FI60357C - Kemiskt foerfarande foer isotopisk anrikning av uran - Google Patents
Kemiskt foerfarande foer isotopisk anrikning av uran Download PDFInfo
- Publication number
- FI60357C FI60357C FI770459A FI770459A FI60357C FI 60357 C FI60357 C FI 60357C FI 770459 A FI770459 A FI 770459A FI 770459 A FI770459 A FI 770459A FI 60357 C FI60357 C FI 60357C
- Authority
- FI
- Finland
- Prior art keywords
- uranium
- valence
- iii
- electrolysis
- contact
- Prior art date
Links
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
- B01D59/28—Separation by chemical exchange
- B01D59/32—Separation by chemical exchange by exchange between fluids
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7603986 | 1976-02-13 | ||
| FR7603986A FR2340766A1 (fr) | 1976-02-13 | 1976-02-13 | Procede et dispositif de separation isotopique de l'uranium |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| FI770459A FI770459A (xx) | 1977-08-14 |
| FI60357B FI60357B (fi) | 1981-09-30 |
| FI60357C true FI60357C (fi) | 1982-01-11 |
Family
ID=9169082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI770459A FI60357C (fi) | 1976-02-13 | 1977-02-11 | Kemiskt foerfarande foer isotopisk anrikning av uran |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US4129481A (xx) |
| JP (1) | JPS588286B2 (xx) |
| AU (1) | AU506903B2 (xx) |
| BE (1) | BE851365A (xx) |
| BR (1) | BR7700879A (xx) |
| CA (1) | CA1088455A (xx) |
| CH (1) | CH618890A5 (xx) |
| DE (1) | DE2705895C2 (xx) |
| ES (1) | ES455866A1 (xx) |
| FI (1) | FI60357C (xx) |
| FR (1) | FR2340766A1 (xx) |
| GB (1) | GB1541805A (xx) |
| IT (1) | IT1075557B (xx) |
| LU (1) | LU76749A1 (xx) |
| MX (1) | MX4731E (xx) |
| NL (1) | NL7701466A (xx) |
| NO (1) | NO145460C (xx) |
| NZ (1) | NZ183321A (xx) |
| OA (1) | OA05568A (xx) |
| SE (1) | SE427530B (xx) |
| SU (1) | SU843705A3 (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188266A (en) * | 1978-04-11 | 1980-02-12 | Forman Richard A | Method and apparatus for changing the concentration of molecules or atoms |
| US4225396A (en) * | 1978-10-10 | 1980-09-30 | Kerr-Mcgee Corporation | Vanadium and uranium oxidation by controlled potential electrolysis |
| US4849075A (en) * | 1986-02-05 | 1989-07-18 | The Board Of Regents Of Illinois State University | Method of isotope enrichment |
| GB8719045D0 (en) * | 1987-08-12 | 1987-10-07 | Atomic Energy Authority Uk | Liquid treatment process |
| US6137073A (en) * | 1998-09-28 | 2000-10-24 | Brown; Paul M. | Enrichment method for radioactive isotopes |
| CN107078326B (zh) | 2014-05-12 | 2021-07-06 | 乔纳·莱迪 | 镧系元素和锕系元素电化学 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2787587A (en) * | 1949-07-26 | 1957-04-02 | Richard W Woodard | Isotope exchange process |
| FR1403198A (fr) * | 1963-06-21 | 1965-06-18 | Asahi Chemical Ind | Procédé pour séparer et enrichir des isotopes |
| GB1096592A (en) * | 1965-01-22 | 1967-12-29 | Atomic Energy Authority Uk | Electrolytic reduction for solutions containing nuclear fuel material |
| US3616276A (en) * | 1969-04-14 | 1971-10-26 | Allied Chem | Process for changing the valence of a metal of variable valence in an organic solution |
| FR2065652A1 (en) * | 1969-10-30 | 1971-08-06 | Commissariat Energie Atomique | Electrolytic prepn of uranium (iv) nitratesoln |
| FR2298361A1 (fr) * | 1973-02-27 | 1976-08-20 | Pierre Delvalle | Procede de separation par voie chimique |
-
1976
- 1976-02-13 FR FR7603986A patent/FR2340766A1/fr active Granted
-
1977
- 1977-02-10 OA OA56070A patent/OA05568A/xx unknown
- 1977-02-11 FI FI770459A patent/FI60357C/fi not_active IP Right Cessation
- 1977-02-11 BR BR7700879A patent/BR7700879A/pt unknown
- 1977-02-11 SE SE7701554A patent/SE427530B/xx unknown
- 1977-02-11 CA CA271,652A patent/CA1088455A/en not_active Expired
- 1977-02-11 IT IT20183/77A patent/IT1075557B/it active
- 1977-02-11 LU LU76749A patent/LU76749A1/xx unknown
- 1977-02-11 GB GB5765/77A patent/GB1541805A/en not_active Expired
- 1977-02-11 DE DE2705895A patent/DE2705895C2/de not_active Expired
- 1977-02-11 SU SU772452264A patent/SU843705A3/ru active
- 1977-02-11 MX MX775430U patent/MX4731E/es unknown
- 1977-02-11 AU AU22221/77A patent/AU506903B2/en not_active Expired
- 1977-02-11 ES ES455866A patent/ES455866A1/es not_active Expired
- 1977-02-11 CH CH172477A patent/CH618890A5/fr not_active IP Right Cessation
- 1977-02-11 NO NO770459A patent/NO145460C/no unknown
- 1977-02-11 NZ NZ183321A patent/NZ183321A/xx unknown
- 1977-02-11 BE BE174889A patent/BE851365A/xx not_active IP Right Cessation
- 1977-02-11 JP JP52014004A patent/JPS588286B2/ja not_active Expired
- 1977-02-11 US US05/767,984 patent/US4129481A/en not_active Expired - Lifetime
- 1977-02-11 NL NL7701466A patent/NL7701466A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| BR7700879A (pt) | 1977-12-06 |
| AU506903B2 (en) | 1980-01-24 |
| CA1088455A (en) | 1980-10-28 |
| SE7701554L (sv) | 1977-08-14 |
| JPS588286B2 (ja) | 1983-02-15 |
| JPS5298899A (en) | 1977-08-19 |
| LU76749A1 (xx) | 1978-10-18 |
| FI60357B (fi) | 1981-09-30 |
| IT1075557B (it) | 1985-04-22 |
| NZ183321A (en) | 1979-11-01 |
| US4129481A (en) | 1978-12-12 |
| NL7701466A (nl) | 1977-08-16 |
| NO145460C (no) | 1982-03-31 |
| AU2222177A (en) | 1978-08-17 |
| SE427530B (sv) | 1983-04-18 |
| MX4731E (es) | 1982-08-24 |
| BE851365A (fr) | 1977-08-11 |
| FR2340766B1 (xx) | 1981-11-13 |
| CH618890A5 (xx) | 1980-08-29 |
| NO770459L (no) | 1977-08-16 |
| DE2705895C2 (de) | 1986-05-22 |
| DE2705895A1 (de) | 1977-10-06 |
| OA05568A (fr) | 1981-04-30 |
| FR2340766A1 (fr) | 1977-09-09 |
| GB1541805A (en) | 1979-03-07 |
| ES455866A1 (es) | 1978-10-16 |
| FI770459A (xx) | 1977-08-14 |
| NO145460B (no) | 1981-12-21 |
| SU843705A3 (ru) | 1981-06-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105408243B (zh) | 用于重水的电解富集方法 | |
| CN108060308B (zh) | 一种从含锂溶液中分离锂的方法及装置 | |
| CN103757635B (zh) | 电解槽及使用该电解槽的再生酸性蚀刻液设备及再生方法 | |
| US4455203A (en) | Process for the electrolytic production of hydrogen peroxide | |
| JPH09505636A (ja) | 無水ハロゲン化水素からハロゲンガスへの電気化学変換に有用な陽極 | |
| CN103060834B (zh) | 一种电解硫酸钠的工艺流程 | |
| JPH05214572A (ja) | 硫酸と水酸化ナトリウムを製造するための電気化学的方法及び電気化学的反応槽 | |
| RU2725871C2 (ru) | Фильтр-прессующее устройство для электроосаждения металлов из растворов, состоящее из отдельных элементов, образованных ионообменными мембранами, формирующими множество анолитных и католитных камер, в котором электроды соединены последовательно с автоматическим отделением металлического продукта | |
| FI60357C (fi) | Kemiskt foerfarande foer isotopisk anrikning av uran | |
| US4460444A (en) | Hydriodic acid-anode-depolarized hydrogen generator | |
| CS218296B1 (en) | Method of continuous regeneration of the iron trichloride solution | |
| CN102448876A (zh) | 浓缩稀硫酸的方法和浓缩稀硫酸的设备 | |
| FI56774C (fi) | Foerfarande och anordning foer avskiljande av isotoper | |
| CN115074754B (zh) | 一种将提钾老卤中溴离子选择性氧化成溴单质的方法 | |
| JPH05139707A (ja) | 硫酸の回収方法 | |
| EP0699955A1 (en) | Process for extracting tin from organic solutions by electrolysis | |
| US4402805A (en) | Electrochemical process to prepare p-hydroxymethylbenzoic acid with a low level of 4-CBA | |
| JP2693801B2 (ja) | Ｎ２ｏ５の電気化学的生成 | |
| JP2004211190A (ja) | 水電解装置 | |
| JPS6081005A (ja) | 電気化学的酸素分離装置の作動方法 | |
| JPH1199391A (ja) | 廃液中の塩化物イオンの除去方法 | |
| Leo | A continuous process for the electrolytic regeneration of chromic acid from waste liquor... | |
| JPH06146020A (ja) | エッチング液の能力維持方法及び再生方法並びに能力維持、再生方法 | |
| Kovrov et al. | ELECTRODE PROCESSES AT THE ELECTROLYSIS OF MOLTEN CALCIUM CHLORIDE | |
| JPS631709B2 (xx) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM | Patent lapsed |
Owner name: COMMISSARIAT A L ENERGIE ATOMIQUE |