FR2397861A1 - Traitement de solutions ionisees, notamment fluides refrigerants primaires de centrales nucleaires - Google Patents

Traitement de solutions ionisees, notamment fluides refrigerants primaires de centrales nucleaires

Info

Publication number
FR2397861A1
FR2397861A1 FR7820978A FR7820978A FR2397861A1 FR 2397861 A1 FR2397861 A1 FR 2397861A1 FR 7820978 A FR7820978 A FR 7820978A FR 7820978 A FR7820978 A FR 7820978A FR 2397861 A1 FR2397861 A1 FR 2397861A1
Authority
FR
France
Prior art keywords
treatment
cations
stream
anions
nuclear power
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.)
Granted
Application number
FR7820978A
Other languages
English (en)
French (fr)
Other versions
FR2397861B1 (enExample
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.)
Babcock and Wilcox Co
Original Assignee
Babcock and Wilcox Co
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 Babcock and Wilcox Co filed Critical Babcock and Wilcox Co
Publication of FR2397861A1 publication Critical patent/FR2397861A1/fr
Application granted granted Critical
Publication of FR2397861B1 publication Critical patent/FR2397861B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C19/00—Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel
    • G21C19/28—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core
    • G21C19/30—Arrangements for introducing fluent material into the reactor core; Arrangements for removing fluent material from the reactor core with continuous purification of circulating fluent material, e.g. by extraction of fission products deterioration or corrosion products, impurities, e.g. by cold traps
    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • 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
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
    • C01B13/10—Preparation of ozone
    • 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)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Plasma & Fusion (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
FR7820978A 1977-07-22 1978-07-13 Traitement de solutions ionisees, notamment fluides refrigerants primaires de centrales nucleaires Granted FR2397861A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/817,952 US4148708A (en) 1977-07-22 1977-07-22 Combination ion exchange and electrodialysis fluid purification apparatus

Publications (2)

Publication Number Publication Date
FR2397861A1 true FR2397861A1 (fr) 1979-02-16
FR2397861B1 FR2397861B1 (enExample) 1983-03-18

Family

ID=25224280

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7820978A Granted FR2397861A1 (fr) 1977-07-22 1978-07-13 Traitement de solutions ionisees, notamment fluides refrigerants primaires de centrales nucleaires

Country Status (14)

Country Link
US (1) US4148708A (enExample)
JP (2) JPS5927204B2 (enExample)
AT (1) AT368400B (enExample)
BE (1) BE868885A (enExample)
CA (1) CA1100439A (enExample)
CH (1) CH625970A5 (enExample)
DE (1) DE2830972C3 (enExample)
ES (1) ES471599A1 (enExample)
FR (1) FR2397861A1 (enExample)
GB (1) GB1603015A (enExample)
IL (1) IL54924A (enExample)
IT (1) IT1098667B (enExample)
LU (1) LU80021A1 (enExample)
NL (1) NL7806439A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003984A1 (fr) * 1982-05-13 1983-11-24 Gerhard Kunz Procede de traitement d'une phase liquide, en particulier procede de dessalement de solutions aqueuses, ainsi que dispositif permettant sa mise en oeuvre
FR2571977A1 (fr) * 1984-10-23 1986-04-25 Framatome Sa Procede de separation de constituants d'un acide faible, notamment d'acide borique et membrane pour la mise en oeuvre dudit procede.
WO1995032791A1 (de) * 1994-05-30 1995-12-07 Forschungszentrum Jülich GmbH Einfach- und mehrfachelektrolysezellen sowie anordnungen davon zur entionisierung von wässrigen medien

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520545A1 (fr) * 1982-01-27 1983-07-29 Framatome Sa Procede et dispositif de modification de la concentration du poison soluble contenu dans le fluide refrigerant du circuit primaire d'un reacteur nuclaire
US4636296A (en) * 1983-08-18 1987-01-13 Gerhard Kunz Process and apparatus for treatment of fluids, particularly desalinization of aqueous solutions
DE3423653A1 (de) * 1984-06-27 1986-01-09 Gerhard K. Dipl.-Chem. Dr.-Ing. 5628 Heiligenhaus Kunz Verfahren und vorrichtung zum zudosieren von ionen in fluessigkeiten, insbesondere waessriger loesungen
DE3926642C2 (de) * 1988-08-11 1998-02-26 Fraunhofer Ges Forschung Verfahren zur Gewinnung einer Säure aus ihrem Salz
WO1994019280A1 (fr) * 1993-02-16 1994-09-01 Nauchno-Proizvodstvennoe Aktsionernoe Obschestvo 'ekostar' Procede d'obtention de chlorure de lithium a partir de solutions et son dispositif de mise en ×uvre
US5419816A (en) * 1993-10-27 1995-05-30 Halox Technologies Corporation Electrolytic process and apparatus for the controlled oxidation of inorganic and organic species in aqueous solutions
WO1995032052A1 (en) * 1994-05-20 1995-11-30 U.S. Filter/Ionpure, Inc. Polarity reversal and double reversal electrodeionization apparatus and method
KR0149288B1 (ko) * 1995-01-25 1998-10-15 윤덕용 붕산 분리용 음이온 교환막 추출기
DE19747076C2 (de) * 1997-10-24 2001-11-29 Enbw Kraftwerke Ag Kernkraftwe Verfahren und Vorrichtung zum Abtrennen von ¶7¶Li oder Bor aus dem Primärkühlkreis eines Kernkraftwerks
DE19747077A1 (de) * 1997-10-24 1999-04-29 Enbw Kraftwerke Ag Kernkraftwe Verfahren und Vorrichtung zum Abtrennen von ·7·Li aus dem Primärkühlkreis eines Kernkraftwerks
US6149788A (en) * 1998-10-16 2000-11-21 E-Cell Corporation Method and apparatus for preventing scaling in electrodeionization units
DE19951642A1 (de) 1999-10-26 2001-06-28 Siemens Ag Verfahren und Vorrichtung zum Reduzieren von kationischen Verunreinigungen und zum Dosieren von Lithium im Kühlwasser eines Leichtwasserreaktors und Kühlwassersystem eines Leichtwasserreaktors mit einer solchen Vorrichtung
ITTO20010848A1 (it) * 2001-09-05 2003-03-05 Eltek Spa Disposizione e metodo di purificazione o trattamento elettrochimico.
US7094325B2 (en) * 2002-02-02 2006-08-22 Ionics, Incorporated EDI and related stacks and method and apparatus for preparing such
US6808608B2 (en) * 2002-03-13 2004-10-26 Dionex Corporation Water purifier and method
KR101034763B1 (ko) * 2003-06-23 2011-05-17 바텐팔 에이 비 붕소 분리와 회수
RU2319536C2 (ru) * 2003-06-23 2008-03-20 Ваттенфалль АБ Отделение и извлечение бора
US7959780B2 (en) 2004-07-26 2011-06-14 Emporia Capital Funding Llc Textured ion exchange membranes
US7780833B2 (en) 2005-07-26 2010-08-24 John Hawkins Electrochemical ion exchange with textured membranes and cartridge
US8562803B2 (en) 2005-10-06 2013-10-22 Pionetics Corporation Electrochemical ion exchange treatment of fluids
CN100482594C (zh) * 2007-01-11 2009-04-29 吴祖成 一种无结垢并回收阴阳离子的电去离子净水装置及方法
MX2011005159A (es) * 2008-11-17 2011-07-28 Chemetall Foote Corp Recuperacion de litio de soluciones acuosas.
CA3186394A1 (en) * 2010-10-22 2012-04-26 Ionic Solutions Ltd. Apparatus and process for separation and selective recomposition of ions
EP2888205B1 (en) * 2012-08-27 2018-10-24 Merck Patent GmbH Improved electrodeionization module and apparatus
CN103864249B (zh) * 2014-03-28 2015-06-24 中国科学技术大学 一种由盐湖卤水提取氢氧化锂的方法
US9757695B2 (en) 2015-01-03 2017-09-12 Pionetics Corporation Anti-scale electrochemical apparatus with water-splitting ion exchange membrane
CN111530292B (zh) * 2020-05-12 2021-12-14 上海统洁环保科技有限公司 一种制备电池级氢氧化锂的膜装置及方法
CN113707354B (zh) * 2021-08-18 2024-02-09 中国人民解放军63653部队 含239Pu、90Sr和137Cs的大体积放射性废液电化学分离固定方法
CN118751066A (zh) * 2024-05-27 2024-10-11 北京仿生界面科学未来技术研究院 一种富集低浓度弱酸碱溶液的电渗析装置及其富集方法
CN120174382B (zh) * 2025-05-20 2025-07-25 中核核电运行管理有限公司 一种核电厂设备冷却水系统金属材料防腐的处理方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074865A (en) * 1959-05-18 1963-01-22 Gen Electric Methods of and apparatus for demineralizing raw water
GB1137679A (en) * 1965-02-24 1968-12-27 Wallace Tiernan Inc Procedures and apparatus for electrodialytic treatment of liquids
CH501431A (fr) * 1967-07-25 1971-01-15 Selegny Eric Procédé de séparation d'ions d'une solution et son dispositif de mise en oeuvre
US3869376A (en) * 1973-05-14 1975-03-04 Alvaro R Tejeda System for demineralizing water by electrodialysis

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB845653A (en) * 1958-03-12 1960-08-24 Permutit Co Ltd Improvements relating to electrodialytic cells

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3074865A (en) * 1959-05-18 1963-01-22 Gen Electric Methods of and apparatus for demineralizing raw water
GB1137679A (en) * 1965-02-24 1968-12-27 Wallace Tiernan Inc Procedures and apparatus for electrodialytic treatment of liquids
CH501431A (fr) * 1967-07-25 1971-01-15 Selegny Eric Procédé de séparation d'ions d'une solution et son dispositif de mise en oeuvre
US3869376A (en) * 1973-05-14 1975-03-04 Alvaro R Tejeda System for demineralizing water by electrodialysis

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1983003984A1 (fr) * 1982-05-13 1983-11-24 Gerhard Kunz Procede de traitement d'une phase liquide, en particulier procede de dessalement de solutions aqueuses, ainsi que dispositif permettant sa mise en oeuvre
EP0113387A1 (de) * 1982-05-13 1984-07-18 EDR Acquisition Corporation Verfahren und Vorrichtung zum Behandeln von Flüssigkeiten, insbesondere Entsalzen wässriger Lösungen
FR2571977A1 (fr) * 1984-10-23 1986-04-25 Framatome Sa Procede de separation de constituants d'un acide faible, notamment d'acide borique et membrane pour la mise en oeuvre dudit procede.
WO1995032791A1 (de) * 1994-05-30 1995-12-07 Forschungszentrum Jülich GmbH Einfach- und mehrfachelektrolysezellen sowie anordnungen davon zur entionisierung von wässrigen medien

Also Published As

Publication number Publication date
DE2830972C3 (de) 1981-10-15
ES471599A1 (es) 1980-01-01
FR2397861B1 (enExample) 1983-03-18
NL7806439A (nl) 1979-01-24
CH625970A5 (enExample) 1981-10-30
DE2830972B2 (de) 1980-12-18
JPS5423082A (en) 1979-02-21
JPS5927204B2 (ja) 1984-07-04
BE868885A (fr) 1978-11-03
IT7825512A0 (it) 1978-07-10
ATA538178A (de) 1982-02-15
IT1098667B (it) 1985-09-07
IL54924A0 (en) 1978-08-31
CA1100439A (en) 1981-05-05
LU80021A1 (enExample) 1978-12-12
US4148708A (en) 1979-04-10
DE2830972A1 (de) 1979-01-25
AT368400B (de) 1982-10-11
IL54924A (en) 1982-01-31
JPS58101707A (ja) 1983-06-17
GB1603015A (en) 1981-11-18

Similar Documents

Publication Publication Date Title
US4256552A (en) Chlorine generator
ATE522478T1 (de) Elektrodeionisationsapparatur
FI850559A0 (fi) Vattenreningsanordning.
ES471599A1 (es) Mejoras en las estructuras de celda para la depuracion de liquidos y similares
ES448985A1 (es) Perfeccionamientos en las instalaciones de tratamiento de las soluciones para el decapado de metales.
GB1547534A (en) Method of characteristic of cation-exchange membrane
JPS5316374A (en) New multistage method of electrodialysis
ATE255954T1 (de) Methode zur produktion von deionisiertem wasser
JPH10323673A5 (enExample)
FR2392942A1 (fr) Procede et appareil de traitement d'eaux residuaires contenant des metaux lourds
JPS5850791B2 (ja) 液体中の塩分濃度を変える装置
JPS53116278A (en) Regenerating method for ion exchange resin
KR910004475A (ko) 멤브 레인 전해장치 및 그 장치를 이용한 금속이온제거방법
ATE60720T1 (de) Verwendung von ionenaustauscherharzmischungen in kationenaustauschverfahren.
JPS5581782A (en) Treatment method for flue gas desulfurization waste water
SU1414448A1 (ru) Способ электрохимической обработки катионита
JPS5933004B2 (ja) 電気透析方法
FR2145755A5 (en) Electrodialysis desalination appts - for brackish water
JPH0471683A (ja) 電極での放電イオンの代替法と、塩水の淡化濃縮並びに純水製造への応用
SU882547A1 (ru) Электродиализатор дл разделени смеси хлорида и сульфата натри
JPS535099A (en) Purification of brine for diaphragm process electrolysis
RU2051119C1 (ru) Устройство для электромагнитного обессоливания растворов со стимулятором
JPS5764619A (en) Preparation of organic acid
SU558684A1 (ru) Способ электрохимической регенерации ионитов
SU1092215A1 (ru) Способ переработки медного электролита

Legal Events

Date Code Title Description
ST Notification of lapse