| 简介 |
The present invention refers to zeolite using only chloride, waste (waste chloride salt) of immobilizing product relates to manufacturing method, performed nuclear fuel reprocessing the base in order to (Cs) cesium, strontium (Sr) and barium (Ba), such is an alkali or alkaline-earth group, or cerium (Ce), lanthanum (La), Neo pyridinium (Nd), yttrium (Y) including rare earth such as waste chloride, radionuclide, the immobilization mixing zeolite and acid intermediates said immobilization intermediates including the transition with small month light based Na zeolite using only product for fixation of waste chloride, relates to manufacturing method.
Immobilization of the present invention in the form more stable product is a Na-based with small month light as well as excellent leaching quality is, a procedure transition with small month light without adding the transition metal upon heating in a promoter such as by inputting spent final amount that corresponding content keys wherein the formation of (waste form) by reducing the more effectively salt waste. allowing. |
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