FR1231281A - Procédé d'obtention de sols de métaux actinides et ses applications - Google Patents

Procédé d'obtention de sols de métaux actinides et ses applications

Info

Publication number
FR1231281A
FR1231281A FR797913A FR797913A FR1231281A FR 1231281 A FR1231281 A FR 1231281A FR 797913 A FR797913 A FR 797913A FR 797913 A FR797913 A FR 797913A FR 1231281 A FR1231281 A FR 1231281A
Authority
FR
France
Prior art keywords
soils
obtaining
applications
actinide metals
actinide
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
FR797913A
Other languages
English (en)
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.)
Diamond Shamrock Corp
Original Assignee
Diamond Alkali Co
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 Diamond Alkali Co filed Critical Diamond Alkali Co
Application granted granted Critical
Publication of FR1231281A publication Critical patent/FR1231281A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0008—Sols of inorganic materials in water
    • B01J13/0017—Sols of inorganic materials in water by extraction of ions from aqueous solutions
    • 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
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/0004—Preparation of sols
    • B01J13/0047—Preparation of sols containing a metal oxide
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F15/00—Compounds of thorium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G43/00—Compounds of uranium
    • C01G43/01—Oxides; Hydroxides
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G56/00—Compounds of transuranic elements
    • C01G56/004—Compounds of plutonium
    • C01G56/005—Oxides; Hydroxides
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/24—Homogeneous reactors, i.e. in which the fuel and moderator present an effectively homogeneous medium to the neutrons
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C1/00—Reactor types
    • G21C1/04—Thermal reactors ; Epithermal reactors
    • G21C1/24—Homogeneous reactors, i.e. in which the fuel and moderator present an effectively homogeneous medium to the neutrons
    • G21C1/26—Single-region reactors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C3/00—Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/42—Selection of substances for use as reactor fuel
    • G21C3/44—Fluid or fluent reactor fuel
    • G21C3/46—Aqueous compositions
    • G21C3/48—True or colloidal solutions of the active constituent
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geology (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Colloid Chemistry (AREA)
FR797913A 1958-06-19 1959-06-18 Procédé d'obtention de sols de métaux actinides et ses applications Expired FR1231281A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US74309358A 1958-06-19 1958-06-19
US77313758A 1958-11-12 1958-11-12
US216266A US3280011A (en) 1958-06-19 1962-07-18 Preparation of thoria sols by electrodialysis

Publications (1)

Publication Number Publication Date
FR1231281A true FR1231281A (fr) 1960-09-28

Family

ID=43127773

Family Applications (3)

Application Number Title Priority Date Filing Date
FR797914A Expired FR1235603A (fr) 1958-06-19 1959-06-18 Sols de métaux actinides et leurs applications
FR797913A Expired FR1231281A (fr) 1958-06-19 1959-06-18 Procédé d'obtention de sols de métaux actinides et ses applications
FR809936A Expired FR76874E (fr) 1958-06-19 1959-11-12 Sols de métaux actinides et leurs applications

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR797914A Expired FR1235603A (fr) 1958-06-19 1959-06-18 Sols de métaux actinides et leurs applications

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR809936A Expired FR76874E (fr) 1958-06-19 1959-11-12 Sols de métaux actinides et leurs applications

Country Status (6)

Country Link
US (1) US3280011A (fr)
BE (1) BE584548R (fr)
DE (3) DE1145157B (fr)
FR (3) FR1235603A (fr)
GB (3) GB925000A (fr)
NL (2) NL240343A (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1256632B (de) * 1964-09-23 1967-12-21 Grace W R & Co Verfahren zur Herstellung eines Hafniumoxyd und/oder Zirkonoxyd enthaltenden Aquasols
US3501411A (en) * 1967-06-21 1970-03-17 Grace W R & Co Process of preparing nuclear fuel
US3691087A (en) * 1968-02-20 1972-09-12 Grace W R & Co Method for the preparation of uranium oxide sols
EP0050640A4 (fr) * 1980-04-23 1983-03-15 Novex Foreign Trade Co Ltd Procede et materiel pour la mise en oeuvre de reactions formant des precipites en utilisant une phase auxiliaire echangeuse d'ions.
US10141078B2 (en) 2010-05-25 2018-11-27 Terrapower, Llc Liquid fuel nuclear fission reactor fuel pin
CN103038833B (zh) * 2010-05-25 2016-11-16 泰拉能源有限责任公司 液态燃料核裂变反应堆
US9183953B2 (en) 2010-05-25 2015-11-10 Terrapower, Llc Liquid fuel nuclear fission reactor
US9767933B2 (en) 2010-05-25 2017-09-19 Terrapower, Llc Liquid fuel nuclear fission reactor
FR3131583B1 (fr) * 2021-12-30 2024-01-19 Commissariat Energie Atomique Procédé de préparation d’une poudre d’oxyde(s) d’actinide(s) à partir d’une solution sol-gel colloïdale

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2832728A (en) * 1954-04-12 1958-04-29 Kunin Robert Electrolytic precipitation of uranium values from carbonate leach liquors
US3097175A (en) * 1957-10-31 1963-07-09 Grace W R & Co Stable silica-clad thoria sols and their preparation

Also Published As

Publication number Publication date
FR76874E (fr) 1961-12-15
GB934813A (en) 1963-08-21
FR1235603A (fr) 1960-11-04
BE584548R (fr) 1960-03-01
DE1149830B (de) 1963-06-06
US3280011A (en) 1966-10-18
GB924999A (en) 1963-05-01
DE1145157B (de) 1963-03-14
NL240342A (fr) 1900-01-01
NL240343A (fr) 1964-01-27
DE1156179B (de) 1963-10-24
GB925000A (fr) 1963-05-01

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