JP6486015B2 - 流動床反応器 - Google Patents

流動床反応器 Download PDF

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Publication number
JP6486015B2
JP6486015B2 JP2014090983A JP2014090983A JP6486015B2 JP 6486015 B2 JP6486015 B2 JP 6486015B2 JP 2014090983 A JP2014090983 A JP 2014090983A JP 2014090983 A JP2014090983 A JP 2014090983A JP 6486015 B2 JP6486015 B2 JP 6486015B2
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JP
Japan
Prior art keywords
reactor
fluidized bed
catalyst
bed reactor
overhanging portion
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.)
Active
Application number
JP2014090983A
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English (en)
Japanese (ja)
Other versions
JP2015208705A (ja
Inventor
井上　健一
健一 井上
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.)
Mitsubishi Chemical Corp
Original Assignee
Mitsubishi Chemical 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 Mitsubishi Chemical Corp filed Critical Mitsubishi Chemical Corp
Priority to JP2014090983A priority Critical patent/JP6486015B2/ja
Priority to TW104112157A priority patent/TWI590872B/zh
Priority to KR1020187018443A priority patent/KR102005207B1/ko
Priority to CN201910107932.9A priority patent/CN109999733A/zh
Priority to CN201580019487.0A priority patent/CN106170335B/zh
Priority to KR1020167027399A priority patent/KR101887293B1/ko
Priority to PCT/JP2015/061904 priority patent/WO2015163260A1/ja
Publication of JP2015208705A publication Critical patent/JP2015208705A/ja
Application granted granted Critical
Publication of JP6486015B2 publication Critical patent/JP6486015B2/ja
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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
    • 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
    • B01J8/1872—Details of the fluidised bed reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C253/00—Preparation of carboxylic acid nitriles
    • C07C253/24—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons
    • C07C253/26—Preparation of carboxylic acid nitriles by ammoxidation of hydrocarbons or substituted hydrocarbons containing carbon-to-carbon multiple bonds, e.g. unsaturated aldehydes
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/01—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms
    • C07C255/06—Carboxylic acid nitriles having cyano groups bound to acyclic carbon atoms of an acyclic and unsaturated carbon skeleton
    • C07C255/07—Mononitriles
    • C07C255/08—Acrylonitrile; Methacrylonitrile
    • 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
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00946—Features relating to the reactants or products
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B61/00—Other general methods
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Catalysts (AREA)
JP2014090983A 2014-04-25 2014-04-25 流動床反応器 Active JP6486015B2 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP2014090983A JP6486015B2 (ja) 2014-04-25 2014-04-25 流動床反応器
TW104112157A TWI590872B (zh) 2014-04-25 2015-04-16 A fluidized bed reactor and a method for producing a nitrile compound using the same
CN201910107932.9A CN109999733A (zh) 2014-04-25 2015-04-17 流化床反应器及使用其的腈化合物的制造方法
CN201580019487.0A CN106170335B (zh) 2014-04-25 2015-04-17 流化床反应器及使用其的腈化合物的制造方法
KR1020187018443A KR102005207B1 (ko) 2014-04-25 2015-04-17 유동층 반응기 및 이것을 이용한 니트릴 화합물의 제조 방법
KR1020167027399A KR101887293B1 (ko) 2014-04-25 2015-04-17 유동층 반응기 및 이것을 이용한 니트릴 화합물의 제조 방법
PCT/JP2015/061904 WO2015163260A1 (ja) 2014-04-25 2015-04-17 流動床反応器およびそれを用いたニトリル化合物の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014090983A JP6486015B2 (ja) 2014-04-25 2014-04-25 流動床反応器

Publications (2)

Publication Number Publication Date
JP2015208705A JP2015208705A (ja) 2015-11-24
JP6486015B2 true JP6486015B2 (ja) 2019-03-20

Family

ID=54332426

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2014090983A Active JP6486015B2 (ja) 2014-04-25 2014-04-25 流動床反応器

Country Status (5)

Country Link
JP (1) JP6486015B2 (zh)
KR (2) KR101887293B1 (zh)
CN (2) CN109999733A (zh)
TW (1) TWI590872B (zh)
WO (1) WO2015163260A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106622044B (zh) * 2017-01-22 2020-05-12 清华大学 一种氨氧化反应器及腈类化合物制备方法
CN110465253B (zh) * 2019-09-22 2021-06-22 太原理工大学 一种反应与分离一体化的防腐耐高温反应装置
KR102404282B1 (ko) * 2019-09-24 2022-05-30 주식회사 엘지화학 유동층 반응기

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4911550B1 (zh) * 1970-10-24 1974-03-18
JPS5743286U (zh) * 1980-08-20 1982-03-09
GB2134921A (en) * 1983-02-14 1984-08-22 Combustion Eng High temperature pyrolysis process
JPS6058999U (ja) * 1983-09-30 1985-04-24 株式会社日立製作所 カバ−の取付構造
JPS6438136A (en) * 1987-08-03 1989-02-08 Mitsubishi Heavy Ind Ltd Three phase fluidized reaction device
FR2648550B1 (fr) * 1989-06-16 1995-01-27 Inst Francais Du Petrole Procede et dispositif de regulation ou controle du niveau thermique d'un solide pulverulent comportant un echangeur de chaleur a compartiments en lit fluidise ou mobile
JP2563045B2 (ja) * 1992-09-29 1996-12-11 川崎重工業株式会社 遠心流動層の粒子かたより防止装置
JPH08219412A (ja) * 1995-02-10 1996-08-30 Abb Kk 加圧流動床燃焼プラントに於けるサイクロン灰の排出装置
JPH1019222A (ja) * 1996-06-28 1998-01-23 Mitsubishi Heavy Ind Ltd 流動層燃焼炉
JP3741823B2 (ja) * 1997-05-20 2006-02-01 三井化学株式会社 気相重合装置
CN1055916C (zh) * 1997-06-06 2000-08-30 中国石油化工总公司 烃类氨氧化流化床反应器
DE19851423A1 (de) * 1998-11-07 2000-05-11 Krupp Uhde Gmbh Vorrichtung zur Bereitstellung eines Blockflansches einer Mannlochöffnung o. dgl., insbesondere bei Wirbelschichtreaktoren
JP2000279751A (ja) * 1999-03-29 2000-10-10 Electric Power Dev Co Ltd 加圧流動床ボイラの脱硝方法及び脱硝装置
JP4741766B2 (ja) * 2001-09-28 2011-08-10 住友化学株式会社 蒸留塔のマンホール構造
US20040052690A1 (en) * 2002-09-12 2004-03-18 Eaton Gerald B. Polymerization reactant injection system
CN1784264A (zh) * 2003-05-09 2006-06-07 标准石油公司 带有气体冷却器的流化床反应器
JP2004346000A (ja) * 2003-05-21 2004-12-09 Taiyo Kogyo Corp ケミカルリサイクル方法
JP2005193172A (ja) 2004-01-08 2005-07-21 Daiyanitorikkusu Kk 流動反応方法およびアクリロニトリルの製造方法
JP2006247452A (ja) 2005-03-08 2006-09-21 Daiyanitorikkusu Kk 気相反応装置
JP4959158B2 (ja) * 2005-08-05 2012-06-20 旭化成ケミカルズ株式会社 アクリロニトリルの分離回収方法
JP5555026B2 (ja) * 2009-03-26 2014-07-23 三井化学株式会社 流動床反応器を用いて、塩化水素から塩素を製造する方法
WO2013125639A1 (ja) * 2012-02-22 2013-08-29 三菱レイヨン株式会社 気相反応装置
CN102794034B (zh) * 2012-08-27 2014-12-10 神华集团有限责任公司 一种高温高压分离器
CN203517778U (zh) * 2013-10-29 2014-04-02 冯长青 循环流化床锅炉下渣管防堵装置
KR101788476B1 (ko) * 2016-12-09 2017-10-20 오씨아이 주식회사 내구성을 향상시킨 유동층 반응기

Also Published As

Publication number Publication date
CN106170335B (zh) 2019-05-31
CN109999733A (zh) 2019-07-12
TWI590872B (zh) 2017-07-11
KR101887293B1 (ko) 2018-08-09
TW201601839A (zh) 2016-01-16
KR20180078333A (ko) 2018-07-09
JP2015208705A (ja) 2015-11-24
KR20160131047A (ko) 2016-11-15
KR102005207B1 (ko) 2019-07-29
CN106170335A (zh) 2016-11-30
WO2015163260A1 (ja) 2015-10-29

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