ATE473798T1 - Verfahren zum entfernen von tritium aus wasser - Google Patents

Verfahren zum entfernen von tritium aus wasser

Info

Publication number
ATE473798T1
ATE473798T1 AT06021262T AT06021262T ATE473798T1 AT E473798 T1 ATE473798 T1 AT E473798T1 AT 06021262 T AT06021262 T AT 06021262T AT 06021262 T AT06021262 T AT 06021262T AT E473798 T1 ATE473798 T1 AT E473798T1
Authority
AT
Austria
Prior art keywords
tritium
diffusion
water
enrichment
membrane
Prior art date
Application number
AT06021262T
Other languages
English (en)
Inventor
Anthony Busigin
Original Assignee
Special Separations Applic Inc
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 Special Separations Applic Inc filed Critical Special Separations Applic Inc
Application granted granted Critical
Publication of ATE473798T1 publication Critical patent/ATE473798T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B4/00—Hydrogen isotopes; Inorganic compounds thereof prepared by isotope exchange, e.g. NH3 + D2 → NH2D + HD
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/10—Separation by diffusion
    • B01D59/12—Separation by diffusion by diffusion through barriers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/28—Separation by chemical exchange
    • B01D59/32—Separation by chemical exchange by exchange between fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D59/00—Separation of different isotopes of the same chemical element
    • B01D59/28—Separation by chemical exchange
    • B01D59/32—Separation by chemical exchange by exchange between fluids
    • B01D59/33—Separation by chemical exchange by exchange between fluids involving dual temperature exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Specific Substances (AREA)
  • Hydrogen, Water And Hydrids (AREA)
AT06021262T 2005-10-11 2006-10-10 Verfahren zum entfernen von tritium aus wasser ATE473798T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/247,996 US7815890B2 (en) 2005-10-11 2005-10-11 Process for tritium removal from water by transfer of tritium from water to an elemental hydrogen stream, followed by membrane diffusion tritium stripping and enrichment, and final tritium enrichment by thermal diffusion
CA2550775A CA2550775C (en) 2005-10-11 2006-06-22 A process for tritium removal from water using transfer to an elemental hydrogen stream, membrane diffusion stripping and final thermal diffusion enrichment

Publications (1)

Publication Number Publication Date
ATE473798T1 true ATE473798T1 (de) 2010-07-15

Family

ID=37913474

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06021262T ATE473798T1 (de) 2005-10-11 2006-10-10 Verfahren zum entfernen von tritium aus wasser

Country Status (5)

Country Link
US (1) US7815890B2 (de)
CN (2) CN102515100A (de)
AT (1) ATE473798T1 (de)
CA (1) CA2550775C (de)
DE (1) DE602006015409D1 (de)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10940437B2 (en) 2010-04-02 2021-03-09 Veolia Nuclear Solutions, Inc. Advanced tritium system and advanced permeation system for separation of tritium from radioactive wastes
IT1400531B1 (it) * 2010-06-22 2013-06-11 Commissariat Energie Atomique Processo per la detriziazione di soft housekeeping waste e impianto relativo
US8758572B2 (en) * 2011-04-20 2014-06-24 Exelon Generation Company, Llc Method for the separation and concentration of isotopologues
CA2810716C (en) * 2012-03-30 2021-01-12 Atomic Energy Of Canada Limited / Energie Atomique Du Canada Limitee System and method for collecting 3he gas from heavy water nuclear reactors
US9475007B2 (en) 2013-08-23 2016-10-25 Energysolutions, Inc. Methods relating to isotopic water filtration
CA2921197C (en) 2013-08-23 2018-02-27 Energysolutions, Inc. Systems and methods for isotopic water separation
WO2015072981A1 (en) 2013-11-13 2015-05-21 Savannah River Nuclear Solutions, Llc Decontamination of tritiated water
CN103979494B (zh) * 2014-04-28 2015-09-16 四川材料与工艺研究所 利用蒸汽相催化方式收集高浓度氚的系统及其实现方法
CN103979493B (zh) * 2014-04-28 2015-09-16 四川材料与工艺研究所 一种蒸汽相催化交换系统及其工艺
CN103936219B (zh) * 2014-04-28 2016-03-30 四川材料与工艺研究所 一种用于使含氚水去氚化的装置及其实现方法
CN106659975B (zh) * 2014-07-01 2018-11-02 Gct股份有限公司 从轻水中分离氚化水的方法
CN104128093B (zh) * 2014-07-24 2016-08-17 中国工程物理研究院材料研究所 一种氢同位素气体净化方法
CN104147928B (zh) * 2014-07-24 2016-08-17 中国工程物理研究院材料研究所 一种含氚氢同位素气体中氕的快速去除方法
CA2957621C (en) * 2014-08-18 2018-10-23 De Nora Permelec Ltd Method for treating tritium-water-containing raw water
CN104318968A (zh) * 2014-08-21 2015-01-28 中国工程物理研究院核物理与化学研究所 基于电解和低温精馏级联的核电站含氚水处理工艺和装置
TWI682902B (zh) * 2015-03-31 2020-01-21 國立大學法人信州大學 氘耗乏水之製造方法、重水與輕水之分離方法及氘濃縮水之製造方法
CA2941293A1 (en) * 2015-10-09 2017-04-09 Kurion, Inc. Advanced tritium system and advanced permeation system for separation of tritium from radioactive wastes
CN105903349B (zh) * 2016-06-07 2017-06-27 中国工程物理研究院核物理与化学研究所 一种用于氢同位素分离的大面积钯膜装置
US11058994B2 (en) 2019-01-18 2021-07-13 Savannah River National Solutions, LLC Tritium cleanup system and method
CN110478365B (zh) * 2019-07-30 2021-09-03 中国人民解放军陆军军医大学 富氢水在制备促排氚中毒的饮用水或医用液体中的应用
CN112037958B (zh) * 2020-09-09 2022-09-23 中国工程物理研究院核物理与化学研究所 一种高浓氚水处理装置
IT202000023470A1 (it) 2020-10-06 2022-04-06 Agenzia Naz Per Le Nuove Tecnologie Lenergia E Lo Sviluppo Economico Sostenibile Enea Processo a membrana per la produzione di idrogeno ed ossigeno mediante idrolisi dell’acqua e relativo apparato
CN112892212A (zh) * 2021-01-26 2021-06-04 中国工程物理研究院核物理与化学研究所 一种聚变堆低氚滞留氢同位素分离装置
CN113318596B (zh) * 2021-06-10 2023-05-05 中国工程物理研究院核物理与化学研究所 一种氘氚混合气的分离系统及方法
CN118262946B (zh) * 2024-04-07 2025-04-01 核工业北京化工冶金研究院 一种核工业废水除氘氚系统及膜法处理核工业废水除氘氚的处理方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3350844A (en) * 1964-09-21 1967-11-07 Gen Electric Process for the separation or enrichment of gases
JPS5381899A (en) * 1976-12-27 1978-07-19 Power Reactor & Nuclear Fuel Dev Corp Manufacturing method of tritium
JPS63205127A (ja) * 1987-02-20 1988-08-24 Sumitomo Heavy Ind Ltd 水素同位体分離濃縮装置
JP2765722B2 (ja) * 1989-04-14 1998-06-18 科学技術振興事業団 熱拡散法による水素同位体の分離濃縮方法
WO1999034898A1 (en) * 1998-01-06 1999-07-15 The Regents Of The University Of California Apparatus and method for simultaneous recovery of hydrogen from water and from hydrocarbons
US6348153B1 (en) * 1998-03-25 2002-02-19 James A. Patterson Method for separating heavy isotopes of hydrogen oxide from water
US20040248735A1 (en) * 2003-06-06 2004-12-09 Atomic Energy Of Canada Limited/ Energie Atomique Du Canada Limitee Wetproofed catalysts for hydrogen isotope exchange
US7470350B2 (en) * 2006-04-25 2008-12-30 Ge Healthcare Uk Limited Process for tritium removal from light water

Also Published As

Publication number Publication date
US20100239481A1 (en) 2010-09-23
CA2550775A1 (en) 2007-04-11
DE602006015409D1 (de) 2010-08-26
US7815890B2 (en) 2010-10-19
CN1948128A (zh) 2007-04-18
CN102515100A (zh) 2012-06-27
CA2550775C (en) 2011-03-15

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