ES2108217T3 - Procedimiento de fluidizacion y un inyector de fluidizacion y refrigeracion para utilizar en el mismo. - Google Patents

Procedimiento de fluidizacion y un inyector de fluidizacion y refrigeracion para utilizar en el mismo.

Info

Publication number
ES2108217T3
ES2108217T3 ES93302859T ES93302859T ES2108217T3 ES 2108217 T3 ES2108217 T3 ES 2108217T3 ES 93302859 T ES93302859 T ES 93302859T ES 93302859 T ES93302859 T ES 93302859T ES 2108217 T3 ES2108217 T3 ES 2108217T3
Authority
ES
Spain
Prior art keywords
fluidization
procedure
air
refrigeration injector
nozzles
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.)
Expired - Lifetime
Application number
ES93302859T
Other languages
English (en)
Inventor
Iqbal Fazaleabas Abdulally
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Foster Wheeler Energy Corp
Original Assignee
Foster Wheeler Energy Corp
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 Foster Wheeler Energy Corp filed Critical Foster Wheeler Energy Corp
Application granted granted Critical
Publication of ES2108217T3 publication Critical patent/ES2108217T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • 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
    • B01J8/1818—Feeding of the fluidising gas
    • 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
    • F23C10/20—Inlets for fluidisation air, e.g. grids; Bottoms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
    • F27B15/02—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B15/10—Arrangements of air or gas supply devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • F27D2009/007—Cooling of charges therein
    • F27D2009/0081—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge)
    • F27D2009/0083—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge) the fluid being water
    • F27D2009/0086—Cooling of charges therein the cooling medium being a fluid (other than a gas in direct or indirect contact with the charge) the fluid being water applied in spray form

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

SE DESCRIBE UN SISTEMA DE LECHO FLUIDIFICADO EN EL QUE UNA PLACA (24) SE DISPONE EN UN RECINTO (10) Y SE ADAPTA PARA SOPORTAR UN MATERIAL EN PARTICULAR (22). UNA DIVERSIDAD DE BOQUILLAS (36) ESTAN SUJETAS A LA PLACA (24) PARA RECIBIR AIRE DEL SECTOR DE VACIO (26) Y EXISTEN ELEMENTOS (40) ASOCIADOS CON CADA UNA DE DICHAS BOQUILLAS (36) PARA RECIBIR AGUA Y AIRE, Y DIRIGIR ESTE AGUA Y ESTE AIRE AL MATERIAL EN CUESTION (22), PARA FLUIDIFICARLO Y REFRIGERARLO.
ES93302859T 1992-04-20 1993-04-14 Procedimiento de fluidizacion y un inyector de fluidizacion y refrigeracion para utilizar en el mismo. Expired - Lifetime ES2108217T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/870,848 US5372791A (en) 1992-04-20 1992-04-20 Fluidized bed system and a fluidization and cooling nozzle for use therein

Publications (1)

Publication Number Publication Date
ES2108217T3 true ES2108217T3 (es) 1997-12-16

Family

ID=25356186

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93302859T Expired - Lifetime ES2108217T3 (es) 1992-04-20 1993-04-14 Procedimiento de fluidizacion y un inyector de fluidizacion y refrigeracion para utilizar en el mismo.

Country Status (8)

Country Link
US (1) US5372791A (es)
EP (1) EP0567264B1 (es)
JP (1) JP2551518B2 (es)
KR (1) KR100244591B1 (es)
CN (1) CN1035239C (es)
CA (1) CA2092765A1 (es)
ES (1) ES2108217T3 (es)
MX (1) MX9302162A (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4344593C1 (de) * 1993-12-24 1995-02-16 Somos Gmbh Vorrichtung zum Trocknen von Schüttgut
US5575086A (en) * 1994-09-16 1996-11-19 Combustion Engineering, Inc. Fluidized bed with improved nozzle construction
US5588974A (en) * 1995-04-04 1996-12-31 Exxon Research And Engineering Company Process, and apparatus, for the injection of preheated oxygen into a high temperature reactor
KR100510880B1 (ko) * 1998-12-18 2006-01-27 삼성엔지니어링 주식회사 분산 노즐 및 이를 이용한 유동층 반응기
KR20000045067A (ko) * 1998-12-30 2000-07-15 양인모 유동층을 이용한 미립자 혼합 및 공급장치
CN1114479C (zh) * 2000-06-02 2003-07-16 清华大学 分隔式分布板双射流管射流流化床
US7275644B2 (en) 2004-10-12 2007-10-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US8579999B2 (en) 2004-10-12 2013-11-12 Great River Energy Method of enhancing the quality of high-moisture materials using system heat sources
US7540384B2 (en) 2004-10-12 2009-06-02 Great River Energy Apparatus and method of separating and concentrating organic and/or non-organic material
US8062410B2 (en) 2004-10-12 2011-11-22 Great River Energy Apparatus and method of enhancing the quality of high-moisture materials and separating and concentrating organic and/or non-organic material contained therein
US7987613B2 (en) 2004-10-12 2011-08-02 Great River Energy Control system for particulate material drying apparatus and process
US8523963B2 (en) 2004-10-12 2013-09-03 Great River Energy Apparatus for heat treatment of particulate materials
KR100843601B1 (ko) * 2005-12-28 2008-07-03 주식회사 엘지화학 유동층 반응장치
US7464669B2 (en) * 2006-04-19 2008-12-16 Babcock & Wilcox Power Generation Group, Inc. Integrated fluidized bed ash cooler
EP2101908A1 (en) * 2006-11-30 2009-09-23 Westlake Longview Corporation Gas distribution plate for fluidized-bed olefin polymerization reactors equipped with flowrate or pressure sensors to detect grid fouling
CN101311626B (zh) * 2007-05-25 2012-03-14 巴布考克及威尔考克斯公司 整体式流化床灰冷却器
US20110283991A1 (en) * 2008-03-11 2011-11-24 Peter Falcone System and method for flameless thermal oxidation at optimized equivalance ratios
US9970683B2 (en) 2008-03-11 2018-05-15 Linde Engineering North America Inc. Apparatus and method for flameless thermal oxidation at optimized equivalence ratios
FI20086192A (fi) * 2008-12-12 2010-06-13 Foster Wheeler Energia Oy Kiertoleijureaktori happipolttoon, menetelmä sellaisen reaktorin käyttämiseksi ja menetelmä kiertoleijureaktorin muuttamiseksi
FI125496B (fi) * 2009-08-17 2015-10-30 Valmet Technologies Oy Menetelmä ja järjestely palamisolosuhteiden optimoimiseksi leijukerroskattilassa
US8561557B2 (en) * 2009-09-30 2013-10-22 Babcock & Wilcox Power Generation Group, Inc. Primary oxidant feed to oxy-fired circulating fluidized bed (CFB)
FI123021B (fi) * 2010-04-23 2012-10-15 Metso Power Oy Tulistimella varustettu polttokattila
US9162830B2 (en) 2010-12-22 2015-10-20 Kellogg Brown & Root Llc Plug resistant nozzle for fluidization of particulates
JP6284923B2 (ja) * 2013-03-12 2018-02-28 住友重機械工業株式会社 気体ノズルの取付構造
US9421510B2 (en) * 2013-03-19 2016-08-23 Synthesis Energy Systems, Inc. Gasifier grid cooling safety system and methods
CN105143805B (zh) 2013-04-24 2017-03-08 株式会社 Ihi 流动层系统和流动层炉的运行方法
ES2602497T3 (es) * 2014-08-14 2017-02-21 Capsugel Belgium Nv Aparato y proceso para verter materiales particulados
CN106051754A (zh) * 2016-07-13 2016-10-26 神华集团有限责任公司 布风装置和循环流化床锅炉

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3556734A (en) * 1968-02-05 1971-01-19 Leander J Peterson Exhaust gas conditioning apparatus
US3553847A (en) * 1968-09-09 1971-01-12 Fuller Co Fluidized bed reactor
US3761065A (en) * 1971-05-21 1973-09-25 Rp Ind Inc High efficiency direct gas-liquid contact apparatus and methods
US3767177A (en) * 1971-12-03 1973-10-23 Baltimore Aircoil Co Inc Injector type cooling tower
DE2533010A1 (de) * 1974-07-26 1976-02-05 Commw Scient Ind Res Org Reaktor mit einem spoutbett oder spoutbett-fluidatbett
GB1589566A (en) * 1976-09-08 1981-05-13 British Petroleum Co Nozzle arrangement suitable for a fluidised bed furnace
AT349432B (de) * 1976-12-30 1979-04-10 Waagner Biro Ag Gasverteiler in schuettgutbehandlungs- einrichtungen
JPS53117266A (en) * 1977-03-24 1978-10-13 Babcock Hitachi Kk Fluidized bed furnace
GB1597118A (en) * 1978-04-21 1981-09-03 Northern Eng Ind Fludised bed distributor plate assemblies
FR2486512A1 (fr) * 1980-07-09 1982-01-15 Inst Francais Du Petrole Procede perfectionne d'epuration de gaz contenant du sulfure d'hydrogene et du dioxyde de carbone et appareillage utilise a cet effet
JPS58182006A (ja) * 1982-04-20 1983-10-24 Ishikawajima Harima Heavy Ind Co Ltd 流動床燃焼装置
JPS58177795U (ja) * 1982-05-20 1983-11-28 株式会社荏原製作所 流動層装置の流動化ガス分散装置
DE3513764A1 (de) * 1985-04-17 1986-10-23 Deutsche Babcock Werke AG, 4200 Oberhausen Duese zum pneumatischen einbringen von feststoffen
US4829912A (en) * 1988-07-14 1989-05-16 Foster Wheeler Energy Corporation Method for controlling the particulate size distributions of the solids inventory in a circulating fluidized bed reactor
US5101576A (en) * 1990-10-22 1992-04-07 Foster Wheeler Energy Corporation Uni-directional fluidization nozzle and a fluidized bed system utilizing same

Also Published As

Publication number Publication date
KR100244591B1 (ko) 2000-02-15
JP2551518B2 (ja) 1996-11-06
US5372791A (en) 1994-12-13
MX9302162A (es) 1993-10-01
CA2092765A1 (en) 1993-10-21
EP0567264A1 (en) 1993-10-27
EP0567264B1 (en) 1997-09-10
KR930021257A (ko) 1993-11-22
JPH0611108A (ja) 1994-01-21
CN1081934A (zh) 1994-02-16
CN1035239C (zh) 1997-06-25

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