JP2007333738A - 原子炉内における貴金属の堆積を監視する方法およびそのための堆積監視装置 - Google Patents

原子炉内における貴金属の堆積を監視する方法およびそのための堆積監視装置 Download PDF

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Publication number
JP2007333738A
JP2007333738A JP2007148842A JP2007148842A JP2007333738A JP 2007333738 A JP2007333738 A JP 2007333738A JP 2007148842 A JP2007148842 A JP 2007148842A JP 2007148842 A JP2007148842 A JP 2007148842A JP 2007333738 A JP2007333738 A JP 2007333738A
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JP
Japan
Prior art keywords
sample
reactor
metal
noble metal
inches
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Withdrawn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
JP2007148842A
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English (en)
Japanese (ja)
Other versions
JP2007333738A5 (enExample
Inventor
Russell Seeman
ラッセル・シーマン
Thomas Alfred Caine
トーマス・アルフレッド・ケイン
Thanh Tu
ターン・トゥ
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General Electric Co
Original Assignee
General Electric 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 General Electric Co filed Critical General Electric Co
Publication of JP2007333738A publication Critical patent/JP2007333738A/ja
Publication of JP2007333738A5 publication Critical patent/JP2007333738A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C23F11/18—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids using inorganic inhibitors
    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21C—NUCLEAR REACTORS
    • G21C17/00—Monitoring; Testing ; Maintaining
    • 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)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Monitoring And Testing Of Nuclear Reactors (AREA)
  • Sampling And Sample Adjustment (AREA)
  • Investigating And Analyzing Materials By Characteristic Methods (AREA)
JP2007148842A 2006-06-16 2007-06-05 原子炉内における貴金属の堆積を監視する方法およびそのための堆積監視装置 Withdrawn JP2007333738A (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/453,808 US7430902B2 (en) 2006-06-16 2006-06-16 Method of monitoring deposition of a noble metal in a nuclear reactor and deposition monitor therefor

Publications (2)

Publication Number Publication Date
JP2007333738A true JP2007333738A (ja) 2007-12-27
JP2007333738A5 JP2007333738A5 (enExample) 2008-06-26

Family

ID=38423072

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007148842A Withdrawn JP2007333738A (ja) 2006-06-16 2007-06-05 原子炉内における貴金属の堆積を監視する方法およびそのための堆積監視装置

Country Status (5)

Country Link
US (2) US7430902B2 (enExample)
EP (1) EP1867976A3 (enExample)
JP (1) JP2007333738A (enExample)
MX (1) MX2007007222A (enExample)
TW (1) TW200814093A (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10186337B2 (en) * 2010-09-22 2019-01-22 Siemens Medical Solutions Usa, Inc. Compact radioisotope generator
US20150099358A1 (en) * 2013-10-07 2015-04-09 Win Semiconductors Corp. Method for forming through wafer vias in semiconductor devices
CN110542643B (zh) * 2018-06-06 2021-11-30 中昊清远(北京)科技有限公司 一种模拟海洋多区带环境的腐蚀及老化试验设备
CN119959123B (zh) * 2025-03-25 2025-08-19 山东科技大学 一种组合应力加载的锚杆快速腐蚀装置及试验方法

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US4697465A (en) * 1986-04-25 1987-10-06 Evans Willie V Test coupon holder
JPH0640062B2 (ja) * 1987-07-31 1994-05-25 スガ試験機株式会社 耐候試験機
US5130080A (en) * 1990-04-02 1992-07-14 General Electric Company Method of providing extended life expectancy for components of boiling water reactors
US5130081A (en) * 1990-04-02 1992-07-14 General Electric Company Operation life of on-life boiling water reactors
US5303600A (en) * 1990-06-04 1994-04-19 General Oceanics, Inc. Fluid sampling reservoir and method
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US5135709A (en) * 1991-05-13 1992-08-04 General Electric Company Method for reducing corrosion of components exposed to high-temperature water
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US5164152A (en) * 1991-08-02 1992-11-17 General Electric Company Method for reducing flow assisted corrosion of carbon steel components
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US5625656A (en) * 1993-10-29 1997-04-29 General Electric Company Method for monitoring noble metal distribution in reactor circuit during plant application
US5600691A (en) * 1993-10-29 1997-02-04 General Electric Company Noble metal doping or coating of crack interior for stress corrosion cracking protection of metals
US5818893A (en) * 1993-10-29 1998-10-06 General Electric Company In-situ palladium doping or coating of stainless steel surfaces
US5608766A (en) * 1993-10-29 1997-03-04 General Electric Company Co-deposition of palladium during oxide film growth in high-temperature water to mitigate stress corrosion cracking
US5600961A (en) * 1994-09-07 1997-02-11 General Electric Company Refrigeration system with dual cylinder compressor
US5793827A (en) * 1995-09-22 1998-08-11 General Electric Company Material surveillance specimen holder for core shroud of boiling water reactor
US5728943A (en) * 1996-03-15 1998-03-17 Northwest Pipeline Corporation Method and system for detection and prevention of stress corrosion cracking in buried structures
US5948971A (en) * 1996-07-17 1999-09-07 Texaco Inc. Corrosion monitoring system
JP3196707B2 (ja) * 1997-10-15 2001-08-06 栗田工業株式会社 腐食モニタリング用試験片、方法及び装置
US6714618B1 (en) * 1997-11-28 2004-03-30 General Electric Company Temperature-based method for controlling the amount of metal applied to metal oxide surfaces to reduce corrosion and stress corrosion cracking
US6468028B1 (en) * 1999-10-27 2002-10-22 Environamics Corporation Vertical pump with oil lubricant; C-seal for pump; and pump with threaded shaft position adjustment
US6473480B1 (en) * 1999-12-30 2002-10-29 General Electric Company Method and apparatus for maintaining proper noble metal loading for a noble metal application process for water-cooled nuclear reactors
US6440297B1 (en) * 2000-12-18 2002-08-27 General Electric Company System and method for determining noble metal concentrations in reactor coolant streams
US6809283B2 (en) * 2002-08-19 2004-10-26 General Electric Company Noble metal in-situ sampling method and apparatus
US20060013966A1 (en) * 2003-09-08 2006-01-19 Jan Koninckx Crucible for evaporation of raw materials
US7185531B2 (en) * 2003-12-11 2007-03-06 Siemens Power Generation, Inc. Material loss monitor for corrosive environments
US7096721B2 (en) * 2004-11-08 2006-08-29 Bennett Richard J Corrosion coupon rack and coupon holder

Also Published As

Publication number Publication date
US7430902B2 (en) 2008-10-07
MX2007007222A (es) 2009-01-07
US20070289368A1 (en) 2007-12-20
EP1867976A2 (en) 2007-12-19
EP1867976A3 (en) 2008-01-23
US8424395B2 (en) 2013-04-23
TW200814093A (en) 2008-03-16
US20080063134A1 (en) 2008-03-13

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