TWI800556B - 一種流體分布器、反應裝置及其應用 - Google Patents

一種流體分布器、反應裝置及其應用 Download PDF

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Publication number
TWI800556B
TWI800556B TW107140483A TW107140483A TWI800556B TW I800556 B TWI800556 B TW I800556B TW 107140483 A TW107140483 A TW 107140483A TW 107140483 A TW107140483 A TW 107140483A TW I800556 B TWI800556 B TW I800556B
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TW
Taiwan
Prior art keywords
application
reaction device
fluid distributor
distributor
fluid
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Application number
TW107140483A
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English (en)
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TW201925672A (zh
Inventor
趙樂
吳糧華
Original Assignee
大陸商中國石油化工科技開發有限公司
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Publication of TW201925672A publication Critical patent/TW201925672A/zh
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Publication of TWI800556B publication Critical patent/TWI800556B/zh

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    • 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
    • B01J8/44—Fluidisation grids
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • 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
    • B01J4/00—Feed or outlet devices; Feed or outlet control devices
    • B01J4/001—Feed or outlet devices as such, e.g. feeding tubes
    • B01J4/004—Sparger-type elements
    • 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
    • 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

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  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
TW107140483A 2017-11-14 2018-11-14 一種流體分布器、反應裝置及其應用 TWI800556B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201711128526.8 2017-11-14
??201711128526.8 2017-11-14
CN201711128526 2017-11-14

Publications (2)

Publication Number Publication Date
TW201925672A TW201925672A (zh) 2019-07-01
TWI800556B true TWI800556B (zh) 2023-05-01

Family

ID=66496352

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107140483A TWI800556B (zh) 2017-11-14 2018-11-14 一種流體分布器、反應裝置及其應用

Country Status (9)

Country Link
US (1) US11571673B2 (zh)
EP (1) EP3711851A4 (zh)
JP (1) JP7216087B2 (zh)
KR (1) KR102536047B1 (zh)
CN (1) CN109772236B (zh)
AU (1) AU2018369015B2 (zh)
EA (1) EA202091142A1 (zh)
TW (1) TWI800556B (zh)
WO (1) WO2019096065A1 (zh)

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* Cited by examiner, † Cited by third party
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DE102019115174A1 (de) * 2019-06-05 2020-12-10 Lübbers Anlagen- und Umwelttechnik GmbH Verfahren zum Herstellen eines Lochbleches, Lochblech, Formteil und Aufbereitungsvorrichtung
CN115337872B (zh) * 2021-04-09 2023-09-29 中国石油化工股份有限公司 一种撤热水管、流化床反应器及其在丙烯腈制造中的应用
CN113731301A (zh) * 2021-08-05 2021-12-03 中石化宁波工程有限公司 一种环管可拆卸两级分布器
CN113634198A (zh) * 2021-10-19 2021-11-12 凯莱英医药集团（天津）股份有限公司 多位点流体分布装置和连续流硝化反应装置
CN114602560A (zh) * 2022-03-23 2022-06-10 中国石油化工股份有限公司 一种分布系统
CN115161063A (zh) * 2022-03-23 2022-10-11 中国石油化工股份有限公司 一种分布设备
CN115161062A (zh) * 2022-03-23 2022-10-11 中国石油化工股份有限公司 一种气液混合分布器
CN115161061A (zh) * 2022-03-23 2022-10-11 中国石油化工股份有限公司 一种分布装置

Citations (6)

* Cited by examiner, † Cited by third party
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TW200916193A (en) * 2007-02-09 2009-04-16 Dow Global Technologies Inc Fluidized bed sparger
CN202387443U (zh) * 2011-11-04 2012-08-22 联化科技股份有限公司 卤代芳烃氨氧化流化床反应器中的分布器
TW201417887A (zh) * 2012-08-29 2014-05-16 Hemlock Semiconductor Corp 錐形流體化床反應器及其使用方法
CN204208540U (zh) * 2014-10-09 2015-03-18 青海宜化化工有限责任公司 一种PVC生产过程中基于电石气的C2H3Cl合成装置
TWI538735B (zh) * 2013-05-02 2016-06-21 瓦克化學公司 用於製備粒狀多晶矽的流化床反應器和方法
CN106315526A (zh) * 2016-08-23 2017-01-11 福建梭罗复合材料研究有限公司 具有双重循环加气装置的氨氧化炉分布器

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CH667704A5 (de) * 1986-02-07 1988-10-31 Sulzer Ag Verfahren und vorrichtung zur gleichmaessigen verteilung einer fluessigkeit auf eine querschnittsflaeche.
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200916193A (en) * 2007-02-09 2009-04-16 Dow Global Technologies Inc Fluidized bed sparger
CN202387443U (zh) * 2011-11-04 2012-08-22 联化科技股份有限公司 卤代芳烃氨氧化流化床反应器中的分布器
TW201417887A (zh) * 2012-08-29 2014-05-16 Hemlock Semiconductor Corp 錐形流體化床反應器及其使用方法
TWI538735B (zh) * 2013-05-02 2016-06-21 瓦克化學公司 用於製備粒狀多晶矽的流化床反應器和方法
CN204208540U (zh) * 2014-10-09 2015-03-18 青海宜化化工有限责任公司 一种PVC生产过程中基于电石气的C2H3Cl合成装置
CN106315526A (zh) * 2016-08-23 2017-01-11 福建梭罗复合材料研究有限公司 具有双重循环加气装置的氨氧化炉分布器

Also Published As

Publication number Publication date
EP3711851A1 (en) 2020-09-23
CN109772236B (zh) 2022-08-12
US20200368707A1 (en) 2020-11-26
CN109772236A (zh) 2019-05-21
US11571673B2 (en) 2023-02-07
TW201925672A (zh) 2019-07-01
KR20200085863A (ko) 2020-07-15
AU2018369015A1 (en) 2020-06-18
JP7216087B2 (ja) 2023-01-31
EA202091142A1 (ru) 2020-10-09
WO2019096065A1 (zh) 2019-05-23
KR102536047B1 (ko) 2023-05-23
JP2021502895A (ja) 2021-02-04
AU2018369015B2 (en) 2023-10-19
BR112020009630A2 (pt) 2021-01-12
EP3711851A4 (en) 2021-09-22

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