首页> 外国专利> PROCESSING OF URANIUM-BEARING MATERIALS BY FLUORINATION FOLLOWED BY SEPARATION OF URANIUM HEXAFLUORIDES IN A PLASMA REACTOR

PROCESSING OF URANIUM-BEARING MATERIALS BY FLUORINATION FOLLOWED BY SEPARATION OF URANIUM HEXAFLUORIDES IN A PLASMA REACTOR

机译：等离子体反应器中六氟化铀分离后的氟化处理含铀材料

页面导航

摘要
著录项
相似文献

摘要

The invention provides a series of techniques for processing uranium containing feed materials such as uranium ores, reprocessed uranium, uranium containing residues and uranium containing spent fuel. The processes described involve fluorination of uranium containing material, separation of the uranium containing material from other materials based on ionization thereof with the non-ionized fluorine containing material being recycled. Metallic uranium and/or plutonium and/or fission products may result. The technique offers advantages in terms of the range of materials which can be reprocessed and a reduction in the number of complexity of stages which are involved in the process.

机译：本发明提供了一系列用于处理含铀原料如铀矿石，再处理铀，含铀残渣和含铀乏燃料的技术。所描述的方法包括氟化含铀材料，基于其电离作用将含铀材料与其他材料分离，并回收非电离的含氟材料。可能会产生金属铀和/或p和/或裂变产物。该技术在可再处理的材料范围和减少该过程涉及的阶段的复杂性数量方面提供了优点。

著录项

公开/公告号EP1144701B1

专利类型
公开/公告日2004-07-28

原文格式PDF
申请/专利权人 BRITISH NUCLEAR FUELS PLC;
展开▼

申请/专利号EP20000900679
发明设计人 GREGSON PAUL RAYMONDBRITISH NUCLEAR FUELS PLC;GILCHRIST PAULBRITISH NUCLEAR FUELS PLC;COX TERENCE MARTINBRITISH NUCLEAR FUELS PLC;
展开▼

申请日2000-01-14
分类号C22B60/02;C01G43/06;G21C19/48;B01D59/44;B01D59/34;C22B4/00;C22B4/04;
国家 EP
入库时间 2022-08-21 22:56:21

相似文献

专利
外文文献
中文文献