KR830005892A - 액체 중수(重水)흐름으로 부터 삼중수소를 추출하는 방법 - Google Patents
액체 중수(重水)흐름으로 부터 삼중수소를 추출하는 방법 Download PDFInfo
- Publication number
- KR830005892A KR830005892A KR1019810001504A KR810001504A KR830005892A KR 830005892 A KR830005892 A KR 830005892A KR 1019810001504 A KR1019810001504 A KR 1019810001504A KR 810001504 A KR810001504 A KR 810001504A KR 830005892 A KR830005892 A KR 830005892A
- Authority
- KR
- South Korea
- Prior art keywords
- tritium
- deuterium
- tube
- gas
- heavy water
- Prior art date
Links
- XLYOFNOQVPJJNP-ZSJDYOACSA-N Heavy water Chemical compound [2H]O[2H] XLYOFNOQVPJJNP-ZSJDYOACSA-N 0.000 title claims description 10
- YZCKVEUIGOORGS-NJFSPNSNSA-N Tritium Chemical compound [3H] YZCKVEUIGOORGS-NJFSPNSNSA-N 0.000 title claims 7
- 229910052722 tritium Inorganic materials 0.000 title claims 7
- 239000007788 liquid Substances 0.000 title claims 6
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 claims 7
- 229910052805 deuterium Inorganic materials 0.000 claims 7
- 239000007789 gas Substances 0.000 claims 7
- 238000000034 method Methods 0.000 claims 5
- 238000005868 electrolysis reaction Methods 0.000 claims 3
- YZCKVEUIGOORGS-IGMARMGPSA-N Protium Chemical compound [1H] YZCKVEUIGOORGS-IGMARMGPSA-N 0.000 claims 1
- 241000720974 Protium Species 0.000 claims 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 1
- 239000003054 catalyst Substances 0.000 claims 1
- 239000001301 oxygen Substances 0.000 claims 1
- 229910052760 oxygen Inorganic materials 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Classifications
-
- 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
-
- 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
- B01D59/28—Separation by chemical exchange
- B01D59/32—Separation by chemical exchange by exchange between fluids
-
- 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
- B01D59/38—Separation by electrochemical methods
- B01D59/40—Separation by electrochemical methods by electrolysis
-
- 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
-
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Electrochemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Inorganic Chemistry (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
내용 없음
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 가장 간단한 형태로된 동선도(動線圖).
제2도는 중수에 의하여 조절되고 냉각되는 원자로와 함께 나타낸 전체장치의 작업계통도(作業系統圖)이다.
Claims (3)
- 액체 중수로부터 삼중수소와 프로튬을 동시에 추출하는 방법.(a) 삼중수소와 같은 촉매로 채운 관내에 역류 중수소 흐름과 액체중수를 접촉시켜서 액체 중수흐름을 기체 중수소 흐름으로 동위원소 교환에 의하여 전이시키는 방법.(b) 삼중수소를 많이 포함하고 있는 기체를 관내에 통과시켜서 그 기체로 부터 삼중수소를 제거한 후에 삼중수소가 없는 기체를 관속으로 되돌려 보내는 방법.(c) 기체가 관을 떠난후에 액체 중수흐름을 일부분 취하여 전기분해 단계를 통과시켜서 관을 빠져 나온 기체 흐름으로 되돌아가는 기체 중수소 생성물을 생성하고 소모하거나 다른 것으로 사용하기 위해 보내는 삼중수소와 기체 산소생성물을 제거하기 위한 방법.(d) 관으로 부터 남은 액체 중수생성물을 회수한 중수에 삼중수소 함량이 감소된 방법.
- 전기분해 단계로 부터 나온 기체 중수소 생성물이 그 관의 하부로들어가는 기체 흐름으로 되돌아가는 것을 포함한 청구범위 1에 따른 방법.
- 전기분해 단계에서 나온 기체 중수소 생성물이 그 관을 떠나는 기체 흐름으로 되돌아가는 것을 포함한 청구범위 1에 따른 방법.※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CA354954 | 1980-06-13 | ||
| CA354,954 | 1980-06-13 | ||
| CA000354954A CA1137025A (en) | 1980-06-13 | 1980-06-13 | Process for the extraction of tritium from a liquid heavy water stream |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR830005892A true KR830005892A (ko) | 1983-09-14 |
| KR840000967B1 KR840000967B1 (ko) | 1984-07-02 |
Family
ID=4117288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019810001504A KR840000967B1 (ko) | 1980-06-13 | 1981-05-01 | 액체 중수(重水)흐름으로부터 프로튬(Protium)과 삼중수소를 동시에 추출하는 방법 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5727119A (ko) |
| KR (1) | KR840000967B1 (ko) |
| CA (1) | CA1137025A (ko) |
| CH (1) | CH647480A5 (ko) |
| DE (1) | DE3122498A1 (ko) |
| RO (1) | RO82100B (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| US6190531B1 (en) | 1999-07-27 | 2001-02-20 | University Of North Carolina | Concentration and removal of tritium and/or deuterium from water contaminated with tritium and/or deuterium |
| EP3068518B1 (en) | 2013-11-13 | 2020-12-16 | Savannah River Nuclear Solutions, LLC | Decontamination of tritiated water |
| US11058994B2 (en) | 2019-01-18 | 2021-07-13 | Savannah River National Solutions, LLC | Tritium cleanup system and method |
Family Cites Families (1)
| 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 |
-
1980
- 1980-06-13 CA CA000354954A patent/CA1137025A/en not_active Expired
-
1981
- 1981-04-26 RO RO104139A patent/RO82100B/ro unknown
- 1981-05-01 KR KR1019810001504A patent/KR840000967B1/ko active IP Right Grant
- 1981-06-05 DE DE19813122498 patent/DE3122498A1/de not_active Ceased
- 1981-06-09 CH CH3757/81A patent/CH647480A5/fr not_active IP Right Cessation
- 1981-06-12 JP JP9068281A patent/JPS5727119A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CA1137025A (en) | 1982-12-07 |
| RO82100B (ro) | 1984-01-30 |
| CH647480A5 (fr) | 1985-01-31 |
| JPS5727119A (en) | 1982-02-13 |
| RO82100A (ro) | 1984-01-14 |
| DE3122498A1 (de) | 1982-06-03 |
| KR840000967B1 (ko) | 1984-07-02 |
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| E701 | Decision to grant or registration of patent right |