EP1067998A4 - Vorrichtung und verfahren zur abtrennung von oxiden schwerer wasserstoffisotope aus wasser - Google Patents

Vorrichtung und verfahren zur abtrennung von oxiden schwerer wasserstoffisotope aus wasser

Info

Publication number
EP1067998A4
EP1067998A4 EP99916150A EP99916150A EP1067998A4 EP 1067998 A4 EP1067998 A4 EP 1067998A4 EP 99916150 A EP99916150 A EP 99916150A EP 99916150 A EP99916150 A EP 99916150A EP 1067998 A4 EP1067998 A4 EP 1067998A4
Authority
EP
European Patent Office
Prior art keywords
hydrogen
water
heavy isotopes
separating oxides
oxides
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.)
Withdrawn
Application number
EP99916150A
Other languages
English (en)
French (fr)
Other versions
EP1067998A1 (de
Inventor
James A Patterson
Louis Edward Furlong
Martin J Gruber
Gabriel B Collins
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US09/063,593 external-priority patent/US5954968A/en
Priority claimed from US09/093,459 external-priority patent/US6110373A/en
Priority claimed from US09/275,335 external-priority patent/US6348153B1/en
Application filed by Individual filed Critical Individual
Publication of EP1067998A1 publication Critical patent/EP1067998A1/de
Publication of EP1067998A4 publication Critical patent/EP1067998A4/de
Withdrawn legal-status Critical Current

Links

Classifications

    • 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
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • 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
    • B01D59/22—Separation by extracting
    • B01D59/26—Separation by extracting by sorption, i.e. absorption, adsorption, persorption
    • 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
    • B01D59/50—Separation involving two or more processes covered by different groups selected from groups B01D59/02, B01D59/10, B01D59/20, B01D59/22, B01D59/28, B01D59/34, B01D59/36, B01D59/38, B01D59/44
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/02—Hollow fibre modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
    • B01D63/06—Tubular membrane modules
    • B01D63/068—Tubular membrane modules with flexible membrane tubes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/28—Specific concentration chambers
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
EP99916150A 1998-03-25 1999-03-25 Vorrichtung und verfahren zur abtrennung von oxiden schwerer wasserstoffisotope aus wasser Withdrawn EP1067998A4 (de)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US4764898A 1998-03-25 1998-03-25
US47648 1998-03-25
US09/063,593 US5954968A (en) 1998-04-21 1998-04-21 Apparatus and method for separating heavy isotopes of hydrogen from water
US63593 1998-04-21
US09/093,459 US6110373A (en) 1998-03-25 1998-06-08 Method for separating heavy isotopes of hydrogen from water
US93459 1998-06-08
US09/275,335 US6348153B1 (en) 1998-03-25 1999-03-24 Method for separating heavy isotopes of hydrogen oxide from water
US275335 1999-03-24
PCT/US1999/006294 WO1999048586A1 (en) 1998-03-25 1999-03-25 Apparatus and method for separating oxides of heavy isotopes of hydrogen from water

Publications (2)

Publication Number Publication Date
EP1067998A1 EP1067998A1 (de) 2001-01-17
EP1067998A4 true EP1067998A4 (de) 2004-08-04

Family

ID=27489167

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99916150A Withdrawn EP1067998A4 (de) 1998-03-25 1999-03-25 Vorrichtung und verfahren zur abtrennung von oxiden schwerer wasserstoffisotope aus wasser

Country Status (5)

Country Link
EP (1) EP1067998A4 (de)
JP (1) JP2003521362A (de)
AU (1) AU3452599A (de)
CA (1) CA2325987A1 (de)
WO (1) WO1999048586A1 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105612125B (zh) * 2013-08-23 2018-12-18 P&T 全球解决方案有限责任公司 用于同位素水分离的系统和方法
WO2015060042A1 (ja) * 2013-10-23 2015-04-30 コニカミノルタ株式会社 減量フィルタおよびそれを備えた放射性廃液の処理システム
JP6675562B2 (ja) * 2015-08-11 2020-04-01 株式会社フォワードサイエンスラボラトリ 三重水素吸収材、重水中からの三重水素の分離方法
JP6967255B2 (ja) * 2016-05-31 2021-11-17 学校法人東海大学 水素同位体を含む水の分離方法
CN111646615B (zh) * 2020-06-15 2021-02-09 北京环球中科水务科技有限公司 撬装式光芬顿水处理设备
ES2883351B2 (es) * 2021-05-27 2022-12-02 Nucleantech S L Metodo de tratamiento del tritio como residuo procedente de operaciones nucleares
CN113786737B (zh) * 2021-08-12 2023-07-11 中国工程物理研究院材料研究所 一种可规模化筛选含同位素液体分离膜的方法
CN114210375B (zh) * 2021-10-23 2024-04-12 苏州思萃同位素技术研究所有限公司 一种氢同位素取代酸的制备方法
CN115558121B (zh) * 2022-09-27 2023-06-20 华南理工大学 一种多孔配位聚合物及制备和对同位素体的分离方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3986343A (en) * 1974-02-08 1976-10-19 Sulzer Brothers Limited Apparatus and process for deuterium exchange
US4178350A (en) * 1973-08-27 1979-12-11 Engelhard Minerals & Chemicals Corp. Removal of tritium and tritium-containing compounds from a gaseous stream
US4411798A (en) * 1980-05-27 1983-10-25 Standard Oil Company Process for separating D2 O from H2 O using surfactant systems
US4933162A (en) * 1985-05-01 1990-06-12 European Atomic Energy Community (Euratom) Process for ultradrying of a gas
JPH10128072A (ja) * 1996-10-29 1998-05-19 Mitsubishi Heavy Ind Ltd トリチウム水、重水のゼオライトを用いた分離方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3508503A1 (de) * 1985-03-09 1986-09-11 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur anreicherung und abtrennung von oxiden schwerer wasserstoff-isotope aus sauren, waessrigen loesungen oder stoffstroemen
US4976866A (en) * 1989-04-03 1990-12-11 The Dow Chemical Company Concentric tubular membrane device and process useful in ion exchange or absorbent processes
US5036031A (en) * 1989-05-16 1991-07-30 Patterson James A Metal plated microsphere catalyst

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4178350A (en) * 1973-08-27 1979-12-11 Engelhard Minerals & Chemicals Corp. Removal of tritium and tritium-containing compounds from a gaseous stream
US3986343A (en) * 1974-02-08 1976-10-19 Sulzer Brothers Limited Apparatus and process for deuterium exchange
US4411798A (en) * 1980-05-27 1983-10-25 Standard Oil Company Process for separating D2 O from H2 O using surfactant systems
US4933162A (en) * 1985-05-01 1990-06-12 European Atomic Energy Community (Euratom) Process for ultradrying of a gas
JPH10128072A (ja) * 1996-10-29 1998-05-19 Mitsubishi Heavy Ind Ltd トリチウム水、重水のゼオライトを用いた分離方法

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 1998, no. 10 31 August 1998 (1998-08-31) *

Also Published As

Publication number Publication date
AU3452599A (en) 1999-10-18
JP2003521362A (ja) 2003-07-15
EP1067998A1 (de) 2001-01-17
WO1999048586A1 (en) 1999-09-30
CA2325987A1 (en) 1999-09-30

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