| Patents for G21F 9 - Treating radioactively contaminated material; Decontamination arrangements therefor (8,212) |
|---|
| 04/24/1985 | EP0138787A1 A storage complex for storing radio-active material in rock formations |
| 04/24/1985 | EP0138479A2 Sphere/liquid separator |
| 04/24/1985 | EP0138289A1 Improvements in or relating to the decontamination of metal surfaces in nuclear power reactors |
| 04/23/1985 | US4513205 Inner and outer waste storage vaults with leak-testing accessibility |
| 04/23/1985 | US4512921 Weak organic acid complexing agents dissolving metal oxides |
| 04/23/1985 | US4512203 Vapor deposition |
| 04/23/1985 | CA1185770A1 Method and apparatus for separating hydrogen and/or deuterium and tritium from an inert gas |
| 04/17/1985 | EP0137579A2 Joule melter for the processing of radioactive wastes |
| 04/17/1985 | EP0137054A1 Process for the preparation of a leaching-resistant solidification product of harmful waste sludges and cement |
| 04/17/1985 | EP0137002A1 Decontamination of pressurized water reactors |
| 04/16/1985 | US4511500 Method and devices for producing exchanges in reservoirs used for storing radioactive materials |
| 04/11/1985 | EP0096718A4 Process for reducing radioactive contamination in phosphogypsum. |
| 04/10/1985 | EP0136496A2 Process for transporting and/or storing wastes |
| 04/10/1985 | EP0136402A2 Radioactive waste pellets in solidified form and a process for forming the same |
| 04/10/1985 | EP0136401A2 Method and apparatus for processing radioactive waste resin |
| 04/10/1985 | EP0136321A1 Method for breaking up a thick wall container by using an explosion technique. |
| 04/09/1985 | US4509978 Recoverable immobilization of transuranic elements in sulfate ash |
| 04/03/1985 | EP0135978A2 A decontamination apparatus |
| 04/03/1985 | EP0135882A1 Process for operating a nuclear reactor |
| 04/02/1985 | US4508969 Device for holding, transporting and final storing of burned-out reactor fuel elements |
| 04/02/1985 | US4508641 Process for the decontamination of steel surfaces and disposal of radioactive waste |
| 04/02/1985 | US4507840 Method for compacting nuclear reactor components |
| 03/27/1985 | EP0135276A1 Method of removing transition metals from complexing agent-containing solutions |
| 03/26/1985 | US4507390 Increased sensitivity |
| 03/26/1985 | US4507227 Comminuting irradiated ferritic steel |
| 03/20/1985 | EP0134664A1 Improvements in or relating to the ozone oxidation of deposits in cooling systems of nuclear reactors |
| 03/19/1985 | US4505851 Process for solidifying radioactive waste pellets |
| 03/12/1985 | US4504524 Silicone grease |
| 03/12/1985 | US4504317 Encapsulation of boric acid slurries |
| 03/12/1985 | US4503577 For removing radioactive contamination from a workpiece |
| 02/28/1985 | WO1985000922A1 A process for treatment of a spent, radioactive, organic ion exchange resin |
| 02/27/1985 | EP0133449A2 Method for decontamination of a nuclear steam generator |
| 02/26/1985 | US4501691 Process for treating a radioactive liquid waste |
| 02/26/1985 | US4501690 Process for treating radioactive salt cake |
| 02/26/1985 | CA1182993A1 Encapsulating spheroids containing nuclear waste |
| 02/19/1985 | US4500449 Method for solidifying boron-containing radioactive residues |
| 02/19/1985 | US4500328 Bonded carbon or ceramic fiber composite filter vent for radioactive waste |
| 02/19/1985 | US4500227 Process and geological installation for the removal of radioactive waste |
| 02/19/1985 | US4499833 Thermal conversion of wastes |
| 02/19/1985 | CA1182776A1 Method of treating radioactive waste water |
| 02/13/1985 | EP0133043A2 Encapsulation of waste material |
| 02/05/1985 | US4497664 Erosion of a solid surface with a cavitating liquid jet |
| 02/05/1985 | US4497642 Filter assembly |
| 01/29/1985 | US4496664 Polymerized with aldehyde and phenol compounds |
| 01/29/1985 | US4496523 Solvent extraction by forming complex of acid, nitrogen compound, and metal |
| 01/29/1985 | US4496519 Nuclear reactor vessel decontamination systems |
| 01/29/1985 | US4496477 Apparatus and a process for heating a material |
| 01/16/1985 | EP0131177A1 Container for storing radioactive materials |
| 01/15/1985 | CA1181036A1 Device for holding, transportating and final storing of burned-out reactor fuel elements |
| 01/09/1985 | EP0130881A1 Method and apparatus for providing a non-radioactive coolant for a nuclear reactor |
| 01/08/1985 | US4492649 Filtration, conversion to calcium carbonate |
| 01/02/1985 | EP0129782A1 Device for handling and protecting containers for radioactive materials |
| 01/01/1985 | US4491540 Method of preparing spent nuclear fuel rods for long-term storage |
| 12/25/1984 | US4490288 Flowing gas mixture through unsaturated carboxylic acid hydrogenation material |
| 12/25/1984 | US4490287 Treatment of substances |
| 12/18/1984 | US4488990 Synthetic monazite coated nuclear waste containing glass |
| 12/18/1984 | US4488964 Apparatus for removing a radioactive substance from a molten metal |
| 12/11/1984 | US4487711 Cinder aggregate from PUREX waste |
| 12/11/1984 | US4487670 Adsorption on cathode, diffusion, and desorption |
| 12/05/1984 | EP0127490A1 Process for conditioning contaminated wastes in an acid medium, particularly cation-exchange materials |
| 12/05/1984 | EP0126775A1 Purification of contaminated liquid. |
| 12/04/1984 | US4486512 Zinc, cadmium or alloy coating, polymeric paint containing phosphate, overcoating |
| 12/04/1984 | US4486481 Trace material recovery from large water masses |
| 11/27/1984 | US4485068 Installation for storing and/or transfer of dangerous products |
| 11/22/1984 | WO1984004624A1 Process for solidifying radioactive wastes |
| 11/21/1984 | EP0126060A2 Transformation into storable form of ion-exchange resins, in particular those containing noxious substances |
| 11/21/1984 | EP0125933A1 Process for burning bitumen |
| 11/21/1984 | EP0125552A1 Hydraulic press |
| 11/21/1984 | EP0125470A2 Method of and apparatus for cutting high-activity solid waste |
| 11/21/1984 | EP0125401A1 Method for decontaminating metals contaminated with radioactive substances |
| 11/21/1984 | EP0125381A1 Volume reduction of low-level radioactive wastes |
| 11/21/1984 | EP0125374A2 Temporary storage space for highly radioactive waste material |
| 11/20/1984 | US4483789 Saturation with h20, solidification with blast furnace cement |
| 11/20/1984 | US4483273 Shelter pressurization and filter installation |
| 11/14/1984 | EP0125017A2 Process for recovering boric acid from nuclear waste |
| 11/14/1984 | EP0124966A1 Process for encapsulating slurries in cement |
| 11/14/1984 | EP0124965A1 Process for the encapsulation of ion exchange resins |
| 11/14/1984 | EP0124825A2 Encapsulation of radioactive wastes |
| 11/13/1984 | US4482481 Method of preparing nuclear wastes for tansportation and interim storage |
| 11/13/1984 | US4482479 Process for treating waste gas in reprocessing of used nuclear fuel |
| 11/07/1984 | EP0124185A1 Hydraulic press for compacting drums containing radio-active waste |
| 11/07/1984 | EP0123705A1 Process for encapsulating low level radioactive liquid waterinsoluble organic wastes in a curable liquid resin |
| 11/06/1984 | US4481165 System for handling and storing radioactive waste |
| 11/06/1984 | US4481135 Process for the treatment of basic aqueous effluents |
| 11/06/1984 | US4481134 Method for forming microspheres for encapsulation of nuclear waste |
| 11/06/1984 | US4481090 Decontaminating metal surfaces |
| 11/06/1984 | US4481089 Alternating electrolysis in neutral salt solution |
| 11/06/1984 | US4481040 From nuclear reactors |
| 11/06/1984 | CA1177226A1 Tritium immobilisation |
| 10/23/1984 | CA1176799A1 Resin particulates capable of removing metal ions from aqueous media |
| 10/17/1984 | EP0121577A1 Method of dumping or disposing waste |
| 10/16/1984 | US4477377 Recovery of cesium |
| 10/16/1984 | US4477373 Molten salt hazardous waste disposal process utilizing gas/liquid contact for salt recovery |
| 10/16/1984 | CA1176384A1 Dry product valve |
| 10/09/1984 | US4476048 Method of treating radioactive waste water |
| 10/09/1984 | US4476047 Oxidizing chromium oxide with dilute potassium ferrate; corrosion removal |
| 10/09/1984 | US4475860 Apparatus for discharging radioactive waste from its container |
| 10/09/1984 | CA1175792A1 Method of encapsulating materials in a zeolite in a stable manner |
| 10/02/1984 | US4474689 Container for radioactive nuclear waste materials |
| 10/02/1984 | US4474688 Immobilization of actinides by electropolymerization |