CN104602803B - 用于流化床反应器的改进的内部旋风分离器 - Google Patents

用于流化床反应器的改进的内部旋风分离器 Download PDF

Info

Publication number
CN104602803B
CN104602803B CN201380045255.3A CN201380045255A CN104602803B CN 104602803 B CN104602803 B CN 104602803B CN 201380045255 A CN201380045255 A CN 201380045255A CN 104602803 B CN104602803 B CN 104602803B
Authority
CN
China
Prior art keywords
gas
reaction column
discharge pipe
fluidized bed
particle
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 - Fee Related
Application number
CN201380045255.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN104602803A (zh
Inventor
T.杨
R.约翰逊
童雪松
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.)
Honeywell International Inc
Original Assignee
Honeywell International Inc
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 Honeywell International Inc filed Critical Honeywell International Inc
Publication of CN104602803A publication Critical patent/CN104602803A/zh
Application granted granted Critical
Publication of CN104602803B publication Critical patent/CN104602803B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/04—Halides of uranium
    • C01G43/06—Fluorides
    • 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
    • B01J8/005—Separating solid material from the gas/liquid stream
    • B01J8/0055—Separating solid material from the gas/liquid stream using cyclones
    • 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
    • B01J8/1827—Feeding of the fluidising gas the fluidising gas being a reactant
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00654—Controlling the process by measures relating to the particulate material
    • B01J2208/00681—Agglomeration
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00752—Feeding
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00743—Feeding or discharging of solids
    • B01J2208/00761—Discharging
    • 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
    • F23C10/02—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed
    • F23C10/04—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone
    • F23C10/08—Fluidised bed combustion apparatus with means specially adapted for achieving or promoting a circulating movement of particles within the bed or for a recirculation of particles entrained from the bed the particles being circulated to a section, e.g. a heat-exchange section or a return duct, at least partially shielded from the combustion zone, before being reintroduced into the combustion zone characterised by the arrangement of separation apparatus, e.g. cyclones, for separating particles from the flue gases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Cyclones (AREA)
CN201380045255.3A 2012-08-30 2013-08-27 用于流化床反应器的改进的内部旋风分离器 Expired - Fee Related CN104602803B (zh)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261695179P 2012-08-30 2012-08-30
US61/695179 2012-08-30
US13/975817 2013-08-26
US13/975,817 US8968693B2 (en) 2012-08-30 2013-08-26 Internal cyclone for fluidized bed reactor
PCT/US2013/056723 WO2014035924A1 (en) 2012-08-30 2013-08-27 Improved internal cyclone for fluidized bed reactor

Publications (2)

Publication Number Publication Date
CN104602803A CN104602803A (zh) 2015-05-06
CN104602803B true CN104602803B (zh) 2017-05-03

Family

ID=50184215

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201380045255.3A Expired - Fee Related CN104602803B (zh) 2012-08-30 2013-08-27 用于流化床反应器的改进的内部旋风分离器

Country Status (7)

Country Link
US (1) US8968693B2 (enExample)
EP (1) EP2890484A4 (enExample)
JP (1) JP6385351B2 (enExample)
CN (1) CN104602803B (enExample)
CA (1) CA2882749A1 (enExample)
IN (1) IN2015DN01532A (enExample)
WO (1) WO2014035924A1 (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11213888B2 (en) * 2016-05-03 2022-01-04 Raytheon Technologies Corporation Additive manufactured powder processing system
US10954448B2 (en) 2017-08-18 2021-03-23 Canadian Natural Resources Limited High temperature paraffinic froth treatment process
JP2019126759A (ja) * 2018-01-23 2019-08-01 旭化成株式会社 接続構造及び流動層反応装置。

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85104806A (zh) * 1985-06-24 1987-01-07 法国石油公司 流化床催化裂化工艺和装置
US4891129A (en) * 1985-10-28 1990-01-02 Shell Oil Company Process for solids-fluid separation employing swirl flow
US5271905A (en) * 1990-04-27 1993-12-21 Mobil Oil Corporation Apparatus for multi-stage fast fluidized bed regeneration of catalyst
US5776416A (en) * 1995-11-14 1998-07-07 Tokuyama Corporation Cyclone and fluidized bed reactor having same

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2378542A (en) * 1941-08-30 1945-06-19 Standard Oil Co Method and apparatus for catalytic processes
US2596748A (en) * 1948-07-10 1952-05-13 Sinclair Refining Co Catalyst regeneration system
BE517536A (enExample) 1952-02-12
BE536276A (enExample) 1954-03-09
BE569961A (enExample) 1957-08-15
GB1037291A (en) * 1962-06-20 1966-07-27 Atomic Energy Authority Uk Improvements in or relating to the preparation of uranium tetrafluoride
JPS4716031Y1 (enExample) * 1968-12-02 1972-06-06
US3817872A (en) 1972-02-07 1974-06-18 Standard Oil Co Cyclone separation method and apparatus
US3888733A (en) * 1973-12-21 1975-06-10 Us Energy Fluidized-bed nuclear reactor
JPS5515626A (en) * 1978-07-20 1980-02-02 Babcock Hitachi Kk Drawing-out method for particle from cyclone installed in fluidized bed furnace
JPS5710688A (en) * 1980-06-24 1982-01-20 Babcock Hitachi Kk Reactor
FI62468C (fi) 1981-08-24 1983-01-10 Ahlstroem Oy Virvelbaeddsreaktor
US4477335A (en) 1982-05-17 1984-10-16 Ashland Oil, Inc. Separation of regenerated catalyst from combustion products
DK158531C (da) 1985-06-13 1990-10-29 Aalborg Vaerft As Fremgangsmaade til kontinuerlig drift af en cirkulerende fluidiseret bed-reaktor samt reaktor til anvendelse ved udoevelse af fremgangsmaaden
JPS62187645U (enExample) * 1986-05-20 1987-11-28
US4814068A (en) 1986-09-03 1989-03-21 Mobil Oil Corporation Fluid catalytic cracking process and apparatus for more effective regeneration of zeolite catalyst
JPH064198Y2 (ja) * 1988-06-28 1994-02-02 三菱重工業株式会社 煤塵除去装置付煙突
JP2760137B2 (ja) * 1990-05-31 1998-05-28 ソニー株式会社 磁気ヘッドの製造方法
US5401282A (en) * 1993-06-17 1995-03-28 Texaco Inc. Partial oxidation process for producing a stream of hot purified gas
KR100321050B1 (ko) 1998-12-09 2002-04-17 이구택 분철광석의유동층식예비환원장치및이를이용한예비환원방법
DE19948332B4 (de) 1999-10-07 2005-09-22 Steer, Thomas, Dr.-Ing. Verfahren und Vorrichtung zum Gewinnen heizwertreicher Brennstoffe
EP1397521A2 (de) 2001-06-19 2004-03-17 Voest-Alpine Industrieanlagenbau GmbH & Co. Verfahren und vorrichtung zum behandeln von teilchenförmigem material
JP3981551B2 (ja) * 2001-12-03 2007-09-26 株式会社荏原製作所 粒子・ガス分離装置付き反応装置
US6918397B2 (en) * 2002-04-22 2005-07-19 Taiwan Semiconductor Flush system for dry film photoresist remover
US6962006B2 (en) * 2002-12-19 2005-11-08 Acusphere, Inc. Methods and apparatus for making particles using spray dryer and in-line jet mill
US7829030B2 (en) * 2004-12-30 2010-11-09 Exxonmobil Chemical Patents Inc. Fluidizing a population of catalyst particles having a low catalyst fines content
EE05544B1 (et) * 2007-09-05 2012-06-15 Aktsiaselts Narva ?Litehas Tolmu eraldamise kamber auru-gaasisegust tahkete osakeste eraldamiseks

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85104806A (zh) * 1985-06-24 1987-01-07 法国石油公司 流化床催化裂化工艺和装置
US4891129A (en) * 1985-10-28 1990-01-02 Shell Oil Company Process for solids-fluid separation employing swirl flow
US5271905A (en) * 1990-04-27 1993-12-21 Mobil Oil Corporation Apparatus for multi-stage fast fluidized bed regeneration of catalyst
US5776416A (en) * 1995-11-14 1998-07-07 Tokuyama Corporation Cyclone and fluidized bed reactor having same

Also Published As

Publication number Publication date
JP2015531682A (ja) 2015-11-05
US20140065049A1 (en) 2014-03-06
EP2890484A4 (en) 2016-06-29
CN104602803A (zh) 2015-05-06
WO2014035924A1 (en) 2014-03-06
EP2890484A1 (en) 2015-07-08
JP6385351B2 (ja) 2018-09-05
US8968693B2 (en) 2015-03-03
IN2015DN01532A (enExample) 2015-07-03
CA2882749A1 (en) 2014-03-06

Similar Documents

Publication Publication Date Title
EP1976640B1 (en) Apparatus and method for separating solids from gas streams
CN104602803B (zh) 用于流化床反应器的改进的内部旋风分离器
CN101949380B (zh) 一种压缩机分离器除沫装置
JP2013500928A (ja) トリクロロシランを製造するための設備および方法
JP2019528162A (ja) 反応と分離機能を併せ持つ内部循環反応器
JP6348596B2 (ja) サイクロン式プレナム組立体を備える直列結合流動床反応炉ユニット、およびフッ化水素処理の関連する方法
CN102849745A (zh) 一种用于三氯氢硅生产的除尘工艺及系统
CN105745717B (zh) 包括圆锥形气体分配器的流化床反应器和相关的氟化方法
CN201711047U (zh) 分离器用捕雾器
JP2015531682A5 (enExample)
CN201802593U (zh) 一种压缩机分离器除沫装置
KR101534879B1 (ko) 유동층 증착 반응기로부터 과립상 및 미세 물질의 상부 제거를 위한 장치 및 방법
CN215822721U (zh) 一种多晶硅生产中尾气回收系统
WO2025140753A2 (zh) 电子级多晶硅尾气中无定型硅粉处理系统
CN105480980B (zh) 一种三氯氢硅生产得到的渣浆处理方法和装置
CN103055769B (zh) 一种有机硅单体流化床膜反应器及其工艺
CN113694841B (zh) 一种气体均匀分布的气固流化床反应器
US7060228B2 (en) Internal device for separating a mixture that comprises at least one gaseous phase and one liquid phase
CN100435928C (zh) 一种气体分布器
CN204910903U (zh) 一种带气液分离功能的旋流除污器
JP7478101B2 (ja) 還元熱加水分解法を用いて六フッ化ウランから二酸化ウラン粉末を抽出するための反応チャンバー
CN114788978A (zh) 一种新型加压浸出工艺尾气处理装置及方法
CN101564665A (zh) 一种流化床反应器
CN101952058A (zh) 工艺设备的清理和/或疏通
RU2197762C2 (ru) Устройство для очистки потоков парогазовых смесей, образующихся при сбросе избыточного давления из-под защитных оболочек атомных электростанций

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
EXSB Decision made by sipo to initiate substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170503

Termination date: 20190827

CF01 Termination of patent right due to non-payment of annual fee