSNA Dierks & Söhne GmbH Wirbelschichtanlage
WO2008066843A1 (en) * 2006-11-30 2008-06-05 Westlake Longview Corporation Gas distribution plate for fluidized-bed olefin polymerization reactors equipped with flowrate or pressure sensors to detect grid fouling
US8129482B2 (en) * 2008-02-27 2012-03-06 Westlake Longview Corporation Method of preventing or reducing polymer agglomeration on grid in fluidized-bed reactors
US8124697B2 (en) * 2008-02-27 2012-02-28 Westlake Longview Corporation Method of preventing or reducing agglomeration on grid in fluidized-bed vessel
JP5256811B2 (ja) * 2008-03-25 2013-08-07 株式会社Ｉｈｉ ガス発生炉のパージ方法及び装置
CA2886345C (en) * 2012-12-04 2018-10-23 Nestec S.A. Apparatus and method for transferring and pressurizing powder
CN104178224B (zh) * 2014-08-07 2017-04-05 新奥科技发展有限公司 一种气体分布器、气化炉及含碳物料气化方法
DE102015117070A1 (de) * 2015-10-07 2017-04-13 M-Tec Mathis Technik Gmbh Verfahren und Fördervorrichtung zur Förderung eines Mediums
US10214448B2 (en) * 2016-05-10 2019-02-26 Carbon Engineering Ltd. High temperature hydrator
CN113039212B (zh) 2018-11-01 2023-04-14 埃克森美孚化学专利公司 干燥催化剂进料的管线内修整
CN114749101B (zh) * 2022-04-29 2023-10-31 青岛百洋制药有限公司 一种用于微丸包衣的流化床及其流化工艺

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US924489A (en) * 1908-10-19 1909-06-08 Thomas Francies Mcandrews Semaphore-controller.
US2924489A (en) * 1954-11-09 1960-02-09 Beckmann Heinrich Process and apparatus for conveying finely divided material
BE554203A (fi) * 1956-01-19
CH406980A (de) * 1964-01-13 1966-01-31 Buehler Ag Geb Silo für Schüttgüter
US3403941A (en) * 1967-01-23 1968-10-01 Fuller Co Pneumatic conveying system
US3829983A (en) * 1971-10-27 1974-08-20 Phillips Petroleum Co Grid plate
JPS5850042B2 (ja) * 1972-06-02 1983-11-08 芳正 大村 高周波励振による弛張発振器
US4062656A (en) * 1976-05-12 1977-12-13 Exxon Research And Engineering Company Fluidized bed apparatus
FR2405961A1 (fr) 1977-10-12 1979-05-11 Naphtachimie Sa Procede de copolymerisation d'olefines en phase gazeuse en presence d'un lit fluidise de copolymere et d'un catalyseur contenant du titane et du magnesium
US4359326A (en) * 1979-04-26 1982-11-16 Hydrocarbon Research, Inc. Fluidized bed reactor apparatus and related gasification system
US4330502A (en) * 1980-06-16 1982-05-18 A. Ahlstrom Osakeyhtio Fluidized bed reactor
FR2522281B1 (fr) * 1982-02-26 1986-02-07 Bp Chimie Sa Dispositif et procede pour la vidange, par le fond, d'un reacteur de polymerisation a lit fluidise
FR2533937B1 (fr) * 1982-10-04 1985-10-11 Inst Francais Du Petrole Procede et dispositif d'hydroconversion d'hydrocarbures

Also Published As

Publication number Publication date
FI861994A (fi) 1986-11-14
MY100769A (en) 1991-02-14
US5082634A (en) 1992-01-21
FI82391C (fi) 1991-03-11
ES297094Y (es) 1989-11-01
JPS61283334A (ja) 1986-12-13
KR860008797A (ko) 1986-12-18
KR930006679B1 (ko) 1993-07-22
JPH0640950B2 (ja) 1994-06-01
FR2581564B1 (fr) 1993-05-07
FR2581564A1 (fr) 1986-11-14
ES297094U (es) 1989-04-01
CA1282227C (en) 1991-04-02
FI82391B (fi) 1990-11-30
EP0202076B1 (en) 1989-07-26
DE3664570D1 (en) 1989-08-31
EP0202076A1 (en) 1986-11-20

Similar Documents

Publication Publication Date Title
NO865244D0 (no) Smoerefett.
FI863340A0 (fi) Mjuka behaollare foer bulkvara.
FI854571A (fi) Upprullningsanordning.
ATE55980T1 (de) 2-hydroxy-3-phenoxypropylamine.
DE3685936T2 (de) Photodensitometer.
FI852684L (fi) Gymnastikredskap.
FI880973A0 (fi) Injektionsanordning.
FI861994A (fi) Gasfoerdelningsskiva foer fluidisering.
FI863140A (fi) Avbarkningsmaskin.
ATE50243T1 (de) Fluorbenzylester.
FI873733A (fi) Plombering.
FI861888A0 (fi) Gaffel- och armmekanism foer en sopcontainer.
NO863489L (no) Beltekjoeretoey.
NO864069D0 (no) Vaggeskivepumpe.
FI852498L (fi) Styv tablett.
FI862145A (fi) Luftningsanordning foer vaetskor.
FI863584A (fi) Elektrisk utfaellningselektrod.
FI874728A0 (fi) Anordning foer baotsegel.
FI864035A (fi) Elektrisk anslutning.
ATE59382T1 (de) Cyclohexanalkansaeuren.
NO863923L (no) Blikk-boeyetang.
FI854138A0 (fi) Trycksatt virvelbaeddspanna.
FI853885A0 (fi) Flaskkorg.
FI851252L (fi) Transportmedel.
ATE48748T1 (de) Streubuechse.

Legal Events

Date Code Title Description
MM Patent lapsed
MM Patent lapsed

Owner name: BP CHEMICALS LIMITED