RU2008117570A - METHOD FOR TREATING WATER FROM TRITIUM BY CATALYTIC ISOTOPE EXCHANGE BETWEEN WATER AND HYDROGEN - Google Patents
METHOD FOR TREATING WATER FROM TRITIUM BY CATALYTIC ISOTOPE EXCHANGE BETWEEN WATER AND HYDROGEN Download PDFInfo
- Publication number
- RU2008117570A RU2008117570A RU2008117570/15A RU2008117570A RU2008117570A RU 2008117570 A RU2008117570 A RU 2008117570A RU 2008117570/15 A RU2008117570/15 A RU 2008117570/15A RU 2008117570 A RU2008117570 A RU 2008117570A RU 2008117570 A RU2008117570 A RU 2008117570A
- Authority
- RU
- Russia
- Prior art keywords
- water
- tritium
- hydrogen
- isotope exchange
- separation column
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract 6
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical class [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 title claims abstract 3
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 title claims abstract 3
- 230000003197 catalytic effect Effects 0.000 title claims abstract 3
- 229910052739 hydrogen Inorganic materials 0.000 title claims abstract 3
- 239000001257 hydrogen Substances 0.000 title claims abstract 3
- 238000000034 method Methods 0.000 title claims abstract 3
- 229910052722 tritium Inorganic materials 0.000 title claims abstract 3
- 238000000926 separation method Methods 0.000 claims abstract 4
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Способ очистки воды от трития каталитическим изотопным обменом между водой и водородом в многоступенчатой противоточной разделительной колонне, в состав которой входит нижний узел обращения потоков или электролизер, отличающийся тем, что разделительная колонна состоит из последовательно соединенных контактных устройств мембранного типа, расположенных в горизонтальной плоскости.A method of purifying water from tritium by catalytic isotope exchange between water and hydrogen in a multi-stage countercurrent separation column, which includes a lower flow reversing unit or electrolyzer, characterized in that the separation column consists of membrane-type contact devices connected in series in a horizontal plane.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008117570/15A RU2380144C1 (en) | 2008-05-06 | 2008-05-06 | Method of water purification from tritium by means of catalytic isotopic exchange between water and hydrogen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2008117570/15A RU2380144C1 (en) | 2008-05-06 | 2008-05-06 | Method of water purification from tritium by means of catalytic isotopic exchange between water and hydrogen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU2008117570A true RU2008117570A (en) | 2009-11-20 |
| RU2380144C1 RU2380144C1 (en) | 2010-01-27 |
Family
ID=41477392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU2008117570/15A RU2380144C1 (en) | 2008-05-06 | 2008-05-06 | Method of water purification from tritium by means of catalytic isotopic exchange between water and hydrogen |
Country Status (1)
| Country | Link |
|---|---|
| RU (1) | RU2380144C1 (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5897512B2 (en) * | 2013-07-31 | 2016-03-30 | デノラ・ペルメレック株式会社 | Method for electrolytic concentration of heavy water |
| CA2957621C (en) * | 2014-08-18 | 2018-10-23 | De Nora Permelec Ltd | Method for treating tritium-water-containing raw water |
| RU2592078C1 (en) * | 2015-07-20 | 2016-07-20 | Общество с ограниченной ответственностью "ТВЭЛЛ" | Method of immobilization of liquid containing tritium radioactive wastes |
| RU2647040C1 (en) * | 2017-02-03 | 2018-03-13 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Российский химико-технологический университет имени Д.И. Менделеева" | Method of gas purification from tritiaded water vapor |
| RU2652084C1 (en) * | 2017-06-07 | 2018-04-25 | Владимир Эрнестович Петров | Method of immobilization of liquid radioactive wastes containing tritium and polluted by radioactive salts and organics and device for its implementation |
| RU2680507C1 (en) * | 2018-03-14 | 2019-02-21 | Федеральное государственное бюджетное учреждение науки Институт химии твердого тела Уральского отделения Российской академии наук | Contaminated with tritium waters purification method |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3123860C2 (en) * | 1981-06-16 | 1984-08-09 | Kernforschungsanlage Jülich GmbH, 5170 Jülich | Method and device for the gradual enrichment of deuterium and / or tritium by isotope exchange |
| RU2060801C1 (en) * | 1994-03-17 | 1996-05-27 | Юрий Александрович САХАРОВСКИЙ | Process for recovery of tritium and protium from deuterium-containing water |
-
2008
- 2008-05-06 RU RU2008117570/15A patent/RU2380144C1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| RU2380144C1 (en) | 2010-01-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20110507 |
|
| NF4A | Reinstatement of patent |
Effective date: 20130827 |
|
| MM4A | The patent is invalid due to non-payment of fees |
Effective date: 20150507 |