Title:
METHOD FOR PREVENTING CORROSION OF SPENT NUCLEAR FUEL CANISTER BY USING ELECTROLYTIC CORROSION PROTECTION
Document Type and Number:
WIPO Patent Application WO/2020/091221
Kind Code:
A1
Abstract:
A method for preventing corrosion of a spent nuclear fuel canister by using electrolytic corrosion protection, according to the present invention, has an effect of enabling a semi-permanent operation and, particularly, has effects of preventing oxidation and corrosion problems of a canister made of a metal material, in consideration of various environmental variables that can cause corrosion, and ensuring the structural stability of the canister so as to enable a semi-permanent operation.
Inventors:
KIM SEUNG HYUN (KR)
KIM MIN SEOK (KR)
LEE SANG HWAN (KR)
SHIN CHANG MIN (KR)
LEE JEONG HWAN (KR)
KIM HYUNG JIN (KR)
LEE SANG JIN (KR)
KIM MIN SEOK (KR)
LEE SANG HWAN (KR)
SHIN CHANG MIN (KR)
LEE JEONG HWAN (KR)
KIM HYUNG JIN (KR)
LEE SANG JIN (KR)
Application Number:
PCT/KR2019/011785
Publication Date:
May 07, 2020
Filing Date:
September 11, 2019
Export Citation:
Assignee:
KOREA RADIOACTIVE WASTE AGENCY (KR)
International Classes:
C23F13/00; C23F13/14; C23F13/22; G21F5/008
Foreign References:
| JPS59199488A | 1984-11-12 | |||
| KR20010106042A | 2001-11-29 | |||
| JP2008297600A | 2008-12-11 | |||
| US4535250A | 1985-08-13 | |||
| KR102014967B1 | 2019-08-27 | |||
| KR102018255B1 | 2019-09-04 |
Other References:
PADOVANI, C. ET AL., CORROSION ENGINEERING, SCIENCE AND TECHNOLOGY, vol. 52, 23 August 2017 (2017-08-23), pages 227 - 231
Attorney, Agent or Firm:
PLUS INTERNATIONAL IP LAW FIRM (KR)
Download PDF:
Previous Patent: SPORTSWEAR CAPABLE OF COOLING
Next Patent: BIOMARKER PROTEINS FOR DIAGNOSING ALZHEIMER'S DISEASE, AND USES THEREOF
Next Patent: BIOMARKER PROTEINS FOR DIAGNOSING ALZHEIMER'S DISEASE, AND USES THEREOF