DISPOSAL CONTAINER FOR SPENT NUCLEAR FUEL - KOREA RADIOACTIVE WASTE AGENCY

Title:

DISPOSAL CONTAINER FOR SPENT NUCLEAR FUEL

Document Type and Number:

WIPO Patent Application WO/2020/111536

Kind Code:

A1

Abstract:

The present invention provides a disposal container for spent nuclear fuel. The disposal container includes: a metal container (11) in which spent nuclear fuel can be loaded; a ceramic member (20) disposed on the outer surface of the metal container (11); and a polymer member (30) disposed on the outer surface of the ceramic member (20). The present invention provides a disposal container for spent nuclear fuel, which has excellent corrosion resistance and durability, and excellent adhesion between dissimilar materials of metal, ceramic, and polymer, and can improve ease of handling and workability of the container.

Inventors:

SEONG KI-YEOUL (KR)
YOO OU-JEONG (KR)
DO IL-WOO (KR)
KIM CHAE-HEE (KR)
CHOE JI-HYEON (KR)

Application Number:

PCT/KR2019/014558

Publication Date:

June 04, 2020

Filing Date:

October 31, 2019

Export Citation:

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Assignee:

KOREA RADIOACTIVE WASTE AGENCY (KR)
DAEU IND CO LTD (KR)
HYDRO ELECTRONIC APPLICATION DEV MFG CO LTD (KR)

International Classes:

G21F5/06; C08L23/12; C08L25/06; C08L69/00; C23C4/06; C23C4/129

Foreign References:

JP2016180593A	2016-10-13
KR20100097821A	2010-09-06
JPH0720282A	1995-01-24
US20110077449A1	2011-03-31
JP2013170888A	2013-09-02
KR20030079970A	2003-10-10
US6166391A	2000-12-26
JP2017525903A	2017-09-07

Other References: