发明名称 |
METHOD AND PLANT FOR THE WET-ROUTE OXIDATION TREATMENT OF HAZARDOUS ORGANIC WASTE, NOTABLY RADIOACTVE WASTE, CONTAINING MINERAL FILLERS |
摘要 |
A method and plant for wet-route oxidation treatment of hazardous organic waste products, notably radioactive wastes, which may contain mineral fillers, the waste products being treated in a secure environment. The plant comprises a closed space, with a mechanism for bringing a volume of hazardous organic waste products containing mineral fillers, adding a given quantity of water mixed with a base to the predetermined volume in order to adjust the pH to a determined value so as to make a solution and/or a liquid suspension, with a pressure reactor and with mechanism for transferring the solution and/or liquid suspension into the pressure reactor, and a device for introducing an oxygen atmosphere into the pressure reactor and for pressurizing the atmosphere. A heating mechanism is provided for subjecting the contents of the pressure reactor to heat treatment at a temperature between 150 and 350° C. to complete the wet-route oxidation. |
申请公布号 |
EP3008019(A1) |
申请公布日期 |
2016.04.20 |
申请号 |
EP20140741783 |
申请日期 |
2014.06.12 |
申请人 |
GRANIT TECHNOLOGIES S.A. |
发明人 |
MERCIER, OLIVIER;CORREA, BORIS |
分类号 |
C02F11/08;C02F1/04;C02F1/66;G21F9/08;G21F9/16;G21F9/30 |
主分类号 |
C02F11/08 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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