ES368667A1 - Procedimiento y dispositivo para la purificacion de agua pesada. - Google Patents

Procedimiento y dispositivo para la purificacion de agua pesada.

Info

Publication number
ES368667A1
ES368667A1 ES368667A ES368667A ES368667A1 ES 368667 A1 ES368667 A1 ES 368667A1 ES 368667 A ES368667 A ES 368667A ES 368667 A ES368667 A ES 368667A ES 368667 A1 ES368667 A1 ES 368667A1
Authority
ES
Spain
Prior art keywords
column
tritium
rich
solid
hydrogen
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
ES368667A
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
Application filed by Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of ES368667A1 publication Critical patent/ES368667A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B5/00—Water
    • C01B5/02—Heavy water; Preparation by chemical reaction of hydrogen isotopes or their compounds, e.g. 4ND3 + 7O2 ---> 4NO2 + 6D2O, 2D2 + O2 ---> 2D2O
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/22—Separation by extracting
    • B01D59/26—Separation by extracting by sorption, i.e. absorption, adsorption, persorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/50—Separation involving two or more processes covered by different groups selected from groups B01D59/02, B01D59/10, B01D59/20, B01D59/22, B01D59/28, B01D59/34, B01D59/36, B01D59/38, B01D59/44
    • 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
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Engineering & Computer Science (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • Hydrogen, Water And Hydrids (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Removal Of Specific Substances (AREA)
ES368667A 1968-06-21 1969-06-21 Procedimiento y dispositivo para la purificacion de agua pesada. Expired ES368667A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR156146 1968-06-21

Publications (1)

Publication Number Publication Date
ES368667A1 true ES368667A1 (es) 1971-05-01

Family

ID=8651513

Family Applications (1)

Application Number Title Priority Date Filing Date
ES368667A Expired ES368667A1 (es) 1968-06-21 1969-06-21 Procedimiento y dispositivo para la purificacion de agua pesada.

Country Status (12)

Country Link
JP (1) JPS495160B1 (fr)
BE (1) BE734923A (fr)
CA (1) CA919389A (fr)
CH (1) CH511767A (fr)
DE (1) DE1931414B2 (fr)
ES (1) ES368667A1 (fr)
FR (1) FR1580313A (fr)
GB (1) GB1247590A (fr)
IL (1) IL32398A (fr)
LU (1) LU58842A1 (fr)
NL (1) NL6909562A (fr)
SE (1) SE353618B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0130881B1 (fr) * 1983-06-29 1989-03-01 McNally, Lillian A. Méthode et appareil pour fournir un refroidisseur non-radioactif pour une centrale nucléaire
US4820477A (en) * 1983-06-29 1989-04-11 Mcnally Lillian Method and apparatus for providing a non-radioactive coolant for a nuclear reactor
MX2020006939A (es) 2018-01-02 2020-11-24 Botanical Water Tech Ip Ltd Composiciones isotopicas ii.

Also Published As

Publication number Publication date
IL32398A0 (en) 1969-08-27
CH511767A (fr) 1971-08-31
NL6909562A (fr) 1969-12-23
BE734923A (fr) 1969-12-01
IL32398A (en) 1972-08-30
FR1580313A (fr) 1969-09-05
DE1931414B2 (de) 1971-07-01
CA919389A (en) 1973-01-23
LU58842A1 (fr) 1969-11-10
DE1931414A1 (de) 1970-03-26
SE353618B (fr) 1973-02-05
GB1247590A (en) 1971-09-22
JPS495160B1 (fr) 1974-02-05

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