JP6279539B2 - 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 - Google Patents

放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 Download PDF

Info

Publication number
JP6279539B2
JP6279539B2 JP2015240941A JP2015240941A JP6279539B2 JP 6279539 B2 JP6279539 B2 JP 6279539B2 JP 2015240941 A JP2015240941 A JP 2015240941A JP 2015240941 A JP2015240941 A JP 2015240941A JP 6279539 B2 JP6279539 B2 JP 6279539B2
Authority
JP
Japan
Prior art keywords
cesium
strontium
radioactive
adsorbent
concentration
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2015240941A
Other languages
English (en)
Japanese (ja)
Other versions
JP2017106817A (ja
JP2017106817A5 (enExample
Inventor
貴志 佐久間
貴志 佐久間
小松　誠
誠 小松
出水　丈志
丈志 出水
慎介 宮部
慎介 宮部
木ノ瀬　豊
豊 木ノ瀬
政博 菊池
政博 菊池
坂本　剛
剛 坂本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ebara Corp
Nippon Chemical Industrial Co Ltd
Original Assignee
Ebara Corp
Nippon Chemical Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ebara Corp, Nippon Chemical Industrial Co Ltd filed Critical Ebara Corp
Priority to JP2015240941A priority Critical patent/JP6279539B2/ja
Priority to EP16872996.0A priority patent/EP3385954A4/en
Priority to PCT/JP2016/086300 priority patent/WO2017099099A1/ja
Priority to US16/060,636 priority patent/US20190013107A1/en
Priority to CA3007460A priority patent/CA3007460C/en
Publication of JP2017106817A publication Critical patent/JP2017106817A/ja
Publication of JP2017106817A5 publication Critical patent/JP2017106817A5/ja
Application granted granted Critical
Publication of JP6279539B2 publication Critical patent/JP6279539B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28002—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • 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
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00—Energy generation of nuclear origin
    • Y02E30/30—Nuclear fission reactors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Inorganic Chemistry (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
JP2015240941A 2015-12-10 2015-12-10 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法 Active JP6279539B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2015240941A JP6279539B2 (ja) 2015-12-10 2015-12-10 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法
EP16872996.0A EP3385954A4 (en) 2015-12-10 2016-12-07 Treatment method for radioactive waste liquid comprising radioactive cesium and radioactive strontium
PCT/JP2016/086300 WO2017099099A1 (ja) 2015-12-10 2016-12-07 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法
US16/060,636 US20190013107A1 (en) 2015-12-10 2016-12-07 Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium
CA3007460A CA3007460C (en) 2015-12-10 2016-12-07 Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015240941A JP6279539B2 (ja) 2015-12-10 2015-12-10 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法

Publications (3)

Publication Number Publication Date
JP2017106817A JP2017106817A (ja) 2017-06-15
JP2017106817A5 JP2017106817A5 (enExample) 2017-07-27
JP6279539B2 true JP6279539B2 (ja) 2018-02-14

Family

ID=59013213

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015240941A Active JP6279539B2 (ja) 2015-12-10 2015-12-10 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法

Country Status (5)

Country Link
US (1) US20190013107A1 (enExample)
EP (1) EP3385954A4 (enExample)
JP (1) JP6279539B2 (enExample)
CA (1) CA3007460C (enExample)
WO (1) WO2017099099A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20190006055A1 (en) * 2015-12-10 2019-01-03 Ebara Corporation Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium
CN110193350A (zh) * 2019-06-27 2019-09-03 中国科学院青海盐湖研究所 负载钛酸盐的生物质碳气凝胶吸附剂及其制备方法与应用
JP2021041378A (ja) * 2019-09-13 2021-03-18 旭化成株式会社 多孔性成形体
KR102875394B1 (ko) * 2022-08-25 2025-10-23 한국수력원자력 주식회사 염화칼륨 세척제 및 선택적 세슘흡착제를 사용하는 방사성 오염토양 처리 방법 및 이를 이용한 장치

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI370012B (en) * 2004-04-02 2012-08-11 Kureha Corp Adsorbent for oral administration, and agent for treating or preventing renal or liver disease
FI118177B (fi) * 2004-09-24 2007-08-15 Kemira Oyj Menetelmä rautaoksihydroksidia sisältävän adsorbenttimateriaalin valmistamiseksi, adsorbenttimateriaali sekä sen käyttö
EP2198946B8 (en) * 2008-12-22 2019-08-07 Glatt Systemtechnik GmbH Composite adsorbent bead, process for its production and gas separation process
US8657924B2 (en) * 2011-08-10 2014-02-25 Praxair Technology, Inc. Process for separating gases and adsorbent compositions used therein
JP6053325B2 (ja) * 2012-05-22 2016-12-27 スリーエム イノベイティブ プロパティズ カンパニー 焼成物、金属イオン吸着材、金属イオンの除去方法、及び金属イオン除去設備
JP5285171B1 (ja) * 2012-07-31 2013-09-11 日立Ｇｅニュークリア・エナジー株式会社 放射性廃液の処理方法及び放射性廃液処理装置
JP5285183B1 (ja) * 2012-12-20 2013-09-11 日立Ｇｅニュークリア・エナジー株式会社 放射性核種吸着材の製造方法、その製造装置及び放射性核種吸着材
JP6197482B2 (ja) * 2013-08-26 2017-09-20 栗田工業株式会社 ストロンチウム吸着剤の製造方法
JP5696244B1 (ja) * 2014-03-27 2015-04-08 日本化学工業株式会社 吸着材
US20190006055A1 (en) * 2015-12-10 2019-01-03 Ebara Corporation Treatment method of radioactive waste water containing radioactive cesium and radioactive strontium

Also Published As

Publication number Publication date
US20190013107A1 (en) 2019-01-10
WO2017099099A1 (ja) 2017-06-15
CA3007460C (en) 2019-06-04
JP2017106817A (ja) 2017-06-15
EP3385954A1 (en) 2018-10-10
EP3385954A4 (en) 2018-12-19
CA3007460A1 (en) 2017-06-15

Similar Documents

Publication Publication Date Title
US11400432B2 (en) Silicotitanate molded body, production method thereof, adsorbent for cesium and/or strontium comprising silicotitanate molded body, and decontamination method for radioactive waste solution by using adsorbent
WO2017099099A1 (ja) 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法
CA3007617C (en) Adsorbent for radioactive antimony, radioactive iodine and radioactive ruthenium, and treatment method of radioactive waste water using the adsorbent
CN108837794A (zh) 一种用于吸附放射性锶的金属硫化物吸附剂的制备方法、金属硫化物吸附剂及水处理方法
CN103071457B (zh) 凝胶型碘离子吸附剂、其制备方法及应用
CN103071456B (zh) 有机胺类碘离子吸附剂、其制备方法及应用
JP6708663B2 (ja) 放射性セシウム及び放射性ストロンチウムを含む放射性廃液の処理方法
WO2020017538A1 (ja) 無機イオン交換体及びその製造方法、並びに放射性ストロンチウムを含有する水の浄化方法
WO2018066634A1 (ja) 放射性セシウムを含有する放射性廃液の処理方法
CN113713788B (zh) 一种插层型硫代亚磷酸锰材料及其制备方法和应用
JP6773511B2 (ja) 放射性ストロンチウムを含有する放射性廃液の処理方法
JP2015171958A (ja) 多孔性チタン酸塩及びその製造方法、金属イオン吸着材、金属イオンの除去方法、並びに金属イオン除去設備
JP6807374B2 (ja) 放射性ヨウ素含有流体の処理方法
JP2016043329A (ja) チタン酸塩イオン交換体およびその製造方法
CA3068689C (en) Silicotitanate molded body, production method thereof, adsorbent for cesium and/or strontium comprising silicotitanate molded body, and decontamination method for radioactive wastesolution by using adsorbent
JPS6036831B2 (ja) ヒ素及びシリカ含有水の処理方法
JP2017070929A (ja) コバルトを含有する被処理水の処理装置及び処理方法
Luong et al. Study on preparing the absorbent of potassium nickel hexacyanoferrate (II) loaded zeolite for removal of cesium from radioactive waste solutions and followed method for stable solidification of spent composites
JP2021102193A (ja) アンチモン吸着材並びにアンチモン含有液の処理装置及び処理方法
JP2014186033A (ja) 水酸化チタンを含むセシウム吸着剤
JP2013107032A (ja) 汚染土壌の有害物質の処理方法

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20170613

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20170613

A871 Explanation of circumstances concerning accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A871

Effective date: 20170613

A975 Report on accelerated examination

Free format text: JAPANESE INTERMEDIATE CODE: A971005

Effective date: 20170727

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20170816

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20171016

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20171219

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20180117

R150 Certificate of patent or registration of utility model

Ref document number: 6279539

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250

R250 Receipt of annual fees

Free format text: JAPANESE INTERMEDIATE CODE: R250