SE439476B - Forfarande for extraktion av tritium och eventuellt protium - Google Patents

Forfarande for extraktion av tritium och eventuellt protium

Info

Publication number: SE439476B
Authority: SE; Sweden
Prior art keywords: tritium; gas; protium; liquid; column
Prior art date: 1979-01-22

Application number

SE8000447A

Other languages

English (en)

Swedish (sv)

Other versions

SE8000447L (sv

Inventor

A H Dombra

Original Assignee

Ca Atomic Energy Ltd

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.)

1979-01-22

Filing date

1980-01-21

Publication date

1985-06-17

1980-01-21 Application filed by Ca Atomic Energy Ltd filed Critical Ca Atomic Energy Ltd

1980-07-23 Publication of SE8000447L publication Critical patent/SE8000447L/xx

1985-06-17 Publication of SE439476B publication Critical patent/SE439476B/sv

Links

YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 title claims description 27
229910052722 tritium Inorganic materials 0.000 title claims description 27
YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 title claims description 17
241000720974 Protium Species 0.000 title claims description 16
238000000605 extraction Methods 0.000 title claims description 6
XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 claims description 48
239000007789 gas Substances 0.000 claims description 41
239000007788 liquid Substances 0.000 claims description 24
238000000034 method Methods 0.000 claims description 24
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
229910052805 deuterium Inorganic materials 0.000 claims description 13
YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims description 12
239000003054 catalyst Substances 0.000 claims description 10
238000004821 distillation Methods 0.000 claims description 9
238000000746 purification Methods 0.000 claims description 8
239000005871 repellent Substances 0.000 claims description 5
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 4
239000011248 coating agent Substances 0.000 claims description 2
238000000576 coating method Methods 0.000 claims description 2
239000002184 metal Substances 0.000 claims description 2
230000000737 periodic effect Effects 0.000 claims description 2
229920000642 polymer Polymers 0.000 claims description 2
229920005989 resin Polymers 0.000 claims description 2
239000011347 resin Substances 0.000 claims description 2
230000002940 repellent Effects 0.000 claims 1
238000006243 chemical reaction Methods 0.000 description 6
239000012071 phase Substances 0.000 description 6
230000003197 catalytic effect Effects 0.000 description 5
239000007791 liquid phase Substances 0.000 description 5
238000010586 diagram Methods 0.000 description 3
239000000284 extract Substances 0.000 description 3
238000000926 separation method Methods 0.000 description 3
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
229910052799 carbon Inorganic materials 0.000 description 2
230000000694 effects Effects 0.000 description 2
238000001914 filtration Methods 0.000 description 2
229910052739 hydrogen Inorganic materials 0.000 description 2
238000005342 ion exchange Methods 0.000 description 2
239000000463 material Substances 0.000 description 2
241000894007 species Species 0.000 description 2
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
239000003990 capacitor Substances 0.000 description 1
239000012141 concentrate Substances 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000000356 contaminant Substances 0.000 description 1
238000007872 degassing Methods 0.000 description 1
238000009792 diffusion process Methods 0.000 description 1
238000005315 distribution function Methods 0.000 description 1
238000005265 energy consumption Methods 0.000 description 1
238000001704 evaporation Methods 0.000 description 1
230000008020 evaporation Effects 0.000 description 1
238000004817 gas chromatography Methods 0.000 description 1
239000001257 hydrogen Substances 0.000 description 1
150000008040 ionic compounds Chemical class 0.000 description 1
238000005372 isotope separation Methods 0.000 description 1
230000000155 isotopic effect Effects 0.000 description 1
239000002808 molecular sieve Substances 0.000 description 1
239000011368 organic material Substances 0.000 description 1
239000001301 oxygen Substances 0.000 description 1
229910052760 oxygen Inorganic materials 0.000 description 1
238000005192 partition Methods 0.000 description 1
230000001172 regenerating effect Effects 0.000 description 1
SPVXKVOXSXTJOY-UHFFFAOYSA-N selane Chemical compound [SeH2] SPVXKVOXSXTJOY-UHFFFAOYSA-N 0.000 description 1
229910000058 selane Inorganic materials 0.000 description 1
URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 1
239000007787 solid Substances 0.000 description 1
238000001179 sorption measurement Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
238000010626 work up procedure Methods 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
General Health & Medical Sciences (AREA)
Inorganic Chemistry (AREA)
Separation By Low-Temperature Treatments (AREA)
Catalysts (AREA)
Physical Or Chemical Processes And Apparatus (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

SE8000447A 1979-01-22 1980-01-21 Forfarande for extraktion av tritium och eventuellt protium SE439476B (sv)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CA000320154A CA1160428A (fr)	1979-01-22	1979-01-22	Methode de separation du tritium en presence dans l'eau lourde

Publications (2)

Publication Number	Publication Date
SE8000447L SE8000447L (sv)	1980-07-23
SE439476B true SE439476B (sv)	1985-06-17

Family

ID=4113387

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE8000447A SE439476B (sv)	1979-01-22	1980-01-21	Forfarande for extraktion av tritium och eventuellt protium

Country Status (9)

Country	Link
JP (1)	JPS55132622A (fr)
BE (1)	BE881265A (fr)
CA (1)	CA1160428A (fr)
DE (1)	DE3001967A1 (fr)
FR (1)	FR2446798A1 (fr)
GB (1)	GB2039866B (fr)
IL (1)	IL58977A (fr)
IT (1)	IT8067086A0 (fr)
SE (1)	SE439476B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3571524D1 (en) *	1985-04-25	1989-08-17	Sulzer Ag	Process for the separation and enrichment of tritium from tritiated fluids, especially from cooling water of the primary cycle and the deuterium/tritium streams of a nuclear fusion plant
US5468462A (en) *	1993-12-06	1995-11-21	Atomic Energy Of Canada Limited	Geographically distributed tritium extraction plant and process for producing detritiated heavy water using combined electrolysis and catalytic exchange processes
WO2015072981A1 (fr)	2013-11-13	2015-05-21	Savannah River Nuclear Solutions, Llc	Décontamination d'eau tritiée
US11058994B2 (en)	2019-01-18	2021-07-13	Savannah River National Solutions, LLC	Tritium cleanup system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR1526867A (fr) *	1966-08-09	1968-05-31	Commissariat Energie Atomique	Perfectionnements apportés aux moyens pour retirer le protonium et le tritium de l'eau lourde
JPS5544786B2 (fr) *	1972-05-04	1980-11-14
JPS4918680A (fr) *	1972-06-05	1974-02-19
JPS5132800A (ja) *	1974-09-11	1976-03-19	Shigeki Awata	Kairyotabakotsukifuirutaa
DE2905585A1 (de) *	1978-04-13	1979-10-18	Sulzer Ag	Verfahren zur trennung der wasserstoffisotopen h, d, t, um aus einem gemisch einzelne isotopen selektiv zu entfernen

1979
- 1979-01-22 CA CA000320154A patent/CA1160428A/fr not_active Expired
- 1979-12-17 IL IL58977A patent/IL58977A/xx unknown
1980
- 1980-01-10 GB GB8000902A patent/GB2039866B/en not_active Expired
- 1980-01-18 FR FR8001095A patent/FR2446798A1/fr not_active Withdrawn
- 1980-01-21 SE SE8000447A patent/SE439476B/sv unknown
- 1980-01-21 JP JP561880A patent/JPS55132622A/ja active Pending
- 1980-01-21 BE BE0/199055A patent/BE881265A/fr unknown
- 1980-01-21 DE DE19803001967 patent/DE3001967A1/de not_active Withdrawn
- 1980-01-22 IT IT8067086A patent/IT8067086A0/it unknown

Also Published As

Publication number	Publication date
FR2446798A1 (fr)	1980-08-14
JPS55132622A (en)	1980-10-15
CA1160428A (fr)	1984-01-17
GB2039866B (en)	1982-12-22
SE8000447L (sv)	1980-07-23
DE3001967A1 (de)	1980-07-31
IL58977A (en)	1982-12-31
IT8067086A0 (it)	1980-01-22
GB2039866A (en)	1980-08-20
BE881265A (fr)	1980-05-16

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