IL32398A - Method and device for purifying heavy water - Google Patents

Method and device for purifying heavy water

Info

Publication number
IL32398A
IL32398A IL32398A IL3239869A IL32398A IL 32398 A IL32398 A IL 32398A IL 32398 A IL32398 A IL 32398A IL 3239869 A IL3239869 A IL 3239869A IL 32398 A IL32398 A IL 32398A
Authority
IL
Israel
Prior art keywords
column
deuterium
tritium
hydrogen
enriched
Prior art date
Application number
IL32398A
Other languages
English (en)
Hebrew (he)
Other versions
IL32398A0 (en
Original Assignee
Commissariat Energie Atomique
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 Energie Atomique filed Critical Commissariat Energie Atomique
Publication of IL32398A0 publication Critical patent/IL32398A0/xx
Publication of IL32398A publication Critical patent/IL32398A/en

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)
IL32398A 1968-06-21 1969-06-15 Method and device for purifying heavy water IL32398A (en)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
IL32398A0 IL32398A0 (en) 1969-08-27
IL32398A true IL32398A (en) 1972-08-30

Family

ID=8651513

Family Applications (1)

Application Number Title Priority Date Filing Date
IL32398A IL32398A (en) 1968-06-21 1969-06-15 Method and device for purifying heavy water

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
ES368667A1 (es) 1971-05-01
NL6909562A (fr) 1969-12-23
BE734923A (fr) 1969-12-01
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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