FR3029802B1 - Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique - Google Patents

Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique Download PDF

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Publication number
FR3029802B1
FR3029802B1 FR1462230A FR1462230A FR3029802B1 FR 3029802 B1 FR3029802 B1 FR 3029802B1 FR 1462230 A FR1462230 A FR 1462230A FR 1462230 A FR1462230 A FR 1462230A FR 3029802 B1 FR3029802 B1 FR 3029802B1
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France
Prior art keywords
solid particles
entrance
outlet
limiting
phase fluidized
Prior art date
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Active
Application number
FR1462230A
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English (en)
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FR3029802A1 (fr
Inventor
Jean-Francois Lecoz
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.)
Axens SA
Original Assignee
Axens SA
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 Axens SA filed Critical Axens SA
Priority to FR1462230A priority Critical patent/FR3029802B1/fr
Priority to PCT/EP2015/076614 priority patent/WO2016091538A1/fr
Priority to CN201580067267.5A priority patent/CN107107018B/zh
Priority to EP15794580.9A priority patent/EP3229951A1/fr
Priority to US15/534,562 priority patent/US11154830B2/en
Priority to RU2017124332A priority patent/RU2699648C2/ru
Publication of FR3029802A1 publication Critical patent/FR3029802A1/fr
Application granted granted Critical
Publication of FR3029802B1 publication Critical patent/FR3029802B1/fr
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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
    • B01J8/20—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium
    • B01J8/22—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles with liquid as a fluidising medium gas being introduced into the liquid
    • 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
    • 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
    • B01J8/0065—Separating solid material from the gas/liquid stream by impingement against stationary members
    • 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
    • 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
    • B01J8/34—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 stationary packing material in the fluidised bed, e.g. bricks, wire rings, baffles

Landscapes

  • 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)

Abstract

La présente invention concerne un dispositif destiné à limiter l'entrainement de particules solide placé à l'intérieur d'un réacteur fluidisé triphasique, ledit dispositif étant constitué d'un ensemble de plaques planes ou tronconiques s'étageant verticalement selon une ou plusieurs rangées, et la section maximale du dispositif étant comprise entre 1 fois et 10 fois la section de la tubulure de sortie des effluents. Elle concerne également un procédé triphasique mettant en œuvre ledit dispositif.
FR1462230A 2014-12-11 2014-12-11 Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique Active FR3029802B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1462230A FR3029802B1 (fr) 2014-12-11 2014-12-11 Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique
PCT/EP2015/076614 WO2016091538A1 (fr) 2014-12-11 2015-11-13 Procédé et dispositif permettant de limiter l'entrainement de particules solide en sortie d'un lit fluidise triphasique
CN201580067267.5A CN107107018B (zh) 2014-12-11 2015-11-13 用于限制三相流化床的出口处的固体颗粒挟带的工艺和装置
EP15794580.9A EP3229951A1 (fr) 2014-12-11 2015-11-13 Procédé et dispositif permettant de limiter l'entrainement de particules solide en sortie d'un lit fluidise triphasique
US15/534,562 US11154830B2 (en) 2014-12-11 2015-11-13 Device for limiting entrainment of solid particles at the outlet from a three-phase fluidized bed
RU2017124332A RU2699648C2 (ru) 2014-12-11 2015-11-13 Способ и устройство, позволяющие ограничить унос твердых частиц на выходе трехфазного псевдоожиженного слоя

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1462230A FR3029802B1 (fr) 2014-12-11 2014-12-11 Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique

Publications (2)

Publication Number Publication Date
FR3029802A1 FR3029802A1 (fr) 2016-06-17
FR3029802B1 true FR3029802B1 (fr) 2022-01-07

Family

ID=52450482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1462230A Active FR3029802B1 (fr) 2014-12-11 2014-12-11 Dispositif permettant de limiter l'entrainement de particules solides en sortie d'un lit fluidise triphasique

Country Status (6)

Country Link
US (1) US11154830B2 (fr)
EP (1) EP3229951A1 (fr)
CN (1) CN107107018B (fr)
FR (1) FR3029802B1 (fr)
RU (1) RU2699648C2 (fr)
WO (1) WO2016091538A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107875979B (zh) * 2016-09-29 2021-02-09 中国石油化工股份有限公司 一种固定床加氢催化剂的级配装填方法和应用
FR3081167B1 (fr) * 2018-05-17 2020-06-12 IFP Energies Nouvelles Dispositif limitateur de vortex et de depots solides
KR20210014130A (ko) 2018-05-24 2021-02-08 테크닙 프로세스 테크놀로지 인코포레이티드 스트리퍼 및 패킹 장치
WO2023126585A1 (fr) 2021-12-30 2023-07-06 Neste Oyj Production de composants d'huile de base à partir d'un matériau organique

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2728632A (en) * 1951-11-30 1955-12-27 Exxon Research Engineering Co Control of solids circulation within fluid-solids contacting zones
US3233981A (en) * 1954-03-31 1966-02-08 Chevron Res Apparatus for contacting dissimilar phases
NL8201293A (nl) * 1982-03-29 1983-10-17 Gist Brocades Nv Fluid-bed reactor voor het zuiveren van afvalwater.
WO1988004199A1 (fr) * 1986-12-10 1988-06-16 Lummus Crest, Inc. Lit fluidise
US4940007A (en) * 1988-08-16 1990-07-10 A. Ahlstrom Corporation Fast fluidized bed reactor
US5474688A (en) * 1993-09-29 1995-12-12 Uop Process for phase separation
US6309553B1 (en) 1999-09-28 2001-10-30 Biothane Corporation Phase separator having multiple separation units, upflow reactor apparatus, and methods for phase separation
EP1374962B1 (fr) 2002-06-26 2006-04-05 Institut Francais Du Petrole Perfectionnement à un dispositif pour séparer un mélange comprenant au moins une phase gazeuse et une phase liquide, ledit dispositif étant intégré dans une enceinte
US6838487B1 (en) * 2003-12-04 2005-01-04 Rentech, Inc. Method and apparatus for regenerating an iron-based Fischer-Tropsch catalyst
CN1290603C (zh) * 2005-01-26 2006-12-20 浙江大学 一种流化床反应器
CN101721960B (zh) * 2008-10-29 2012-02-29 中国石油化工股份有限公司 沸腾床反应器
FR2963893B1 (fr) * 2010-08-20 2015-01-23 Total Raffinage Marketing Procede de separation du gaz dans un melange fluidise gaz/solides
US9546330B2 (en) * 2012-05-04 2017-01-17 Saudi Arabian Oil Company Integrated ebullated-bed process for whole crude oil upgrading

Also Published As

Publication number Publication date
RU2017124332A (ru) 2019-01-11
FR3029802A1 (fr) 2016-06-17
CN107107018A (zh) 2017-08-29
WO2016091538A1 (fr) 2016-06-16
EP3229951A1 (fr) 2017-10-18
CN107107018B (zh) 2021-02-23
RU2017124332A3 (fr) 2019-02-19
US11154830B2 (en) 2021-10-26
RU2699648C2 (ru) 2019-09-06
US20170341046A1 (en) 2017-11-30

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