WO2010065092A3 - Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud - Google Patents

Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud Download PDF

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Publication number
WO2010065092A3
WO2010065092A3 PCT/US2009/006322 US2009006322W WO2010065092A3 WO 2010065092 A3 WO2010065092 A3 WO 2010065092A3 US 2009006322 W US2009006322 W US 2009006322W WO 2010065092 A3 WO2010065092 A3 WO 2010065092A3
Authority
WO
WIPO (PCT)
Prior art keywords
crystal habit
crud
steam generator
habit modifiers
nuclear power
Prior art date
Application number
PCT/US2009/006322
Other languages
French (fr)
Other versions
WO2010065092A2 (en
Inventor
Keith Paul Fruzzetti
Karen Samie Kim
Robert Douglas Varrin, Jr.
Original Assignee
Electric Power Research Institute, Inc.
Marks, Charles
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 Electric Power Research Institute, Inc., Marks, Charles filed Critical Electric Power Research Institute, Inc.
Priority to MX2011005645A priority Critical patent/MX2011005645A/en
Priority to EP09830709.3A priority patent/EP2353168A4/en
Priority to CA2745030A priority patent/CA2745030C/en
Publication of WO2010065092A2 publication Critical patent/WO2010065092A2/en
Publication of WO2010065092A3 publication Critical patent/WO2010065092A3/en

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • G21C17/02—Devices or arrangements for monitoring coolant or moderator
    • G21C17/022—Devices or arrangements for monitoring coolant or moderator for monitoring liquid coolants or moderators
    • G21C17/0225—Chemical surface treatment, e.g. corrosion
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Compounds Of Iron (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

Crystal habit modifiers (CHM) are provided to ameliorate deposit-related concerns in nuclear plant systems. The principal targets for utilization of crystal habit modifiers are Pressure Water Reactor (PWR) primary-side fuel rod crud and secondary-side steam generator deposits and Boiling Water Reactor (BWR) coolant system deposits.
PCT/US2009/006322 2008-12-01 2009-12-01 Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud WO2010065092A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
MX2011005645A MX2011005645A (en) 2008-12-01 2009-12-01 Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud.
EP09830709.3A EP2353168A4 (en) 2008-12-01 2009-12-01 Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud
CA2745030A CA2745030C (en) 2008-12-01 2009-12-01 Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11886208P 2008-12-01 2008-12-01
US61/118,862 2008-12-01

Publications (2)

Publication Number Publication Date
WO2010065092A2 WO2010065092A2 (en) 2010-06-10
WO2010065092A3 true WO2010065092A3 (en) 2010-09-02

Family

ID=42222812

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2009/006322 WO2010065092A2 (en) 2008-12-01 2009-12-01 Crystal habit modifiers for nuclear power water chemistry control of fuel deposits and steam generator crud

Country Status (5)

Country Link
US (1) US8433030B2 (en)
EP (1) EP2353168A4 (en)
CA (1) CA2745030C (en)
MX (1) MX2011005645A (en)
WO (1) WO2010065092A2 (en)

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US9793018B2 (en) * 2013-10-29 2017-10-17 Westinghouse Electric Company Llc Ambient temperature decontamination of nuclear power plant component surfaces containing radionuclides in a metal oxide
WO2016018985A1 (en) * 2014-07-30 2016-02-04 Westinghouse Electric Company Llc Chemical process for primary system material passivation during hot functional testing of nuclear power plants
MX2018003997A (en) * 2016-08-04 2018-05-28 Dominion Eng Inc Suppression of radionuclide deposition on nuclear power plant components.
CN106653110A (en) * 2016-08-31 2017-05-10 上海交通大学 External-cooling full-height comprehensive test platform for large-scale advanced reactor pressure vessel
CN109300564B (en) * 2018-09-20 2022-11-18 中国辐射防护研究院 Device and method for simulating steam blocking and corrosion of filter
CN110768366B (en) * 2019-10-30 2022-05-10 上海核工程研究设计院有限公司 Hydrogen igniter power supply system suitable for passive advanced pressurized water reactor
CN111551482B (en) * 2020-05-15 2022-03-25 中国核动力研究设计院 Comprehensive dynamic water corrosion test device with high-temperature and high-pressure one-loop and two-loop linkage operation
CN112361948B (en) * 2020-10-29 2022-02-22 中国核动力研究设计院 Heating device for simulating different temperature control of fuel rod-spent pool
CN113095005B (en) * 2021-03-29 2022-08-05 西安交通大学 Steam generator dirt deposition analysis method

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US5154197A (en) * 1990-05-18 1992-10-13 Westinghouse Electric Corp. Chemical cleaning method for steam generators utilizing pressure pulsing
KR20020075525A (en) * 2001-03-26 2002-10-05 한국원자력연구소 An inhibition method of the secondary side stress corrosion cracking in nuclear steam generator tubes
KR100609590B1 (en) * 2005-03-10 2006-08-08 한국원자력연구소 An inhibitor of the corrosion and stress corrosion cracking containing nickel boride(nib) in the secondary side of steam generator tubes in nuclear power plants and inhibiting method using the same
KR20080035275A (en) * 2006-10-19 2008-04-23 한국원자력연구원 An inhibitor of lead-induced stress corrosion cracking comprising nickel boride in the secondary side of steam generator tubes in nuclear power plants and inhibiting method using the same

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Title
See also references of EP2353168A4 *

Also Published As

Publication number Publication date
CA2745030A1 (en) 2010-06-10
CA2745030C (en) 2017-05-02
MX2011005645A (en) 2011-06-21
WO2010065092A2 (en) 2010-06-10
US8433030B2 (en) 2013-04-30
EP2353168A2 (en) 2011-08-10
EP2353168A4 (en) 2014-11-26
US20100135450A1 (en) 2010-06-03

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