GB1508966A - Conversion of radioactive ferrocyanide compounds to immobile glasses - Google Patents
Conversion of radioactive ferrocyanide compounds to immobile glassesInfo
- Publication number
- GB1508966A GB1508966A GB48375/76A GB4837576A GB1508966A GB 1508966 A GB1508966 A GB 1508966A GB 48375/76 A GB48375/76 A GB 48375/76A GB 4837576 A GB4837576 A GB 4837576A GB 1508966 A GB1508966 A GB 1508966A
- Authority
- GB
- United Kingdom
- Prior art keywords
- compounds
- radioactive
- immobile
- glasses
- conversion
- Prior art date
- 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
- 150000001875 compounds Chemical class 0.000 title abstract 4
- 239000011521 glass Substances 0.000 title abstract 2
- 230000002285 radioactive effect Effects 0.000 title abstract 2
- 238000006243 chemical reaction Methods 0.000 title 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 2
- 229910052810 boron oxide Inorganic materials 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229910052792 caesium Inorganic materials 0.000 abstract 1
- TVFDJXOCXUVLDH-UHFFFAOYSA-N caesium atom Chemical compound [Cs] TVFDJXOCXUVLDH-UHFFFAOYSA-N 0.000 abstract 1
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 abstract 1
- 239000000292 calcium oxide Substances 0.000 abstract 1
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- JKWMSGQKBLHBQQ-UHFFFAOYSA-N diboron trioxide Chemical compound O=BOB=O JKWMSGQKBLHBQQ-UHFFFAOYSA-N 0.000 abstract 1
- 239000006066 glass batch Substances 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 230000008018 melting Effects 0.000 abstract 1
- 238000002844 melting Methods 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 239000000377 silicon dioxide Substances 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
- G21F9/28—Treating solids
- G21F9/34—Disposal of solid waste
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/903—Nitrogenous
- Y10S210/904—-CN containing
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Glass Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/634,224 US4020004A (en) | 1975-11-21 | 1975-11-21 | Conversion of radioactive ferrocyanide compounds to immobile glasses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1508966A true GB1508966A (en) | 1978-04-26 |
Family
ID=24542896
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB48375/76A Expired GB1508966A (en) | 1975-11-21 | 1976-11-19 | Conversion of radioactive ferrocyanide compounds to immobile glasses |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4020004A (enExample) |
| JP (1) | JPS5278914A (enExample) |
| BE (1) | BE848369A (enExample) |
| CA (1) | CA1078164A (enExample) |
| DE (1) | DE2652858A1 (enExample) |
| FR (1) | FR2332596A1 (enExample) |
| GB (1) | GB1508966A (enExample) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4320028A (en) * | 1979-05-17 | 1982-03-16 | Leuchtag H Richard | Nuclear waste disposal system |
| DE2923053C2 (de) * | 1979-06-07 | 1983-06-23 | 6000 Frankfurt Franz Josef Gattys Ingenieurbüro für Chem. Maschinen- und Apparatebau | Verfahren und Einrichtung zum Aufbereiten von Quecksilber aus radioaktiven Abfallösungen |
| US4395367A (en) * | 1981-11-17 | 1983-07-26 | Rohrmann Charles A | Process for treating fission waste |
| FR2526574A1 (fr) * | 1982-05-05 | 1983-11-10 | Commissariat Energie Atomique | Procede d'evacuation de dechets radioactifs et installation geologique pour l'evacuation de ces dechets |
| US4487711A (en) * | 1982-06-29 | 1984-12-11 | Westinghouse Electric Corp. | Cinder aggregate from PUREX waste |
| US4666490A (en) * | 1986-02-12 | 1987-05-19 | Drake Ronald N | Aqueous waste vitrification process and apparatus |
| US4735784A (en) * | 1986-07-11 | 1988-04-05 | Morrison-Knudsen Company, Inc. | Method of treating fluoride contaminated wastes |
| US4820325A (en) * | 1987-10-22 | 1989-04-11 | Stauffer Chemical Company | Treatment of toxicant-impregnated filter cake |
| USH1013H (en) | 1989-08-11 | 1992-01-07 | W. R. Grace & Co.-Conn. | Process for the immobilization and volume reduction of low level radioactive wastes from thorium and uranium processing |
| US5188649A (en) * | 1991-08-07 | 1993-02-23 | Pedro Buarque de Macedo | Process for vitrifying asbestos containing waste, infectious waste, toxic materials and radioactive waste |
| FR2683374B1 (fr) * | 1991-10-31 | 1994-05-06 | Pechiney Uranium | Agent piegeant la radioactivite de produits de fission generes dans un element combustible nucleaire. |
| FR2683373B1 (fr) * | 1991-10-31 | 1994-03-04 | Pechiney Uranium | Elements combustibles nucleaires comportant un piege a produits de fission a base d'oxyde. |
| US5288435A (en) * | 1992-05-01 | 1994-02-22 | Westinghouse Electric Corp. | Treatment of radioactive wastes |
| US5434333A (en) * | 1992-09-18 | 1995-07-18 | The United States Of America As Represented By The United States Department Of Energy | Method for treating materials for solidification |
| US5678236A (en) * | 1996-01-23 | 1997-10-14 | Pedro Buarque De Macedo | Method and apparatus for eliminating volatiles or airborne entrainments when vitrifying radioactive and/or hazardous waste |
| US6145343A (en) | 1998-05-02 | 2000-11-14 | Westinghouse Savannah River Company | Low melting high lithia glass compositions and methods |
| CN110335695A (zh) * | 2019-05-27 | 2019-10-15 | 西南科技大学 | 一种放射性废物固化基础材料及玻璃固化体的制备方法 |
| CN110335693A (zh) * | 2019-05-27 | 2019-10-15 | 西南科技大学 | 一种用于放射性废物玻璃固化基础材料及玻璃固化体的制备方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2769780A (en) * | 1954-12-22 | 1956-11-06 | Warren E Clifford | Precipitation process |
-
1975
- 1975-11-21 US US05/634,224 patent/US4020004A/en not_active Expired - Lifetime
-
1976
- 1976-10-12 CA CA263,183A patent/CA1078164A/en not_active Expired
- 1976-11-16 BE BE172383A patent/BE848369A/xx unknown
- 1976-11-19 FR FR7634972A patent/FR2332596A1/fr active Granted
- 1976-11-19 GB GB48375/76A patent/GB1508966A/en not_active Expired
- 1976-11-19 JP JP51139396A patent/JPS5278914A/ja active Pending
- 1976-11-20 DE DE19762652858 patent/DE2652858A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2332596A1 (fr) | 1977-06-17 |
| FR2332596B1 (enExample) | 1980-04-04 |
| BE848369A (fr) | 1977-03-16 |
| JPS5278914A (en) | 1977-07-02 |
| US4020004A (en) | 1977-04-26 |
| CA1078164A (en) | 1980-05-27 |
| DE2652858A1 (de) | 1977-06-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |