FR2366859A1 - Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement - Google Patents

Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement

Info

Publication number
FR2366859A1
FR2366859A1 FR7630164A FR7630164A FR2366859A1 FR 2366859 A1 FR2366859 A1 FR 2366859A1 FR 7630164 A FR7630164 A FR 7630164A FR 7630164 A FR7630164 A FR 7630164A FR 2366859 A1 FR2366859 A1 FR 2366859A1
Authority
FR
France
Prior art keywords
strips
mass transfer
transfer operations
grate
orthogonal sets
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.)
Granted
Application number
FR7630164A
Other languages
English (en)
Other versions
FR2366859B1 (fr
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.)
Raschig GmbH
Original Assignee
Raschig GmbH
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 Raschig GmbH filed Critical Raschig GmbH
Priority to FR7630164A priority Critical patent/FR2366859A1/fr
Publication of FR2366859A1 publication Critical patent/FR2366859A1/fr
Application granted granted Critical
Publication of FR2366859B1 publication Critical patent/FR2366859B1/fr
Granted legal-status Critical Current

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/32—Packing elements in the form of grids or built-up elements for forming a unit or module inside the apparatus for mass or heat transfer
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32206—Flat sheets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32213—Plurality of essentially parallel sheets
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32224—Sheets characterised by the orientation of the sheet
    • B01J2219/32234—Inclined orientation
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32203—Sheets
    • B01J2219/32237—Sheets comprising apertures or perforations
    • B01J2219/32241—Louvres
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/32—Details relating to packing elements in the form of grids or built-up elements for forming a unit of module inside the apparatus for mass or heat transfer
    • B01J2219/322—Basic shape of the elements
    • B01J2219/32286—Grids or lattices

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Gas Separation By Absorption (AREA)

Abstract

Garniture à structure systématique pour l'échange de matières, dans laquelle les courants de vapeur ascendants sont soumis à des changements de direction multiples à contre-courant du liquide qui ruisselle de haut en bas et humidifie les surfaces des cloisons. Des bandes longitudinales parallèles 1, comportent des fentes obliques 2 dans lesquelles sont insérées des bandes transversales 3, les bandes lonfitudinales et/ou transversales 1, 3 étant munies de trous et/ou de fentes d'insertion 2 et disposées les unes au-dessus des autres.
FR7630164A 1976-10-07 1976-10-07 Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement Granted FR2366859A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7630164A FR2366859A1 (fr) 1976-10-07 1976-10-07 Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7630164A FR2366859A1 (fr) 1976-10-07 1976-10-07 Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement

Publications (2)

Publication Number Publication Date
FR2366859A1 true FR2366859A1 (fr) 1978-05-05
FR2366859B1 FR2366859B1 (fr) 1982-10-01

Family

ID=9178491

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7630164A Granted FR2366859A1 (fr) 1976-10-07 1976-10-07 Garniture a structure systematique pour l'echange de matieres dans des colonnes de traitement

Country Status (1)

Country Link
FR (1) FR2366859A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3453449A1 (fr) * 2017-09-12 2019-03-13 Axens Elements de garnissage structure forme par une plaque plane muni d'encoches et d'evidements
WO2019108827A1 (fr) * 2017-11-30 2019-06-06 Technip Process Technology, Inc. Dispositif multidirectionnel pour mélange vapeur-solide
US10913044B2 (en) 2017-07-14 2021-02-09 Technip Process Technology, Inc. Device for gas solids fluidized system to enhance stripping
RU2802807C2 (ru) * 2017-11-30 2023-09-04 Текнип Процесс Текнолоджи, Инк. Многонаправленное устройство для смешивания пара и твердых частиц

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897439A (fr) * 1939-06-09 1945-03-21 Kraftanlagen Ag Dispositif de ruissellement pour tours de réfrigeration, appareils de chimie ou dispositifs analogues
US3340341A (en) * 1963-07-01 1967-09-05 Dow Chemical Co Method of preparing grids

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR897439A (fr) * 1939-06-09 1945-03-21 Kraftanlagen Ag Dispositif de ruissellement pour tours de réfrigeration, appareils de chimie ou dispositifs analogues
US3340341A (en) * 1963-07-01 1967-09-05 Dow Chemical Co Method of preparing grids

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10913044B2 (en) 2017-07-14 2021-02-09 Technip Process Technology, Inc. Device for gas solids fluidized system to enhance stripping
EP3453449A1 (fr) * 2017-09-12 2019-03-13 Axens Elements de garnissage structure forme par une plaque plane muni d'encoches et d'evidements
FR3070876A1 (fr) * 2017-09-12 2019-03-15 Axens Element de garnissage structure forme par une plaque plane munie d'encoches et d'evidements
US11033876B2 (en) 2017-09-12 2021-06-15 Axens Structured packing element formed by a flat plate provided with slots and recesses
WO2019108827A1 (fr) * 2017-11-30 2019-06-06 Technip Process Technology, Inc. Dispositif multidirectionnel pour mélange vapeur-solide
RU2802807C2 (ru) * 2017-11-30 2023-09-04 Текнип Процесс Текнолоджи, Инк. Многонаправленное устройство для смешивания пара и твердых частиц

Also Published As

Publication number Publication date
FR2366859B1 (fr) 1982-10-01

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