Research Progress of Technology and Equipment for Preparation of Tetravalent Uranium by Catalytic Reduction

摘要

1 Overview The research on the technology and equipment of catalytic reduction to prepare U(Ⅳ)is a special research project of spent fuel reprocessing.The purpose is to develop the preparation technology and industrial production equipment of catalytic reduction to prepare tetravalent uranium,solve the problem of low production rate of tetravalent uranium in China’s reprocessing plants,and improve the technical level of spent fuel reprocessing in China.