GB1033806A - Process and apparatus for contacting liquids and a solid - Google Patents

Process and apparatus for contacting liquids and a solid

Info

Publication number
GB1033806A
GB1033806A GB1520663A GB1520663A GB1033806A GB 1033806 A GB1033806 A GB 1033806A GB 1520663 A GB1520663 A GB 1520663A GB 1520663 A GB1520663 A GB 1520663A GB 1033806 A GB1033806 A GB 1033806A
Authority
GB
United Kingdom
Prior art keywords
zone
april
solid
elution
ion
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
Application number
GB1520663A
Inventor
Georges Cohen De Lara
Michel Delachenal
Jean Sabatier
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.)
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of GB1033806A publication Critical patent/GB1033806A/en
Expired 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
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • 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
    • B01J8/18—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)

Abstract

1,033,806. Ion-exchange. COMMISSARIAT A. L'ENERGIE ATOMIQUE. April 17,1963 [April 17, 1962], No. 15206/63. Heading B1J. Ion exchange takes place in zone 1 of vessel with elution or regeneration in zone 2 with recycling of resin. The two treatment liquids injected at 25 and 11 are prevented from too much mixing by varying the rate of supply and withdrawal so as to cause a small flow of liquid from the elution zone to the absorption zone. The situation of the zones may be reversed.
GB1520663A 1962-04-17 1963-04-17 Process and apparatus for contacting liquids and a solid Expired GB1033806A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR894752A FR1328433A (en) 1962-04-17 1962-04-17 Liquid-solid contactors in counter-current moving bed

Publications (1)

Publication Number Publication Date
GB1033806A true GB1033806A (en) 1966-06-22

Family

ID=8777070

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1520663A Expired GB1033806A (en) 1962-04-17 1963-04-17 Process and apparatus for contacting liquids and a solid

Country Status (3)

Country Link
FR (1) FR1328433A (en)
GB (1) GB1033806A (en)
LU (1) LU43530A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103541A3 (en) * 2009-03-09 2010-11-18 Arvind Mallinath Lali Continuous countercurrent fluidized moving bed (fmb) and/or expanded moving bed (emb)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010103541A3 (en) * 2009-03-09 2010-11-18 Arvind Mallinath Lali Continuous countercurrent fluidized moving bed (fmb) and/or expanded moving bed (emb)
US8673225B2 (en) 2009-03-09 2014-03-18 Dbt-Ict Centre For Energy Biosciences Continuous countercurrent fluidized moving bed (FMB) and/or expanded moving bed (EMB)

Also Published As

Publication number Publication date
LU43530A1 (en) 1963-06-10
FR1328433A (en) 1963-05-31

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