ZA763576B - Process for embedding radioactive and/or toxic wastes - Google Patents
Process for embedding radioactive and/or toxic wastesInfo
- Publication number
- ZA763576B ZA763576B ZA763576A ZA763576A ZA763576B ZA 763576 B ZA763576 B ZA 763576B ZA 763576 A ZA763576 A ZA 763576A ZA 763576 A ZA763576 A ZA 763576A ZA 763576 B ZA763576 B ZA 763576B
- Authority
- ZA
- South Africa
- Prior art keywords
- toxic wastes
- embedding radioactive
- radioactive
- embedding
- wastes
- Prior art date
Links
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
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/307—Processing by fixation in stable solid media in polymeric matrix, e.g. resins, tars
-
- 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
- G21F9/008—Apparatus specially adapted for mixing or disposing radioactively contamined material
-
- 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
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
-
- 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
- G21F9/30—Processing
- G21F9/301—Processing by fixation in stable solid media
- G21F9/302—Processing by fixation in stable solid media in an inorganic matrix
- G21F9/304—Cement or cement-like matrix
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT494275A AT338387B (de) | 1975-06-26 | 1975-06-26 | Verfahren zum einbetten von radioaktiven und/oder toxischen abfallen |
Publications (1)
Publication Number | Publication Date |
---|---|
ZA763576B true ZA763576B (en) | 1977-10-26 |
Family
ID=3570150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ZA763576A ZA763576B (en) | 1975-06-26 | 1976-06-16 | Process for embedding radioactive and/or toxic wastes |
Country Status (9)
Country | Link |
---|---|
US (1) | US4139488A (fr) |
JP (1) | JPS528300A (fr) |
AT (1) | AT338387B (fr) |
CH (1) | CH613301A5 (fr) |
DE (1) | DE2628144A1 (fr) |
FR (1) | FR2317741A1 (fr) |
GB (1) | GB1529510A (fr) |
IT (1) | IT1083984B (fr) |
ZA (1) | ZA763576B (fr) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2546428C2 (de) * | 1975-10-16 | 1985-10-24 | Kraftwerk Union AG, 4330 Mülheim | Verfahren zur Einbettung von radioaktiv kontaminierten Filterkerzen oder Filterelementen in Bitumen |
JPS52149600A (en) * | 1976-06-09 | 1977-12-12 | Hitachi Ltd | Solidifying method of radioactive waste for storage |
DE2717389C3 (de) * | 1977-04-20 | 1980-07-24 | Kernforschungsanlage Juelich Gmbh, 5170 Juelich | Verfahren und Vorrichtung zum Einschließen von körnigem oder stückigem, radioaktiv kontaminiertem Material in Metall |
DE2741661C2 (de) * | 1977-09-16 | 1986-12-11 | Gesellschaft für Strahlen- und Umweltforschung mbH, 8000 München | Verfahren zur Umkleidung von Abfallfässern mit einer auslaugsicheren, geschlossenen Hülle |
JPS5477900A (en) * | 1977-12-02 | 1979-06-21 | Hitachi Ltd | Treating method of radioactive waster lquid |
DE2927795C2 (de) * | 1979-07-10 | 1985-04-18 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Verfahren und Vorrichtung zum Befüllen eines Behälters mit einer hochradioaktiven Abfall enthaltenden Glasschmelze |
DE3001629A1 (de) * | 1980-01-17 | 1981-09-24 | Alkem Gmbh, 6450 Hanau | Verfahren zur endkonditionierung fester radioaktiverabfaelle |
DE3018746C2 (de) * | 1980-05-16 | 1985-10-24 | Nukem Gmbh, 6450 Hanau | Verfahren zur Einbettung tritiumhaltiger Abfälle |
DE3018747C2 (de) * | 1980-05-16 | 1987-02-26 | Nukem Gmbh, 6450 Hanau | Verfahren zur Einbettung von radioaktiven, tritiumhaltigen Metallabfällen |
DE3022354C2 (de) * | 1980-06-14 | 1986-11-06 | Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe | Einrichtung zur Volumenreduzierung von radioaktiv kontaminierten Abfällen |
DE3104366C2 (de) * | 1981-02-07 | 1986-12-04 | Deutsche Gesellschaft für Wiederaufarbeitung von Kernbrennstoffen mbH, 3000 Hannover | Vorrichtung zum Evakuieren und Befüllen von Endlagerbehältern für radioaktives Material |
US4582638A (en) * | 1981-03-27 | 1986-04-15 | General Signal Corporation | Method and means for disposal of radioactive waste |
US4376598A (en) * | 1981-04-06 | 1983-03-15 | The United States Of America As Represented By The United States Department Of Energy | In-situ vitrification of soil |
DE3200331A1 (de) * | 1982-01-08 | 1983-07-28 | GNS Gesellschaft für Nuklear-Service mbH, 4300 Essen | "verfahren und anlage zur behandlung von feuchten oder nassen radioaktiven abfallstoffen" |
JPS58166299A (ja) * | 1982-03-27 | 1983-10-01 | 株式会社日立製作所 | 放射性廃棄物の無機性固化剤による固化方法 |
JPS58213300A (ja) * | 1982-06-04 | 1983-12-12 | 株式会社日立製作所 | 放射性廃棄物の処理方法 |
JPS59107300A (ja) * | 1982-12-10 | 1984-06-21 | 株式会社日立製作所 | 放射性廃樹脂の処理方法および装置 |
US4504317A (en) * | 1983-03-07 | 1985-03-12 | Westinghouse Electric Corp. | Encapsulation of boric acid slurries |
EP0126060B1 (fr) * | 1983-05-11 | 1991-07-17 | Österreichisches Forschungszentrum Seibersdorf Ges.m.b.H. | Mise sous forme stockable de résines échangeuses d'ions, en particulier celles contenant des substances nocives |
EP0144440B1 (fr) * | 1983-05-18 | 1988-08-10 | Hitachi, Ltd. | Procede de solidification de dechets radioactifs |
JPS6159299A (ja) * | 1984-08-31 | 1986-03-26 | 株式会社日立製作所 | 放射性廃棄物の処理方法および処理装置 |
DE3439092A1 (de) * | 1984-10-25 | 1986-04-30 | Uwe Ing.(grad.) 6458 Rodenbach Grahmann | Radioaktive doppelgrosscontainer als endlagerungsfaehige abfallgebinde |
AT385369B (de) * | 1986-05-14 | 1988-03-25 | Oesterr Forsch Seibersdorf | Verfahren zur einbettung radioaktiver oder toxischer abfaelle in organische matrixmaterialien |
EP0248286B1 (fr) * | 1986-06-02 | 1990-08-22 | Siemens Aktiengesellschaft | Procédé et système de démantèlement en milieu liquide de composants contaminés par radioactivité ou activés de centrales nucléaires |
US5045241A (en) * | 1987-07-10 | 1991-09-03 | Hitachi, Ltd. | Method for solidifying radioactive wastes |
US5058222A (en) * | 1989-02-23 | 1991-10-22 | Workman James P | Support structure containing closed system for collection of human wastes |
US5189745A (en) * | 1989-02-23 | 1993-03-02 | Burke Mobility Products, Inc. | Mattress construction for support structure containing human waste collection system |
JPH087279B2 (ja) * | 1989-09-28 | 1996-01-29 | 動力灯・核燃料開発事業団 | 放射性廃棄物の処理用容器の真空脱気方法 |
US5664911A (en) * | 1991-05-03 | 1997-09-09 | Iit Research Institute | Method and apparatus for in situ decontamination of a site contaminated with a volatile material |
DE4123034C2 (de) * | 1991-07-12 | 1995-02-23 | Max Dipl Ing Himmelheber | Endlagerbehälter zur Endlagerung radioaktiver Abfälle |
JP2908107B2 (ja) * | 1992-03-19 | 1999-06-21 | 株式会社日立製作所 | 放射性廃棄物用固化材及び放射性廃棄物の処理方法 |
US5298196A (en) * | 1992-05-18 | 1994-03-29 | The United States Of America As Represented By The United States Department Of Energy | Method and apparatus for extracting tritium and preparing radioactive waste for disposal |
US5562363A (en) * | 1994-05-20 | 1996-10-08 | Stir-Melter, Inc. | Apparatus for vitrifying hazardous waste |
US5536114A (en) * | 1994-05-20 | 1996-07-16 | Stir-Melter, Inc. | Apparatus for vitrifcation of hazardous waste |
US5711635A (en) * | 1994-05-20 | 1998-01-27 | Stir-Melter, Inc. | Apparatus for hazardous waste vitrification |
US5503788A (en) * | 1994-07-12 | 1996-04-02 | Lazareck; Jack | Automobile shredder residue-synthetic plastic material composite, and method for preparing the same |
JP2010002379A (ja) * | 2008-06-23 | 2010-01-07 | Toshiba Corp | 放射性廃棄物の処理材の作製方法、放射性廃棄物の処理方法及び放射性廃棄体の埋め戻し方法 |
JP2014237101A (ja) * | 2013-06-10 | 2014-12-18 | 日揮株式会社 | 内部観察窓 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1071861B (fr) * | 1959-12-24 | |||
FR1307309A (fr) * | 1961-09-12 | 1962-10-26 | Commissariat Energie Atomique | Traitement des solutions résiduaires de combustibles nucléaires irradiés du type uranium-molybdène |
BE625756A (fr) * | 1961-12-06 | |||
US3365578A (en) * | 1962-08-10 | 1968-01-23 | Atomic Energy Authority Uk | Glass composition comprising radioactive waste oxide material contained within a steel vessel |
US3334050A (en) * | 1964-08-24 | 1967-08-01 | Minnesota Mining & Mfg | Organic carbonaceous matrix with radioisotope dispersed therein |
US3298961A (en) * | 1965-08-26 | 1967-01-17 | George D Davis | Concentration and containment of radioactivity from radioactive waste solutions in asphalt |
DE1614071B1 (de) * | 1966-08-10 | 1971-09-09 | Licentia Gmbh | Vorrichtung zum Eindicken radioaktiver Konzentrate |
FR1520681A (fr) * | 1967-03-01 | 1968-04-12 | Potasse & Engrais Chimiques | Procédé de traitement de boues radioactives pour l'obtention de produits solides enrobés de bitume |
DE1614130A1 (de) * | 1967-03-02 | 1970-08-20 | Metallgesellschaft Ag | Verfahren und Vorrichtung zum Inkorporieren von radioaktivem Abfall in Bitumen oder aehnlichen Stoffen |
DE1614173A1 (de) * | 1967-07-19 | 1970-03-19 | Metallgesellschaft Ag | Verfahren und Vorrichtung zum Inkorporieren von radioaktivem Abfall in Bitumen oder aehnlichen Stoffen |
US3463738A (en) * | 1968-05-01 | 1969-08-26 | Atomic Energy Commission | Conversion and containment of radioactive organic liquids into solid form |
US3883441A (en) * | 1970-07-20 | 1975-05-13 | Atcor Inc | Apparatus for fixing radioactive waste |
US3828197A (en) * | 1973-04-17 | 1974-08-06 | Atomic Energy Commission | Radioactive waste storage |
US3935467A (en) * | 1973-11-09 | 1976-01-27 | Nuclear Engineering Co., Inc. | Repository for fissile materials |
US3988258A (en) * | 1975-01-17 | 1976-10-26 | United Nuclear Industries, Inc. | Radwaste disposal by incorporation in matrix |
DE2511957C2 (de) * | 1975-03-19 | 1982-06-09 | Steag Kernenergie Gmbh, 4300 Essen | Verfahren und Vorrichtung zum Verfestigen von radioaktiven Abfällen in einem Deponiebehälter |
-
1975
- 1975-06-26 AT AT494275A patent/AT338387B/de active
-
1976
- 1976-06-16 ZA ZA763576A patent/ZA763576B/xx unknown
- 1976-06-22 US US05/698,750 patent/US4139488A/en not_active Expired - Lifetime
- 1976-06-23 IT IT50096/76A patent/IT1083984B/it active
- 1976-06-23 CH CH804176A patent/CH613301A5/xx not_active IP Right Cessation
- 1976-06-23 DE DE19762628144 patent/DE2628144A1/de not_active Withdrawn
- 1976-06-25 JP JP51075393A patent/JPS528300A/ja active Pending
- 1976-06-25 FR FR7619392A patent/FR2317741A1/fr active Granted
- 1976-06-28 GB GB26789/76A patent/GB1529510A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
US4139488A (en) | 1979-02-13 |
FR2317741B1 (fr) | 1982-09-17 |
JPS528300A (en) | 1977-01-21 |
DE2628144A1 (de) | 1977-01-20 |
CH613301A5 (fr) | 1979-09-14 |
AT338387B (de) | 1977-08-25 |
ATA494275A (de) | 1976-12-15 |
IT1083984B (it) | 1985-05-25 |
FR2317741A1 (fr) | 1977-02-04 |
GB1529510A (en) | 1978-10-25 |
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