JPH11503099A - 非機械式バルブ - Google Patents

非機械式バルブ

Info

Publication number
JPH11503099A
JPH11503099A JP8529793A JP52979396A JPH11503099A JP H11503099 A JPH11503099 A JP H11503099A JP 8529793 A JP8529793 A JP 8529793A JP 52979396 A JP52979396 A JP 52979396A JP H11503099 A JPH11503099 A JP H11503099A
Authority
JP
Japan
Prior art keywords
valve
solids
flow
gas
legs
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP8529793A
Other languages
English (en)
Japanese (ja)
Inventor
ジョン ハーディ，グレゴリー
ジェームズ ドライ，ロッド
ジョン ビービイ，コリン
Original Assignee
テクノロジカル リソーシズ プロプライエタリー リミテッド
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 テクノロジカル リソーシズ プロプライエタリー リミテッド filed Critical テクノロジカル リソーシズ プロプライエタリー リミテッド
Publication of JPH11503099A publication Critical patent/JPH11503099A/ja
Pending legal-status Critical Current

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
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C10/00—Fluidised bed combustion apparatus
    • F23C10/18—Details; Accessories

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Pipeline Systems (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
JP8529793A 1995-04-07 1996-04-04 非機械式バルブ Pending JPH11503099A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPN2273A AUPN227395A0 (en) 1995-04-07 1995-04-07 A non-mechanical valve
AU2273 1995-04-07
PCT/AU1996/000196 WO1996031418A1 (fr) 1995-04-07 1996-04-04 Vanne non mecanique

Publications (1)

Publication Number Publication Date
JPH11503099A true JPH11503099A (ja) 1999-03-23

Family

ID=3786625

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8529793A Pending JPH11503099A (ja) 1995-04-07 1996-04-04 非機械式バルブ

Country Status (11)

Country Link
EP (1) EP0819092A4 (fr)
JP (1) JPH11503099A (fr)
KR (1) KR19980703492A (fr)
CN (1) CN1181052A (fr)
AR (1) AR001572A1 (fr)
AU (1) AUPN227395A0 (fr)
BR (1) BR9604841A (fr)
CA (1) CA2217503A1 (fr)
TW (1) TW334506B (fr)
WO (1) WO1996031418A1 (fr)
ZA (1) ZA962796B (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2161172B1 (es) * 1999-10-22 2002-10-01 Univ Madrid Complutense Dispositivo neumatico para controlar el flujo de solidos granulares.
US8753044B2 (en) 2008-06-09 2014-06-17 Uop Llc L-valve construction for controlling solids flow in a liquid medium using standard pipe fittings
CN107531430B (zh) * 2015-06-24 2020-07-28 环球油品公司 一种用于输送催化剂的设备
WO2017137392A1 (fr) * 2016-02-12 2017-08-17 Reel Alesa Sas Dispositif et procédé pour transport de matériaux en poudre en phase hyper dense
CN107606242B (zh) * 2017-09-20 2024-05-03 南京高正农用化工有限公司 农药颗粒剂气流喷撒混合调节阀
CN109879057B (zh) * 2019-03-01 2024-07-26 成都瑞柯林工程技术有限公司 粉体流化结构及装置
EP3990577A1 (fr) * 2019-08-05 2022-05-04 SABIC Global Technologies, B.V. Boucle d'étanchéité sur premier pied plongeant d'étage de réacteur pour réduire le transfert d'hydrocarbures vers un extracteur pour craquage catalytique de naphta
WO2025133439A1 (fr) * 2023-12-22 2025-06-26 Metso Metals Oy Système et procédé de transport de matériau

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2267965A1 (en) * 1974-04-18 1975-11-14 Guyot Jacques Pneumatic conveyor for granular material - has accelerators along discharge line and aeration cap on silo base
FR2286682A1 (fr) * 1974-10-01 1976-04-30 Bonvillain Et E Ronceray Ets Elevateur-refroidisseur pour sable sec de fonderie
DE2657677C3 (de) * 1976-12-20 1979-11-15 Mittelmann Gmbh & Co Kg, 5928 Laasphe Verfahren und Vorrichtung zur pneumatischen Förderung von Schüttgütern, zähfließenden Massen, Schlämmen o.dgl. in einer rohrförmigen Förderrinne
SE7707545L (sv) * 1977-06-29 1978-12-30 Nordisk Fluidbeddforgasning Ha Anordning for reglerbar utmatning av ett flode av partikelformigt material i fluidiserat tillstand genom en utmatningsoppning
DE4137853A1 (de) * 1991-11-16 1993-05-19 Babcock Energie Umwelt Verfahren und vorrichtung zum austragen von feststoff
JP2953229B2 (ja) * 1992-12-25 1999-09-27 日立プラント建設株式会社 低速高濃度輸送装置

Also Published As

Publication number Publication date
KR19980703492A (ko) 1998-11-05
AR001572A1 (es) 1997-11-26
BR9604841A (pt) 1998-06-16
AUPN227395A0 (en) 1995-05-04
MX9707670A (es) 1997-11-29
CN1181052A (zh) 1998-05-06
EP0819092A1 (fr) 1998-01-21
EP0819092A4 (fr) 2001-01-24
WO1996031418A1 (fr) 1996-10-10
ZA962796B (en) 1996-10-09
TW334506B (en) 1998-06-21
CA2217503A1 (fr) 1996-10-10

Similar Documents

Publication Publication Date Title
US4829912A (en) Method for controlling the particulate size distributions of the solids inventory in a circulating fluidized bed reactor
JPH11503099A (ja) 非機械式バルブ
US5480617A (en) Apparatus for continuous fluidized bed agglomeration
CA1047074A (fr) Distributeur
JP2002503195A (ja) 固形材料、顆粒材料、もしくは粉末材料を搬送するための方法並びに装置
US20100044933A1 (en) Method and plant for the heat treatment of solids containing iron oxide
CA2510791A1 (fr) Procede et installations destines au transport de solides a grains fins
JPS6124048B2 (fr)
KR20120139906A (ko) 하부루프실을 구비한 유동층 반응장치
JPH036094B2 (fr)
WO2017019464A1 (fr) Systèmes de manipulation de solides à haute température et haute pression
JP3451341B2 (ja) 固体物質を排出する方法と装置
AU693670B2 (en) A non-mechanical valve
US4573800A (en) Blender bulk feed valve
EP0864357A3 (fr) Un système de lit fluidisé pour recyclage
JP2981015B2 (ja) 循環流動層反応装置の操業方法
JPH0333701Y2 (fr)
JP3862443B2 (ja) 気相重合器における粉体抜き出し方法
JP3629708B2 (ja) 固形微粒子からなる流入流を部分流へと分割する方法およびこの方法を行う装置
JP3223727B2 (ja) 粉粒体切出し移送装置
JP2613616B2 (ja) 紛粒体の循環流動層反応炉
CA1231741A (fr) Methode de relevage hydraulique pour melange dense de particules et liquide
WO2025186652A1 (fr) Dispositif de sorption et procédé visant à séparer un composant d'un flux gazeux
JPH07117845A (ja) 固体物質を排出する方法と装置
Knowlton Nonmechanical control of solids flow in single and multi-loop systems