FR2749776B1 - Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide - Google Patents

Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide

Info

Publication number
FR2749776B1
FR2749776B1 FR9607443A FR9607443A FR2749776B1 FR 2749776 B1 FR2749776 B1 FR 2749776B1 FR 9607443 A FR9607443 A FR 9607443A FR 9607443 A FR9607443 A FR 9607443A FR 2749776 B1 FR2749776 B1 FR 2749776B1
Authority
FR
France
Prior art keywords
solid
liquid
control device
flow control
supplying
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 - Lifetime
Application number
FR9607443A
Other languages
English (en)
Other versions
FR2749776A1 (fr
Inventor
Jean Leybros
Christian Oriol
Thierry Prevost
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.)
Orano Demantelement SAS
Original Assignee
Compagnie Generale des Matieres Nucleaires 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 Compagnie Generale des Matieres Nucleaires SA filed Critical Compagnie Generale des Matieres Nucleaires SA
Priority to FR9607443A priority Critical patent/FR2749776B1/fr
Priority to JP10501322A priority patent/JP2000511821A/ja
Priority to AU33483/97A priority patent/AU3348397A/en
Priority to PCT/FR1997/001076 priority patent/WO1997047379A1/fr
Priority to EP97929354A priority patent/EP0904149A1/fr
Priority to SK1701-98A priority patent/SK170198A3/sk
Publication of FR2749776A1 publication Critical patent/FR2749776A1/fr
Application granted granted Critical
Publication of FR2749776B1 publication Critical patent/FR2749776B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D15/00—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor
    • B01D15/02—Separating processes involving the treatment of liquids with solid sorbents; Apparatus therefor with moving adsorbents
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/10—Ion-exchange processes in general; Apparatus therefor with moving ion-exchange material; with ion-exchange material in suspension or in fluidised-bed form
    • 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
    • B01J8/0025—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor by an ascending fluid
    • 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
    • B01J8/0035—Periodical feeding or evacuation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2215/00—Separating processes involving the treatment of liquids with adsorbents
    • B01D2215/02—Separating processes involving the treatment of liquids with adsorbents with moving adsorbents
    • B01D2215/021—Physically moving or fluidising the adsorbent beads or particles or slurry, excluding the movement of the entire columns

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
FR9607443A 1996-06-14 1996-06-14 Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide Expired - Lifetime FR2749776B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR9607443A FR2749776B1 (fr) 1996-06-14 1996-06-14 Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide
JP10501322A JP2000511821A (ja) 1996-06-14 1997-06-13 ソリッド分離およびソリッド流れ制御装置
AU33483/97A AU3348397A (en) 1996-06-14 1997-06-13 Solids separation and solids flow control device
PCT/FR1997/001076 WO1997047379A1 (fr) 1996-06-14 1997-06-13 Dispositif de soutirage des solides et de controle du debit des solides
EP97929354A EP0904149A1 (fr) 1996-06-14 1997-06-13 Dispositif de soutirage des solides et de controle du debit des solides
SK1701-98A SK170198A3 (en) 1996-06-14 1997-06-13 Solids separation and solids flow control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9607443A FR2749776B1 (fr) 1996-06-14 1996-06-14 Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide

Publications (2)

Publication Number Publication Date
FR2749776A1 FR2749776A1 (fr) 1997-12-19
FR2749776B1 true FR2749776B1 (fr) 1998-08-07

Family

ID=9493074

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9607443A Expired - Lifetime FR2749776B1 (fr) 1996-06-14 1996-06-14 Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide

Country Status (6)

Country Link
EP (1) EP0904149A1 (fr)
JP (1) JP2000511821A (fr)
AU (1) AU3348397A (fr)
FR (1) FR2749776B1 (fr)
SK (1) SK170198A3 (fr)
WO (1) WO1997047379A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6550120B2 (ja) * 2017-12-14 2019-07-24 四電エンジニアリング株式会社 粉体の振動流動層式分離装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2671714A (en) * 1952-04-10 1954-03-09 Dow Chemical Co Continuous method for concentrating ions in solutions
GB1261082A (en) * 1969-06-09 1972-01-19 Paterson Candy Internat Ltd Continuous ion exchange apparatus and method of operating the same
US3839197A (en) * 1973-08-09 1974-10-01 Universal Oil Prod Co Controlled inter-reactor catalyst transport method
US5270018A (en) * 1984-06-12 1993-12-14 Chevron Research Company Apparatus for withdrawing a particulate solid from a packed, non-fluidized bed

Also Published As

Publication number Publication date
FR2749776A1 (fr) 1997-12-19
JP2000511821A (ja) 2000-09-12
EP0904149A1 (fr) 1999-03-31
SK170198A3 (en) 1999-12-10
AU3348397A (en) 1998-01-07
WO1997047379A1 (fr) 1997-12-18

Similar Documents

Publication Publication Date Title
FR2783342B1 (fr) Appareil et procede d'elimination d'image residuelle pour un dispositif d'affichage a cristal liquide
FR2735204B1 (fr) Dispositif et procede pour la regulation du debit d'un liquide et installation de conditionnement les utilisant
FR2722711B1 (fr) Appareil et procede pour augmenter le debit d'ecoulement d'un liquide, tel qu'un polymere fondu, a travers un orifice
FR2502483B1 (fr) Appareil et procede pour distribuer du savon liquide
FR2645645B1 (fr) Perfectionnements aux procedes et dispositifs pour determiner l'angle de contact d'une goutte de liquide posee sur un substrat
FR2721307B1 (fr) Appareil et procédé de gazéification d'une solution liquide de biomasse.
ZA969878B (en) An ultrasonic apparatus and method for increasing the flow rate of a liquid through an orifice
GB2288016B (en) Device for generating,detecting and recognizing a contour image of a liquid container
MA18725A1 (fr) Procede et dispositif de controle d'un debit de liquide
FR2673382B1 (fr) Dispositif pour eliminer les bulles de gaz d'un liquide en circulation.
FR2778743B1 (fr) Analyseur pour la mesure en continu de l'h2s contenu dans un gaz et dispositif l'incluant pour la regulation du debit d'air injecte dans un reacteur d'oxydation d'h2s en soufre
FR2618353B1 (fr) Procede de projection d'un liquide sur un recipient ouvert et appareil pour l'execution de ce procede
FR2749776B1 (fr) Dispositif de soutirage des solides et de controle du debit des solides en particulier pour appareil de mise en contact en continu d'un solide et d'un liquide
FR2549386B1 (fr) Appareil et procede d'extraction continue au moyen d'un liquide non miscible
FR2731781B1 (fr) Procede et appareil de vaporisation d'un debit liquide
FR2761455B1 (fr) Procede et dispositif pour le controle de flux liquides dans des reseaux de canalisations
FR2570576B1 (fr) Bassin de distribution de liquide pour appareil de refroidissement et de carbonatation de boisson
FR2592156B1 (fr) Dispositif et procede de mesure continue du debit d'une matiere liquide s'ecoulant par un orifice de decharge.
FR2736718B1 (fr) Procede et dispositif pour detecter optiquement un defaut d'hermeticite d'un recipient contenant un liquide gazeux
FR2746913B1 (fr) Procede et dispositif destines a determiner le debit d'un fluide de processus au niveau d'un appareil de regulation
FR2729868B1 (fr) Dispositif de mise en contact d'un gaz et d'un liquide, en particulier pour l'epuration du gaz
FR2771782B1 (fr) Dispositif exhausteur de liquide et procede de commande en debit et en pression
DZ574A1 (fr) Appareil de distribution uniforme pour un fluide àphase liquide et gazeuse.
FR2664056B1 (fr) Procede et dispositif pour determiner l'angle de contact a l'interface entre un liquide et un substrat solide plan horizontal.
FR2761153B1 (fr) Procede et dispositif pour determiner la position d'un niveau de liquide en relation d'un conduit de prelevement

Legal Events

Date Code Title Description
TQ Partial transmission of property