Decontamination method reducing radioactive waste

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United States of America Patent

PATENT NO 10762997
APP PUB NO 20180102194A1
SERIAL NO

15712616

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Abstract

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A decontamination method that includes the steps of decontaminating an object containing radioactive contaminated metals or alloys with a chemical decontamination agent including sulfuric acid (H2SO4) and forming a Ba or Sr precipitate by adding a Ba or Sr cation and a hydroxylion or halogen anion salts to the decontamination waste water.

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Patent Owner(s)

Patent OwnerAddress
KOREA ATOMIC ENERGY RESEARCH INSTITUTE111 DAEDEOK-DAERO 989BEON-GIL YUSEONG-GU DAEJEON 34057 34057

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Choi, Mansoo Seosan-si, KR 5 8
Choi, Wangkyu Daejeon, KR 4 6
Jung, Chong-Hun Daejeon, KR 6 15
Jung, Jun Young Daejeon, KR 27 32
Kim, Seonbyeong Daejeon, KR 1 0
Moon, JeikWon Daejeon, KR 7 10
Park, Jungsoon Cheongju-si, KR 1 0
Park, Sang Yoon Daejeon, KR 59 138
Won, Hui-Jun Daejeon, KR 5 12
Yoon, In-Ho Daejeon, KR 11 30

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