KR102183844B1 - 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법 - Google Patents

방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법 Download PDF

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KR102183844B1
KR102183844B1 KR1020180156244A KR20180156244A KR102183844B1 KR 102183844 B1 KR102183844 B1 KR 102183844B1 KR 1020180156244 A KR1020180156244 A KR 1020180156244A KR 20180156244 A KR20180156244 A KR 20180156244A KR 102183844 B1 KR102183844 B1 KR 102183844B1
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KR
South Korea
Prior art keywords
radioactive cesium
decontamination
water
decontamination agent
cesium
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KR1020180156244A
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English (en)
Korean (ko)
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KR20200069092A (ko
Inventor
정성욱
신우식
황정환
김영빈
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한국기초과학지원연구원
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Priority to KR1020180156244A priority Critical patent/KR102183844B1/ko
Priority to CN201980080567.5A priority patent/CN113164911B/zh
Priority to PCT/KR2019/016285 priority patent/WO2020116841A1/ko
Priority to JP2021531766A priority patent/JP7123262B2/ja
Publication of KR20200069092A publication Critical patent/KR20200069092A/ko
Application granted granted Critical
Publication of KR102183844B1 publication Critical patent/KR102183844B1/ko

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • B01J20/165—Natural alumino-silicates, e.g. zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
    • B01J20/16—Alumino-silicates
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
    • G21F9/00—Treating radioactively contaminated material; Decontamination arrangements therefor
    • G21F9/04—Treating liquids
    • G21F9/06—Processing
    • G21F9/12—Processing by absorption; by adsorption; by ion-exchange
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/006—Radioactive compounds

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Detergent Compositions (AREA)
KR1020180156244A 2018-12-06 2018-12-06 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법 KR102183844B1 (ko)

Priority Applications (4)

Application Number Priority Date Filing Date Title
KR1020180156244A KR102183844B1 (ko) 2018-12-06 2018-12-06 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법
CN201980080567.5A CN113164911B (zh) 2018-12-06 2019-11-25 放射性铯去污剂以及利用其的水深定制型放射性铯的去污方法
PCT/KR2019/016285 WO2020116841A1 (ko) 2018-12-06 2019-11-25 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법
JP2021531766A JP7123262B2 (ja) 2018-12-06 2019-11-25 放射性セシウム除染剤およびこれを用いた水深に応じて調節可能な放射性セシウム除染方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180156244A KR102183844B1 (ko) 2018-12-06 2018-12-06 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법

Publications (2)

Publication Number Publication Date
KR20200069092A KR20200069092A (ko) 2020-06-16
KR102183844B1 true KR102183844B1 (ko) 2020-11-27

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KR1020180156244A KR102183844B1 (ko) 2018-12-06 2018-12-06 방사성 세슘 제염제 및 이를 이용한 수심-맞춤형 방사성 세슘 제염방법

Country Status (4)

Country Link
JP (1) JP7123262B2 (ja)
KR (1) KR102183844B1 (ja)
CN (1) CN113164911B (ja)
WO (1) WO2020116841A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220078194A (ko) 2020-12-03 2022-06-10 송화춘 방사성 세슘 제거용 필터카트리지 및 그 제조방법

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* Cited by examiner, † Cited by third party
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KR102485986B1 (ko) * 2020-09-04 2023-01-06 연세대학교 산학협력단 수계의 방사성 물질을 제염하는 방법
CN117732423B (zh) * 2023-12-27 2024-10-11 中国人民解放军海军工程大学 一种钴、锶选择性吸附试剂材料的制备方法、应用

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JPH11239785A (ja) * 1998-02-25 1999-09-07 Kawasaki Steel Corp 排水からの窒素及び燐の同時除去剤、並びに同時除去方法
CN101391829A (zh) * 2008-07-31 2009-03-25 上海市环境科学研究院 一种用于治理景观水体污染的泡腾型混凝剂的制备工艺
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JP2013050418A (ja) * 2011-08-31 2013-03-14 Toyo Eng Works Ltd 放射性汚染水の処理方法および処理システム
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220078194A (ko) 2020-12-03 2022-06-10 송화춘 방사성 세슘 제거용 필터카트리지 및 그 제조방법

Also Published As

Publication number Publication date
JP2022511035A (ja) 2022-01-28
KR20200069092A (ko) 2020-06-16
CN113164911B (zh) 2023-08-25
CN113164911A (zh) 2021-07-23
WO2020116841A1 (ko) 2020-06-11
JP7123262B2 (ja) 2022-08-22

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