FR2829107B1 - Procede et dispositif pour le chargement d'une enceinte avec des particules solides - Google Patents

Procede et dispositif pour le chargement d'une enceinte avec des particules solides

Info

Publication number
FR2829107B1
FR2829107B1 FR0111313A FR0111313A FR2829107B1 FR 2829107 B1 FR2829107 B1 FR 2829107B1 FR 0111313 A FR0111313 A FR 0111313A FR 0111313 A FR0111313 A FR 0111313A FR 2829107 B1 FR2829107 B1 FR 2829107B1
Authority
FR
France
Prior art keywords
enclosure
loading
solid particles
particles
solid
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
FR0111313A
Other languages
English (en)
Other versions
FR2829107A1 (fr
Inventor
Marc Lebouteiller
Emmanuelle Petitjean
Thierry Patureaux
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.)
TotalEnergies Marketing Services SA
Original Assignee
TotalFinaElf France 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 TotalFinaElf France SA filed Critical TotalFinaElf France SA
Priority to FR0111313A priority Critical patent/FR2829107B1/fr
Publication of FR2829107A1 publication Critical patent/FR2829107A1/fr
Application granted granted Critical
Publication of FR2829107B1 publication Critical patent/FR2829107B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/06—Chutes of helical or spiral form
    • B65G11/066—Chutes of helical or spiral form for bulk
    • 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
    • B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
    • B01J8/003—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor in a downward flow
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0242—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical
    • B01J8/025—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds the fluid flow within the bed being predominantly vertical in a cylindrical shaped bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G11/00—Chutes
    • B65G11/06—Chutes of helical or spiral form
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
    • B65G69/16—Preventing pulverisation, deformation, breakage, or other mechanical damage to the goods or materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
FR0111313A 2001-08-31 2001-08-31 Procede et dispositif pour le chargement d'une enceinte avec des particules solides Expired - Fee Related FR2829107B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR0111313A FR2829107B1 (fr) 2001-08-31 2001-08-31 Procede et dispositif pour le chargement d'une enceinte avec des particules solides

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0111313A FR2829107B1 (fr) 2001-08-31 2001-08-31 Procede et dispositif pour le chargement d'une enceinte avec des particules solides

Publications (2)

Publication Number Publication Date
FR2829107A1 FR2829107A1 (fr) 2003-03-07
FR2829107B1 true FR2829107B1 (fr) 2004-10-22

Family

ID=8866860

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0111313A Expired - Fee Related FR2829107B1 (fr) 2001-08-31 2001-08-31 Procede et dispositif pour le chargement d'une enceinte avec des particules solides

Country Status (1)

Country Link
FR (1) FR2829107B1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105600508A (zh) * 2016-03-14 2016-05-25 蔡惠文 一种阶梯式螺旋运输装置

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2874212B1 (fr) 2004-08-13 2008-02-01 Total France Sa Dispositif de chargement d'une enceinte avec des particules solides et procede utilisant ce dispositif
FR2969587B1 (fr) 2010-12-27 2013-01-04 Total Raffinage Marketing Dispositif allege de chargement de particules solides
CN102997683B (zh) * 2012-12-24 2015-02-25 于飞 防破碎加料装置
EP3015163B1 (fr) 2014-10-31 2020-09-30 Petroval Procédé de chargement de particules en céramique dans un réacteur vertical
FR3075662B1 (fr) * 2017-12-21 2022-06-24 Ifp Energies Now Procede de pretraitement pour ameliorer le remplissage d'une enceinte avec des particules solides
WO2020205196A1 (fr) * 2019-04-01 2020-10-08 Exxonmobil Research And Engineering Company Procédés et systèmes pour des réacteurs à lit fixe à chargement par chaussette
US11235302B2 (en) * 2019-11-14 2022-02-01 Catmasters LLC Catalyst loading and unloading system for chemical reactors

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1381574A (en) * 1918-04-01 1921-06-14 Ludlam Frederick Flexible conveyer
FR1524114A (fr) * 1967-01-25 1968-05-10 Ciotat La Perfectionnements aux installations de stockage
US4456113A (en) * 1981-12-16 1984-06-26 Alphee Thibault Picking implement
FR2726541A1 (fr) * 1994-11-09 1996-05-10 Zanchetta & C Srl Dispositif convoyeur de comprimes a usage pharmaceutique ou d'autres produits analogues en vrac entre unites operatrices placees a des niveaux differents

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105600508A (zh) * 2016-03-14 2016-05-25 蔡惠文 一种阶梯式螺旋运输装置
CN105600508B (zh) * 2016-03-14 2018-02-16 东莞益海嘉里粮油食品工业有限公司 一种阶梯式螺旋运输装置

Also Published As

Publication number Publication date
FR2829107A1 (fr) 2003-03-07

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Legal Events

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Year of fee payment: 16

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ST Notification of lapse

Effective date: 20200406