The Institute for Nuclear Research Pitesti has developed technologies forrnconditioning liquid organic radioactive wastes (oils, miscellaneous solvent and liquidrnscintillation cocktail) for Cernavoda NPP. This paper describes the new and viablernsolidification technology to convert liquid organic radioactive wastes into a stablernmonolithic form, which minimise the probability to release tritium in the environmentrnduring interim storage, transportation and final disposal. These are normally LLWrncontaining only relatively small quantities of beta/gamma emitting radionuclides andrnvariable amounts of tritium with activity below E+08Bq/l.
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