发明授权
- 专利标题： Method of treating radioactive waste water resulting from decontamination
- 专利标题（中）： 处理由去污造成的放射性废水的方法
-
申请号： US758232申请日： 1985-07-24
-
公开(公告)号： US4693833A公开(公告)日： 1987-09-15
- 发明人: Masami Toshikuni , Kazunori Suzuki , Norie Yoshida
- 申请人： Masami Toshikuni , Kazunori Suzuki , Norie Yoshida
- 申请人地址： JPX Tokyo
- 专利权人： JGC Corporation
- 当前专利权人： JGC Corporation
- 当前专利权人地址： JPX Tokyo
- 优先权： JPX59-226052 19841026
- 主分类号： G21F9/06
- IPC分类号： G21F9/06 ; C02F1/72 ; G21F9/14 ; C02F1/58
摘要：
A method of treating radioactive waste water generated during chemical decontamination at nuclear power facilities is disclosed. Decontaminating agents, with organic acids, and normally containing inhibitors and surface active agents, are decomposed by oxidation using hydrogen peroxide, at a temperature of 60.degree.-90.degree. C., in the presence of copper ions, or copper ions and iron ions, as catalysts.
公开/授权文献
信息查询
