Invention Grant
US09303298B2 Porous UO2 sintered pellet for electroreduction process, and preparation method thereof
有权
用于电解还原工艺的多孔UO2烧结球团及其制备方法
- Patent Title: Porous UO2 sintered pellet for electroreduction process, and preparation method thereof
- Patent Title (中): 用于电解还原工艺的多孔UO2烧结球团及其制备方法
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Application No.: US13865786Application Date: 2013-04-18
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Publication No.: US09303298B2Publication Date: 2016-04-05
- Inventor: Sang-Ho Na , Dae-Yong Song , Ki Hong Kim , Sang-Oh Bae , Jong-Man Park , Chul Goo Ji , Hyong Jin Hwang
- Applicant: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
- Applicant Address: KR Daejeon
- Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
- Current Assignee: KOREA ATOMIC ENERGY RESEARCH INSTITUTE
- Current Assignee Address: KR Daejeon
- Agency: Fredrikson & Byron P.A.
- Priority: KR10-2012-0058048 20120531
- Main IPC: G21C21/00
- IPC: G21C21/00 ; C22B60/02 ; C01G43/025 ; G21C3/62 ; C01G43/01
Abstract:
Porous UO2 sintered pellets to be fed into an electrolytic reduction process for the purpose of metallic nuclear fuel recovery, include one or more hollow spaces formed from the surfaces toward the interiors thereof. When the porous UO2 sintered pellets are used in the electrolytic reduction process, the efficiency increases.
Public/Granted literature
- US20140093733A1 POROUS UO2 SINTERED PELLET FOR ELECTROREDUCTION PROCESS, AND PREPARATION METHOD THEREOF Public/Granted day:2014-04-03
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