FR1376103A - Appareil d'extraction par des solvants - Google Patents

Appareil d'extraction par des solvants

Info

Publication number
FR1376103A
FR1376103A FR955278A FR955278A FR1376103A FR 1376103 A FR1376103 A FR 1376103A FR 955278 A FR955278 A FR 955278A FR 955278 A FR955278 A FR 955278A FR 1376103 A FR1376103 A FR 1376103A
Authority
FR
France
Prior art keywords
solvent extraction
extraction apparatus
solvent
extraction
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
FR955278A
Other languages
English (en)
Inventor
James P Duckworth
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.)
US Atomic Energy Commission (AEC)
Original Assignee
US Atomic Energy Commission (AEC)
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 US24484762 external-priority patent/US3179501A/en
Application filed by US Atomic Energy Commission (AEC) filed Critical US Atomic Energy Commission (AEC)
Priority to FR955278A priority Critical patent/FR1376103A/fr
Application granted granted Critical
Publication of FR1376103A publication Critical patent/FR1376103A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0426—Counter-current multistage extraction towers in a vertical or sloping position
    • B01D11/043—Counter-current multistage extraction towers in a vertical or sloping position with stationary contacting elements, sieve plates or loose contacting elements
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/42—Reprocessing of irradiated fuel
    • G21C19/44—Reprocessing of irradiated fuel of irradiated solid fuel
    • G21C19/46—Aqueous processes, e.g. by using organic extraction means, including the regeneration of these means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
FR955278A 1962-12-14 1963-11-28 Appareil d'extraction par des solvants Expired FR1376103A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR955278A FR1376103A (fr) 1962-12-14 1963-11-28 Appareil d'extraction par des solvants

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US24484762 US3179501A (en) 1962-12-14 1962-12-14 Countercurrent nuclear-fuel liquid-liquid extraction apparatus
FR955278A FR1376103A (fr) 1962-12-14 1963-11-28 Appareil d'extraction par des solvants

Publications (1)

Publication Number Publication Date
FR1376103A true FR1376103A (fr) 1964-10-23

Family

ID=26204569

Family Applications (1)

Application Number Title Priority Date Filing Date
FR955278A Expired FR1376103A (fr) 1962-12-14 1963-11-28 Appareil d'extraction par des solvants

Country Status (1)

Country Link
FR (1) FR1376103A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485941A1 (fr) * 1980-07-03 1982-01-08 Commissariat Energie Atomique Colonne pulsee annulaire

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2485941A1 (fr) * 1980-07-03 1982-01-08 Commissariat Energie Atomique Colonne pulsee annulaire

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