ES308615A1 - Procedimiento de cambio anionico. - Google Patents

Procedimiento de cambio anionico.

Info

Publication number
ES308615A1
ES308615A1 ES0308615A ES308615A ES308615A1 ES 308615 A1 ES308615 A1 ES 308615A1 ES 0308615 A ES0308615 A ES 0308615A ES 308615 A ES308615 A ES 308615A ES 308615 A1 ES308615 A1 ES 308615A1
Authority
ES
Spain
Prior art keywords
oxacids
aqueous solution
anion exchange
slightly alkaline
exchange procedure
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
ES0308615A
Other languages
English (en)
Spanish (es)
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
Priority claimed from FR961690A external-priority patent/FR1393381A/fr
Priority claimed from FR961691A external-priority patent/FR1393382A/fr
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES308615A1 publication Critical patent/ES308615A1/es
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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/02—Processes using inorganic exchangers
    • 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
    • B01J41/00—Anion exchange; Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/08—Use of material as anion exchangers; Treatment of material for improving the anion exchange properties
    • B01J41/10—Inorganic material
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B39/00—Compounds having molecular sieve and base-exchange properties, e.g. crystalline zeolites; Their preparation; After-treatment, e.g. ion-exchange or dealumination
    • C01B39/50—Zeolites wherein inorganic bases or salts occlude channels in the lattice framework, e.g. sodalite, cancrinite, nosean, hauynite

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
ES0308615A 1964-01-27 1965-01-27 Procedimiento de cambio anionico. Expired ES308615A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR961690A FR1393381A (fr) 1964-01-27 1964-01-27 Procédé d'élimination d'anions dérivés d'oxacides d'une solution
FR961691A FR1393382A (fr) 1964-01-27 1964-01-27 Procédé de préparation de l'hydroxyparacancrinite et produit obtenu

Publications (1)

Publication Number Publication Date
ES308615A1 true ES308615A1 (es) 1967-01-01

Family

ID=26205575

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0308615A Expired ES308615A1 (es) 1964-01-27 1965-01-27 Procedimiento de cambio anionico.

Country Status (6)

Country Link
CH (1) CH431469A (enExample)
DE (1) DE1265132B (enExample)
ES (1) ES308615A1 (enExample)
GB (1) GB1102554A (enExample)
LU (1) LU47850A1 (enExample)
NL (1) NL6501020A (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL298893A (enExample) * 1963-02-14

Also Published As

Publication number Publication date
NL6501020A (enExample) 1965-07-28
DE1265132B (de) 1968-04-04
LU47850A1 (enExample) 1965-03-26
CH431469A (fr) 1967-03-15
GB1102554A (en) 1968-02-07

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