FI932672A - Förfarande och anordning för behandling av heta gaser - Google Patents

Förfarande och anordning för behandling av heta gaser Download PDF

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Publication number
FI932672A
FI932672A FI932672A FI932672A FI932672A FI 932672 A FI932672 A FI 932672A FI 932672 A FI932672 A FI 932672A FI 932672 A FI932672 A FI 932672A FI 932672 A FI932672 A FI 932672A
Authority
FI
Finland
Prior art keywords
flow
mixing chamber
hot process
solids
particle separator
Prior art date
Application number
FI932672A
Other languages
English (en)
Finnish (fi)
Other versions
FI93701B (sv
FI932672A0 (sv
FI93701C (sv
Inventor
Timo Hyppaenen
Original Assignee
Ahlstroem Oy
Hismelt Corp Pty 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 Ahlstroem Oy, Hismelt Corp Pty Ltd filed Critical Ahlstroem Oy
Publication of FI932672A0 publication Critical patent/FI932672A0/sv
Priority to FI932672A priority Critical patent/FI93701C/sv
Priority to ZA943961A priority patent/ZA943961B/xx
Priority to DE69407481T priority patent/DE69407481T2/de
Priority to EP94108717A priority patent/EP0628345B1/en
Priority to AT94108717T priority patent/ATE161434T1/de
Priority to ES94108717T priority patent/ES2110654T3/es
Priority to NZ260693A priority patent/NZ260693A/en
Priority to CA002125539A priority patent/CA2125539A1/en
Priority to AU64694/94A priority patent/AU671368B2/en
Priority to BR9402373A priority patent/BR9402373A/pt
Priority to RU94020737/25A priority patent/RU2095121C1/ru
Priority to CN94102806A priority patent/CN1052060C/zh
Priority to KR1019940013185A priority patent/KR0141544B1/ko
Priority to JP6130383A priority patent/JP2675753B2/ja
Priority to TW083106154A priority patent/TW274054B/zh
Publication of FI932672A publication Critical patent/FI932672A/sv
Publication of FI93701B publication Critical patent/FI93701B/sv
Application granted granted Critical
Publication of FI93701C publication Critical patent/FI93701C/sv
Priority to US08/636,631 priority patent/US5585071A/en
Priority to US08/683,464 priority patent/US5759495A/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/02—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by utilising gravity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
    • B01D51/02—Amassing the particles, e.g. by flocculation
    • B01D51/04—Amassing the particles, e.g. by flocculation by seeding, e.g. by adding particles
    • 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
    • B01J8/38—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it
    • B01J8/384—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only
    • B01J8/386—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 with fluidised bed containing a rotatable device or being subject to rotation or to a circulatory movement, i.e. leaving a vessel and subsequently re-entering it being subject to a circulatory movement only internally, i.e. the particles rotate within the vessel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J2900/00—Special arrangements for conducting or purifying combustion fumes; Treatment of fumes or ashes
    • F23J2900/15026—Cyclone separators with horizontal axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treating Waste Gases (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Sampling And Sample Adjustment (AREA)
FI932672A 1993-06-11 1993-06-11 Förfarande och anordning för behandling av heta gaser FI93701C (sv)

Priority Applications (17)

Application Number Priority Date Filing Date Title
FI932672A FI93701C (sv) 1993-06-11 1993-06-11 Förfarande och anordning för behandling av heta gaser
ZA943961A ZA943961B (en) 1993-06-11 1994-06-06 Method and apparatus for treating hot gases
DE69407481T DE69407481T2 (de) 1993-06-11 1994-06-07 Verfahren und Vorrichtung zur Behandlung von heissen Gasen
EP94108717A EP0628345B1 (en) 1993-06-11 1994-06-07 Method and apparatus for treating hot gases
AT94108717T ATE161434T1 (de) 1993-06-11 1994-06-07 Verfahren und vorrichtung zur behandlung von heissen gasen
ES94108717T ES2110654T3 (es) 1993-06-11 1994-06-07 Metodo y aparato para el tratamiento de gases calientes.
NZ260693A NZ260693A (en) 1993-06-11 1994-06-07 Treating hot process gases in fluidised bed reactor
CA002125539A CA2125539A1 (en) 1993-06-11 1994-06-09 Method and apparatus for treating hot gases
AU64694/94A AU671368B2 (en) 1993-06-11 1994-06-10 Method and apparatus for treating hot gases
BR9402373A BR9402373A (pt) 1993-06-11 1994-06-10 Processo e aparelhagem para tratar gases de processo quentes
RU94020737/25A RU2095121C1 (ru) 1993-06-11 1994-06-10 Способ обработки горячих газов и устройство для его осуществления
CN94102806A CN1052060C (zh) 1993-06-11 1994-06-10 处理热气体的方法及装置
KR1019940013185A KR0141544B1 (ko) 1993-06-11 1994-06-11 고온 가스 처리 방법 및 장치
JP6130383A JP2675753B2 (ja) 1993-06-11 1994-06-13 高温ガスの処理方法および装置
TW083106154A TW274054B (sv) 1993-06-11 1994-07-05
US08/636,631 US5585071A (en) 1993-06-11 1996-04-23 Method and apparatus for treating hot gases
US08/683,464 US5759495A (en) 1993-06-11 1996-07-18 Method and apparatus for treating hot gases

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI932672 1993-06-11
FI932672A FI93701C (sv) 1993-06-11 1993-06-11 Förfarande och anordning för behandling av heta gaser

Publications (4)

Publication Number Publication Date
FI932672A0 FI932672A0 (sv) 1993-06-11
FI932672A true FI932672A (sv) 1994-12-12
FI93701B FI93701B (sv) 1995-02-15
FI93701C FI93701C (sv) 1995-05-26

Family

ID=8538118

Family Applications (1)

Application Number Title Priority Date Filing Date
FI932672A FI93701C (sv) 1993-06-11 1993-06-11 Förfarande och anordning för behandling av heta gaser

Country Status (16)

Country Link
US (2) US5585071A (sv)
EP (1) EP0628345B1 (sv)
JP (1) JP2675753B2 (sv)
KR (1) KR0141544B1 (sv)
CN (1) CN1052060C (sv)
AT (1) ATE161434T1 (sv)
AU (1) AU671368B2 (sv)
BR (1) BR9402373A (sv)
CA (1) CA2125539A1 (sv)
DE (1) DE69407481T2 (sv)
ES (1) ES2110654T3 (sv)
FI (1) FI93701C (sv)
NZ (1) NZ260693A (sv)
RU (1) RU2095121C1 (sv)
TW (1) TW274054B (sv)
ZA (1) ZA943961B (sv)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT401287B (de) * 1994-10-17 1996-07-25 Austrian Energy & Environment Kühlflächenauskleidung
KR19990071571A (ko) * 1995-12-01 1999-09-27 로버트 제이. 에드워즈 복수의 노 출구를 갖춘 순환유동상 반응로
DE19604565A1 (de) * 1996-02-08 1997-08-14 Abb Patent Gmbh Trennvorrichtung zum Abscheiden von Feststoffpartikeln aus dem Gasstrom einer Wirbelschicht
NL1005518C2 (nl) * 1997-03-12 1998-09-15 Bronswerk Heat Transfer Bv Inrichting voor het uitvoeren van een fysisch en/of chemisch proces, zoals een warmtewisselaar.
US6051182A (en) * 1998-01-21 2000-04-18 Brifer International Ltd. Apparatus and process for the direct reduction of iron oxides
RU2290446C2 (ru) * 2001-08-10 2006-12-27 Шелл Интернэшнл Рисерч Маатсхаппий Б.В. Способ рекуперации энергии из горячего газа
US20040100902A1 (en) * 2002-11-27 2004-05-27 Pannalal Vimalchand Gas treatment apparatus and method
DE102008049579A1 (de) * 2008-09-30 2010-04-01 Uhde Gmbh Heißgasreinigung
KR101159599B1 (ko) * 2010-07-29 2012-06-27 현대제철 주식회사 전기로용 혼합 챔버
DE102012012727A1 (de) * 2012-06-26 2014-01-02 Hydac Process Technology Gmbh Vorrichtung zur Konditionierung von Gasen
JP6263185B2 (ja) 2012-08-27 2018-01-17 サザン カンパニー 多段循環流動層合成ガス冷却器
RU2675644C1 (ru) * 2017-10-18 2018-12-21 Евгений Михайлович Пузырёв Котел с циркулирующим слоем
JP7467888B2 (ja) * 2019-11-05 2024-04-16 株式会社Ihi 流動層システム
RU2752405C1 (ru) * 2020-12-10 2021-07-27 Акционерное общество "Энергетический институт им. Г.М. Кржижановского" (АО "ЭНИН") Устройство для закалки и очистки высокотемпературных газов от твёрдых частиц

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3236607A (en) * 1963-06-11 1966-02-22 Exxon Research Engineering Co Apparatus for iron ore reduction
FR2371227A1 (fr) * 1976-11-17 1978-06-16 Anvar Procede de mise en contact de phases avec mise en suspension et en circulation naturelle d'au moins un produit solide a l'etat divise dans un fluide, et appareillage de mise en oeuvre
DE3248502A1 (de) * 1982-12-29 1984-07-05 Basf Ag, 6700 Ludwigshafen Verfahren zur temperierung einer in einem rohrreaktor in form eines festbettes angeordneten schuettung und eine anordnung zur durchfuehrung des verfahrens
US5171542A (en) * 1984-03-20 1992-12-15 A. Ahlstrom Corporation Circulating fluidized bed reactor
FR2581173B1 (fr) * 1985-04-24 1989-03-31 Charbonnages De France Echangeur a lit fluidise pour transfert de chaleur
EP0304523B1 (en) * 1987-08-28 1992-07-08 Exxon Research And Engineering Company Apparatus and method for controlling the temperature in catalyst regeneration
FI76004B (fi) * 1986-03-24 1988-05-31 Seppo Kalervo Ruottu Cirkulationsmassareaktor.
JPS62237939A (ja) * 1986-04-08 1987-10-17 Nittetsu Mining Co Ltd 多段噴流層装置
FR2643571A1 (fr) * 1989-02-24 1990-08-31 Charbonnages De France Regulateur non mecanique du debit de solides etabli entre deux milieux fluidises
DE4023060A1 (de) * 1990-07-20 1992-01-23 Metallgesellschaft Ag Verfahren zur kuehlung von heissen prozessgasen
US5281398A (en) * 1990-10-15 1994-01-25 A. Ahlstrom Corporation Centrifugal separator
US5332553A (en) * 1993-04-05 1994-07-26 A. Ahlstrom Corporation Method for circulating solid material in a fluidized bed reactor
US5372096A (en) * 1993-12-29 1994-12-13 Combustion Engineering, Inc. Internal particle collecting cells for circulating fluid bed combustion

Also Published As

Publication number Publication date
CN1052060C (zh) 2000-05-03
FI93701B (sv) 1995-02-15
EP0628345B1 (en) 1997-12-29
BR9402373A (pt) 1995-03-14
RU2095121C1 (ru) 1997-11-10
RU94020737A (ru) 1996-04-27
FI932672A0 (sv) 1993-06-11
JPH07194963A (ja) 1995-08-01
EP0628345A2 (en) 1994-12-14
KR950000843A (ko) 1995-01-03
FI93701C (sv) 1995-05-26
NZ260693A (en) 1995-07-26
JP2675753B2 (ja) 1997-11-12
CA2125539A1 (en) 1994-12-12
EP0628345A3 (en) 1995-02-15
ZA943961B (en) 1995-02-06
AU671368B2 (en) 1996-08-22
TW274054B (sv) 1996-04-11
ATE161434T1 (de) 1998-01-15
US5759495A (en) 1998-06-02
US5585071A (en) 1996-12-17
DE69407481D1 (de) 1998-02-05
DE69407481T2 (de) 1998-04-16
CN1103478A (zh) 1995-06-07
AU6469494A (en) 1994-12-15
KR0141544B1 (ko) 1998-06-01
ES2110654T3 (es) 1998-02-16

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Legal Events

Date Code Title Description
GB Transfer or assigment of application

Owner name: A. AHLSTROM CORPORATION

BB Publication of examined application