AU2018419491A1 - Process and system for removing radioactive ions present in a liquid - Google Patents

Process and system for removing radioactive ions present in a liquid Download PDF

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Publication number
AU2018419491A1
AU2018419491A1 AU2018419491A AU2018419491A AU2018419491A1 AU 2018419491 A1 AU2018419491 A1 AU 2018419491A1 AU 2018419491 A AU2018419491 A AU 2018419491A AU 2018419491 A AU2018419491 A AU 2018419491A AU 2018419491 A1 AU2018419491 A1 AU 2018419491A1
Authority
AU
Australia
Prior art keywords
precipitant
supernatant
treatment tank
liquid
precipitate
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.)
Abandoned
Application number
AU2018419491A
Other languages
English (en)
Inventor
Ganendra ARIYATHAVARATNAM
Chong Lin TAN
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.)
ELI (environment Laboratory Impact) Services Pte Ltd
Original Assignee
E L I Env Laboratory Impact Services Pte 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 E L I Env Laboratory Impact Services Pte Ltd filed Critical E L I Env Laboratory Impact Services Pte Ltd
Publication of AU2018419491A1 publication Critical patent/AU2018419491A1/en
Abandoned legal-status Critical Current

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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
    • G21F9/10—Processing by flocculation

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Removal Of Specific Substances (AREA)
AU2018419491A 2018-04-17 2018-04-17 Process and system for removing radioactive ions present in a liquid Abandoned AU2018419491A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2018/050190 WO2019203725A1 (fr) 2018-04-17 2018-04-17 Procédé et système d'élimination d'ions radioactifs présents dans un liquide

Publications (1)

Publication Number Publication Date
AU2018419491A1 true AU2018419491A1 (en) 2019-11-21

Family

ID=68239188

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2018419491A Abandoned AU2018419491A1 (en) 2018-04-17 2018-04-17 Process and system for removing radioactive ions present in a liquid

Country Status (2)

Country Link
AU (1) AU2018419491A1 (fr)
WO (1) WO2019203725A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH626467A5 (fr) * 1976-01-14 1981-11-13 Benes Ivan
JP3825986B2 (ja) * 2001-04-02 2006-09-27 株式会社日立製作所 放射性洗濯廃液の処理方法及び装置
WO2009099208A1 (fr) * 2008-02-08 2009-08-13 Mitsubishi Heavy Industries, Ltd. Procédé et appareil pour traiter un liquide résiduaire nitré radioactif
JP5782816B2 (ja) * 2011-04-28 2015-09-24 株式会社大林組 放射性廃液中の放射性物質除去方法、および放射性廃液中の放射性物質除去システム
CN106683731B (zh) * 2016-12-23 2018-05-15 中广核核电运营有限公司 放射性废液处理方法、放射性废液处理装置及设备

Also Published As

Publication number Publication date
WO2019203725A1 (fr) 2019-10-24

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Legal Events

Date Code Title Description
MK4 Application lapsed section 142(2)(d) - no continuation fee paid for the application