| Patents for G21F 9 - Treating radioactively contaminated material; Decontamination arrangements therefor (8,212) |
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| 09/05/1995 | CA2033381C Insoluble tannin preparation process, waste treatment process employing insoluble tannin and adsorption process using tannin |
| 08/30/1995 | EP0669626A2 An article made out of radioactive or hazardous waste and a method of making the same |
| 08/30/1995 | EP0669625A2 Apparatus and method for decontamination of radioactive metallic waste by electrolysis |
| 08/30/1995 | EP0535025B1 Process and device for oxidation of hydrogen |
| 08/29/1995 | US5446773 Fast Reactor Core |
| 08/26/1995 | CA2143366A1 Article made out of radioactive or hazardous waste and a method of making the same |
| 08/17/1995 | WO1995022150A1 Radioactive waste disposal |
| 08/16/1995 | EP0667527A1 Device for ultrasonic non-destructive testing of a branch of a circular pipe |
| 08/16/1995 | EP0666777A1 Method and device for treatment and disposal of spent ion-exchange resin. |
| 08/10/1995 | WO1995021011A1 Magnetic particles, a method for the preparation thereof and their use in the purification of solutions |
| 08/10/1995 | CA2182885A1 Magnetic particles, a method for the preparation thereof and their use in the purification of solutions |
| 08/09/1995 | EP0666577A1 Magnetic particles, a method for the preparation thereof and their use in the purification of solutions |
| 08/09/1995 | CN1106472A Process for dissolving oxides deposited on a metal substrate |
| 08/08/1995 | US5439562 Electrochemical decontamination of radioactive metals by alkaline processing |
| 08/08/1995 | US5439496 Method for the vitrification of waste materials and apparatus to carry out the method |
| 08/03/1995 | WO1995020459A1 Method of creating a welded joint and a transport and storage container for spent nuclear fuel holders produced by the said method |
| 08/02/1995 | EP0526583B1 Method and apparatus for waste vitrification |
| 08/02/1995 | CN2204450Y 放射性核素粪尿分离装置 Radionuclide waste separation device |
| 08/01/1995 | US5437847 Method of separating and recovering ruthenium from high-level radioactive liquid waste |
| 07/26/1995 | EP0664374A1 Apparatus for disposal of material in a drilling well |
| 07/26/1995 | EP0527968B1 Device for the recombination of hydrogen and oxygen and the use of said device |
| 07/25/1995 | US5436385 Method of performing land reclamation at a hazardous wastework |
| 07/25/1995 | US5436384 Process for the remediation of contaminated particulate material |
| 07/25/1995 | US5435942 Multistage treatment with nitric acid then reduction with formic acid to reduce mercury compounds |
| 07/19/1995 | EP0663510A2 Sulfate scale dissolution |
| 07/18/1995 | US5434334 Radioactive wastes |
| 07/18/1995 | US5434332 Solvent extraction, filtration |
| 07/18/1995 | US5434331 Removal of radioactive or heavy metal contaminants by means of non-persistent complexing agents |
| 07/12/1995 | EP0662236A1 Process for treating dissolution residues. |
| 07/11/1995 | US5431295 Storage module for nuclear waste with improved liner |
| 07/04/1995 | US5430236 Method for vitrifying ash |
| 07/04/1995 | US5430227 Process for handling liquid radioactive waste |
| 07/04/1995 | US5430226 Method for regenerating spent solvent generated from nuclear fuel cycle |
| 06/28/1995 | EP0659257A1 Waste processing. |
| 06/22/1995 | WO1995016997A1 Method for decontaminating contaminated flexible plastic waste and plant therefor |
| 06/21/1995 | EP0658250A1 Ultrasonic sealing bolts and identification bolts |
| 06/21/1995 | CN1103894A Method for separating americium (copper) from rare earth elements of fission products |
| 06/15/1995 | WO1995015807A1 Geographically distributed tritium extraction plant |
| 06/14/1995 | DE3348380C2 Microwave heat treatment plant for radioactive materials |
| 06/13/1995 | US5425072 Method of heat treating a radioactive surface |
| 06/13/1995 | US5424042 Encapsulation in glass |
| 06/13/1995 | US5424024 Apparatus for and method of preparing a hardenable substance for storage |
| 06/08/1995 | WO1995015566A1 Process for the treatment of particulate material |
| 06/08/1995 | DE4341146A1 Treatment of waste plastic, esp. plastic foam, for disposal |
| 06/07/1995 | EP0656144A1 Stabilisation of radionuclides into wastes |
| 06/07/1995 | EP0655955A1 Process for encapsulating a waste material |
| 06/07/1995 | EP0584119B1 Apparatus for and method of preparing a hardenable substance for storage |
| 06/06/1995 | US5421906 Applying aqueous precleaning fluid, rinsing, applying extraction fluid, allowing to penetrate, washing to clean radionuclides, polychlorinated biphenyls, pesticides, herbicides, and heavy metals from porous surfaces |
| 06/01/1995 | WO1995014916A1 Method of rinsing a device for circulating a liquid to be sampled |
| 05/30/1995 | US5419881 Process for treating dissolution residues |
| 05/23/1995 | US5418824 In situ inlet mixer cleaning system |
| 05/23/1995 | US5417942 Process for trapping gaseous ruthenium on polyvinyl pyridine, more particularly usable for recovering radioactive ruthenium from irradiated nuclear fuels |
| 05/18/1995 | WO1995013618A1 Laser decontamination method |
| 05/18/1995 | DE4338851A1 Treatment of water contaminated with radioactive nuclides, bacteria and chemicals |
| 05/17/1995 | EP0653762A1 A method of treating a surface |
| 05/16/1995 | US5416251 Encapsulation and solidification in a thermosetting resin binder and curing agent |
| 05/16/1995 | CA1335536C Waste disposal site, in particular for the ultimate disposal of radioactive substances |
| 05/09/1995 | US5414208 Formation of densified material |
| 05/09/1995 | US5414197 Polymer and cement |
| 05/09/1995 | US5414196 Contaminated with a radioactive substance: applying to the surface a microorganism which biodegrades the surface and releases a material containing the radioactive substance |
| 05/09/1995 | US5413242 Tight container and assembly of said container and an appropriate support |
| 05/04/1995 | DE4337259A1 Process for the final storage of radioactive waste |
| 05/03/1995 | EP0335974B1 Method of immobilizing radioactive wastes |
| 04/27/1995 | WO1995011510A1 Method and device for shearing elements of a nuclear plant |
| 04/26/1995 | EP0650056A1 System for automatic analyses |
| 04/26/1995 | EP0649560A1 Process for selectively concentrating the radioactivity of thorium containing magnesium slag. |
| 04/26/1995 | CN1028311C Melting pollution removing method for metal polluted by uranium |
| 04/25/1995 | US5410121 System for feeding toxic waste drums into a treatment chamber |
| 04/20/1995 | WO1995010840A1 Thermal separation of tritium and apparatus therefor |
| 04/19/1995 | EP0649149A1 System for taking liquid samples from bottles closed with screw caps |
| 04/19/1995 | EP0648549A1 Reaction chamber for decontamination of garment and equipment |
| 04/19/1995 | EP0595858B1 Supercritical water oxidation process and apparatus of organics with inorganics |
| 04/19/1995 | CA2118294A1 Process for the remediation of contaminated particulate material |
| 04/18/1995 | US5407889 Using transition metal hexacyanoferrates to treat porous support, having different oxidation levels; recovering cesium thallium, strontium radionuclides |
| 04/15/1995 | CA2120423A1 Solution decontamination method using precipitation techniques |
| 04/15/1995 | CA2112289A1 Method for remediating soil containing radioactive contaminants |
| 04/15/1995 | CA2104064A1 Removal of metal of graphite |
| 04/13/1995 | DE4402282C1 Method of making a welded connection, and transport and storage container produced according to this method for spent nuclear fuel assemblies |
| 04/13/1995 | DE4401696C1 Apparatus for decontaminating vehicles with hot gas |
| 04/13/1995 | DE4401695C1 Washing device of an apparatus for decontaminating vehicles with hot gas |
| 04/12/1995 | EP0647598A1 Method for burning and vitrifying of waste in a pot |
| 04/12/1995 | EP0647580A1 Container with transport case in a pipe |
| 04/11/1995 | US5406603 Apparatus for removing aerosols from the air of a nuclear reactor containment |
| 04/11/1995 | US5405509 Remediation of a bulk source by electropotential ion transport using a host receptor matrix |
| 04/11/1995 | US5405224 Subterranean disposal of liquid and slurried solids wastes |
| 04/05/1995 | EP0646934A1 A method of treating water containing radioactive constituents |
| 04/04/1995 | US5403565 Thorium phosphates prepared by insolubilization of soluble thorium compounds |
| 04/02/1995 | CA2107512A1 Method of treating water containing radioactive constituents |
| 03/28/1995 | US5402455 Waste containment composite |
| 03/23/1995 | WO1995008173A1 Method of dismantling a worn steam generator in a pressurized water nuclear reactor |
| 03/23/1995 | WO1995007870A1 Grouting materials and their use |
| 03/23/1995 | DE4332897A1 Apparatus and method for the removal of thin and thick films and structures |
| 03/23/1995 | CA2171863A1 Grouting materials and their use |
| 03/22/1995 | EP0644555A1 Preparation of inorganic hardenable slurry and method for solidifying wastes with the same |
| 03/22/1995 | EP0643617A1 Unit for treating liquid |
| 03/15/1995 | EP0642846A1 Method and device for self-controlling laser decontamination of surfaces |
| 03/07/1995 | US5395532 Mixing hydrolyzable alkoxy compound containing silicon with solubilized metal to form metal silicate particles, precipitating particles from organic phase, drying and sintering precipitate |
| 03/01/1995 | EP0640992A1 Method of melting treatment of radioactive miscellaneous solid wastes |
| 02/28/1995 | US5394448 Method and device for processing elements activated by irradiation with a view to their removal |
| 02/23/1995 | WO1995005666A1 Repository for radioactive waste - vault backfill |