| Patents for G21F 9 - Treating radioactively contaminated material; Decontamination arrangements therefor (8,212) |
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| 03/31/1987 | US4654056 Adsorption, gas chromatography |
| 03/25/1987 | EP0215552A2 Hot pressing of bellows like canisters |
| 03/24/1987 | US4652422 Supporting device for an elongated nuclear reactor fuel element and/or an elongated nuclear reactor fuel element part |
| 03/24/1987 | US4652404 Process for conditioning contaminated waste through cementing |
| 03/24/1987 | US4652181 Storage complex for storing radioactive material in rock formations |
| 03/19/1987 | DE3623919A1 Volume-reducing conditioning of radioactive filter concentrates by an injection moulding process |
| 03/18/1987 | CN85106441A Method and apparatus for removal of residual sludge from a nuclear steam generator |
| 03/17/1987 | US4650606 Apparatus for collapsing burnable poison rods for storage in reduced volume |
| 03/17/1987 | US4650518 Corrosion-resistant uranium alloy |
| 03/17/1987 | CA1219208A1 Treatment of technetium containing solutions |
| 03/17/1987 | CA1219131A1 Process for the removal of radium from acidic solutions containing same |
| 03/12/1987 | WO1987001502A1 An encapsulated ion-exchange resin and a method for its manufacture |
| 03/12/1987 | WO1987001312A1 In situ hazardous waste treating apparatus and method of using same |
| 03/10/1987 | US4649018 Container for the storage of radioactive elements |
| 03/10/1987 | US4648990 Solidified radioactive wastes and process for producing the same |
| 03/10/1987 | CA1219089A1 Storage container for radioactive material |
| 03/04/1987 | EP0212849A1 Removal of methyl iodide from gas streams |
| 03/03/1987 | US4647440 Heteropolyacid adduct of crown ether |
| 03/03/1987 | US4646978 Method for sorting radioactive waste |
| 02/25/1987 | EP0211533A1 A pressure pad for hot pressing bellows |
| 02/25/1987 | EP0211528A1 Heat transfer and stabilising apparatus |
| 02/24/1987 | US4645625 Decontamination of a radioactive waste liquid by electrodialysis |
| 02/24/1987 | US4645624 Containment and densification of particulate material |
| 02/24/1987 | US4645581 Nuclear power reactors |
| 02/24/1987 | US4644877 Atomizing, ionized by plasma arc burner, then neutralization |
| 02/19/1987 | DE3532155C1 Ultimately disposable bundle and method for producing it |
| 02/17/1987 | US4643869 Encapsulation of radioactive waste for storage |
| 02/17/1987 | US4643846 Process for the treatment of radioactive sodium |
| 02/17/1987 | US4643845 Method of cutting high-activity solid waste |
| 02/10/1987 | US4642204 Method of containing radioactive or other dangerous waste material and a container for such waste material |
| 02/10/1987 | US4642203 Method of treating low-level radioactive waste |
| 02/10/1987 | US4642193 Ion exchanging with hydrotalcite |
| 02/10/1987 | US4642186 To remove spent fuel articles from nitric acid solution |
| 02/10/1987 | US4641789 Compactor enhancement system |
| 02/03/1987 | CA1217412A1 Potassium ferrate decontamination process |
| 01/28/1987 | CN85105839A Improvements in or relating to the disposal of waste material |
| 01/28/1987 | CN85105835A Nuclear waste packaging modules |
| 01/28/1987 | CN85105834A Nuclear waste packaging facility |
| 01/27/1987 | US4639178 Machine permitting the remote closure of drums |
| 01/21/1987 | EP0209339A2 Inductive heating apparatus and process |
| 01/21/1987 | EP0209048A1 Process and apparatus for cleaning nuclear reactor cooling water |
| 01/21/1987 | CN85105510A High concentration boric acid solidification process |
| 01/20/1987 | US4638134 Device for evacuating, filling and closing final storage containers for radioactive materials |
| 01/20/1987 | US4637866 Recovery method of tritium from tritiated water |
| 01/17/1987 | CN85101146A Process for treatment waste solution containing ammonium ions and fluorine ions |
| 01/14/1987 | EP0208660A2 Process and relevant equipment for decontamination of solid waste contaminated by radiators, toxicants and hurtful materials in general |
| 01/14/1987 | EP0208611A1 Container for radioactive waste having a medium or low activity |
| 01/13/1987 | US4636645 Closure system for a spent fuel storage cask |
| 01/13/1987 | US4636475 Apparatus and method for monitoring stored material |
| 01/13/1987 | US4636367 Coprecipitation, fluidized beds |
| 01/13/1987 | US4636363 Apparatus and method for conditioning radioactive wastes for ultimate storage |
| 01/13/1987 | US4636358 Concretization of high level radioactive source in marine sediment |
| 01/13/1987 | US4636336 Radioactive materials, wastes, shrinkage, amines, combustion, spray drying |
| 01/13/1987 | US4636335 Method of disposing radioactive ion exchange resin |
| 01/13/1987 | US4635570 Arrangement for vitrifying radioactive liquid waste |
| 01/13/1987 | CA1216694A1 Composition of matter suitable for blocking radioactive residues, products based on said composition wherein radioactive residues are blocked and process for obtaining said products |
| 01/07/1987 | CN85105352A Method for recovering ac series elements from radioactive waste liq. |
| 01/06/1987 | US4634875 Transitory storage for highly-radioactive wastes |
| 01/06/1987 | US4634511 Device for electropolishing the inner surface of hollow cylindrical bodies |
| 01/02/1987 | DE3522520A1 Exhaust gas system for a nuclear reactor |
| 01/02/1987 | DE3522126A1 Device for handling radioactive liquid wastes from nuclear installations |
| 12/30/1986 | US4633091 Container for the storage, transportation and ultimate disposal of low level nuclear wastes |
| 12/30/1986 | US4632779 Radioactive waste pellets in solidified form and a process for forming the same |
| 12/30/1986 | US4632778 Binding with zirconate, titanate or niobate ion exchanger, firing with a tile clay |
| 12/30/1986 | US4632740 Electropolishing; phosporic acid electrolyte; filtration |
| 12/30/1986 | US4632705 Process for the accelerated cleaning of the restricted areas of the secondary side of a steam generator |
| 12/30/1986 | US4632690 Hazardous waste removal method and apparatus |
| 12/30/1986 | US4632068 Modular sludge collection system for a nuclear steam generator |
| 12/23/1986 | US4631384 Bitumen combustion process |
| 12/23/1986 | US4631164 Enclosing activity carrying components; targeted oxidation of free hydrogen |
| 12/23/1986 | US4630410 Reactor vessel stud cleaning machine |
| 12/17/1986 | EP0205313A1 Improvements in or relating to making glass |
| 12/16/1986 | US4629587 Filling, capping device |
| 12/16/1986 | US4628837 Method and apparatus for processing spent ion exchange resin |
| 12/10/1986 | EP0204634A1 Process and device for treating non-organic solid tritiated wastes |
| 12/09/1986 | US4627937 Process for denitrating nitric acid and actinide containing waste solutions while simultaneously separating the actinides |
| 12/09/1986 | CA1215020A1 Process and apparatus for treating solutions containing tritiated water |
| 12/04/1986 | WO1986007184A1 Agent for decontaminating contaminated metal materials or cement-containing materials, production method and utilization |
| 12/02/1986 | US4627069 Joule melter for the processing of radioactive wastes |
| 12/02/1986 | US4626414 Apparatus for the packaging of radioactive wastes in storage containers |
| 12/02/1986 | US4626382 Solidification in graphite clad vessel; fissure free |
| 11/26/1986 | EP0202761A1 Improvements in or relating to immobilizing cesium in encapsulated radioactive waste material |
| 11/26/1986 | EP0202699A1 Electrolyser for highly-active tritiated water |
| 11/26/1986 | EP0202605A1 Press for compacting waste materials |
| 11/25/1986 | US4625122 Device for the handling and protection of canisters for storing radioactive materials |
| 11/25/1986 | US4624792 Oxidation with hydrogen peroxide in the presence of iron compound and ion exchange resin |
| 11/20/1986 | EP0202028A2 Milling cutter for cutting the radioactively contaminated surface of concrete |
| 11/18/1986 | US4623510 Permanent disposal of radioactive particulate waste in cartridge containing ferromagnetic material |
| 11/18/1986 | CA1214288A1 Device for handling and protecting storage containers for radioactive materials |
| 11/12/1986 | CA1213739A Method of handling finely particulate waste materials for disposal |
| 11/11/1986 | US4622176 Method of processing radioactive liquid wastes containing radioactive ruthenium |
| 11/11/1986 | US4622175 Weatherproofing, silicates |
| 11/11/1986 | US4621652 Apparatus for removing scale from nuclear fuel rods |
| 11/05/1986 | EP0199854A1 Process for ultra-drying of a gas |
| 11/04/1986 | US4620947 Solidification of aqueous radioactive waste using insoluble compounds of magnesium oxide |
| 10/29/1986 | CN85103922A Method & device for disposal of waste ion-exchang resin |
| 10/28/1986 | US4620106 Impact absorber for containers for nuclear fuel and/or dangerous substances |
| 10/22/1986 | EP0198808A1 A method of excavating a storage complex in rock for storing radioactive waste |
| 10/22/1986 | EP0198717A2 Radioactive waste treatment method |
| 10/22/1986 | EP0198447A2 Method of and apparatus for pelletizing radioactive waste powder |