FR2201918B1 - - Google Patents
Info
- Publication number
- FR2201918B1 FR2201918B1 FR7335648A FR7335648A FR2201918B1 FR 2201918 B1 FR2201918 B1 FR 2201918B1 FR 7335648 A FR7335648 A FR 7335648A FR 7335648 A FR7335648 A FR 7335648A FR 2201918 B1 FR2201918 B1 FR 2201918B1
- Authority
- FR
- France
- Legal status (The legal status 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 status listed.)
- Expired
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
- B01D59/30—Separation by chemical exchange by ion exchange
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B60/00—Obtaining metals of atomic number 87 or higher, i.e. radioactive metals
- C22B60/02—Obtaining thorium, uranium, or other actinides
- C22B60/0204—Obtaining thorium, uranium, or other actinides obtaining uranium
- C22B60/0217—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes
- C22B60/0252—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries
- C22B60/0265—Obtaining thorium, uranium, or other actinides obtaining uranium by wet processes treatment or purification of solutions or of liquors or of slurries extraction by solid resins
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9940772A JPS5122596B2 (en) | 1972-10-05 | 1972-10-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2201918A1 FR2201918A1 (en) | 1974-05-03 |
| FR2201918B1 true FR2201918B1 (en) | 1977-03-11 |
Family
ID=14246620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7335648A Expired FR2201918B1 (en) | 1972-10-05 | 1973-10-05 |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS5122596B2 (en) |
| BE (1) | BE805651A (en) |
| CA (1) | CA1004043A (en) |
| DE (1) | DE2349595C2 (en) |
| FR (1) | FR2201918B1 (en) |
| GB (1) | GB1443962A (en) |
| IT (1) | IT995650B (en) |
| NL (1) | NL165068C (en) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833008B2 (en) * | 1975-06-02 | 1983-07-16 | 旭化成株式会社 | Renzokutenkaibunrihou |
| JPS51141997A (en) * | 1975-06-02 | 1976-12-07 | Asahi Chem Ind Co Ltd | Improved separation process |
| JPS5846339B2 (en) * | 1975-06-03 | 1983-10-15 | 旭化成株式会社 | Renzokuten Kaihouhou |
| JPS51143198A (en) * | 1975-06-03 | 1976-12-09 | Asahi Chem Ind Co Ltd | New separation method |
| JPS51144896A (en) * | 1975-06-06 | 1976-12-13 | Asahi Chem Ind Co Ltd | New separation process |
| JPS5232498A (en) * | 1975-09-06 | 1977-03-11 | Asahi Chem Ind Co Ltd | Uranium isotope separating method making use of anion exchanger |
| JPS5234197A (en) * | 1975-09-11 | 1977-03-15 | Asahi Chem Ind Co Ltd | Oxidizing and reducing agent |
| JPS52147299A (en) * | 1976-06-01 | 1977-12-07 | Asahi Chem Ind Co Ltd | Novel recycling method |
| US4049769A (en) * | 1976-08-04 | 1977-09-20 | Asahi Kasei Kogyo Kabushiki Kaisha | Separation of uranium isotopes by accelerated isotope exchange reactions |
| JPS562834A (en) * | 1979-06-22 | 1981-01-13 | Asahi Chem Ind Co Ltd | New separation of isotope |
| AU547079B2 (en) * | 1981-08-28 | 1985-10-03 | Ceske Vysoke Uceni Technicke | Isotope separation process |
| JPS58161512U (en) * | 1982-04-24 | 1983-10-27 | 株式会社バンダイ | Accessories |
| JPH02119801A (en) * | 1988-10-29 | 1990-05-07 | J S Shoko Kk | Attaching method for jewelry to accessory, etc. |
| US5130001A (en) * | 1990-12-03 | 1992-07-14 | Westinghouse Electric Corp. | Uranium isotope separation by continuous anion exchange chromatography |
-
1972
- 1972-10-05 JP JP9940772A patent/JPS5122596B2/ja not_active Expired
-
1973
- 1973-10-03 DE DE19732349595 patent/DE2349595C2/en not_active Expired
- 1973-10-04 BE BE136332A patent/BE805651A/en not_active IP Right Cessation
- 1973-10-04 CA CA182,640A patent/CA1004043A/en not_active Expired
- 1973-10-05 FR FR7335648A patent/FR2201918B1/fr not_active Expired
- 1973-10-05 GB GB4653473A patent/GB1443962A/en not_active Expired
- 1973-10-05 NL NL7313720A patent/NL165068C/en not_active IP Right Cessation
- 1973-10-05 IT IT2981873A patent/IT995650B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| IT995650B (en) | 1975-11-20 |
| FR2201918A1 (en) | 1974-05-03 |
| CA1004043A (en) | 1977-01-25 |
| DE2349595C2 (en) | 1982-12-09 |
| JPS4957297A (en) | 1974-06-04 |
| DE2349595A1 (en) | 1974-04-18 |
| JPS5122596B2 (en) | 1976-07-10 |
| NL165068C (en) | 1981-03-16 |
| NL165068B (en) | 1980-10-15 |
| GB1443962A (en) | 1976-07-28 |
| NL7313720A (en) | 1974-04-09 |
| BE805651A (en) | 1974-02-01 |
| AU6094473A (en) | 1975-04-10 |