Evaluation of Dynamic Responses of Oxide Films on Stainless Steel Specimens Exposed to Hydrogen Peroxide in High Temperature Water and Their Effects on Intergranular Stress Corrosion Cracking

• Project/Area Number: 16360467
• Research Category: Grant-in-Aid for Scientific Research (B)
• Allocation Type: Single-year Grants
• Section: 一般
• Research Field: Nuclear engineering
• Research Institution: Japan Atomic Energy Agency (2005-2006); Tohoku University (2004)
• Principal Investigator: UCHIDA Shunsuke Japan Atomic Energy Agency, 原子力基礎工学研究部門, 客員研究員 (60321973)
• Co-Investigator(Kenkyū-buntansha): TSUKADA Takashi Japan Atomic Energy Agency, 原子力基礎工学研究部門, グループリーダー (20354798) ; SATOH Tomonori Japan Atomic Energy Agency, 原子力基礎工学研究部門, 研究員 (60414554) ; SATOH Yoshiyuki Tohoku University, 大学院工学研究科, 助手 (00005480) ; IINUMA Koichi Tohoku University, 大学院工学研究科, 助教授 (40005484) ; YAMADA Rie Tohoku Electric Industries, Inc., 光技術研究センター長
• Project Period (FY): 2004 – 2006
• Project Status: Completed (Fiscal Year 2006)
• Budget Amount: ¥13,600,000 (Direct Cost: ¥13,600,000); Fiscal Year 2006: ¥1,800,000 (Direct Cost: ¥1,800,000); Fiscal Year 2005: ¥3,100,000 (Direct Cost: ¥3,100,000); Fiscal Year 2004: ¥8,700,000 (Direct Cost: ¥8,700,000)
• Keywords: boiling water reactor / stress corrosion cracking / hydrogen peroxide / crack growth rate / oxide film / water radiolysis / electrochemical corrosion potential / き烈伸展測度 / 冷却系

Research Abstract

1) Improvement of control techniques for H_2O_2 concentration
The previously developed high temperature, high pressure hydrogen water loop [b] with a polytetrafluoroethylene (PTFE) inner liner for the autoclave and H_2O_2 injection and sampling lines has been improved to increase flow velocity in the autoclave and minimize and optimize the autoclave inner volume to get more than 90 % of the H_2O_2 to remain in the autoclave. A supersensitive and simple flow injection type H_2O_2 detection system has been developed to determine [H_2O_2] with a sub-ppb detection limit in a short time.
2) In-situ measurements of corrosion behaviors
In-situ measurement techniques, e. g., ECP, frequency dependent complex impedance (FDCI) and contact resistance measurements, in high temperature water have been established for characterization of oxide film on stainless steel and determination of oxidation reactions. An on line [H_2O_2] monitor has been developed on the basis of a combination of ECP and FD CI se nsors.
3) Multilateral surface characterization of oxide film
Multilateral surface characterizations based on SEM, STEM-EDX, LRS have been successfully applied to show that the oxide film is divided into two layers, inner and outer. The dense inner oxide layer with higher electric resistance, which was formed by OH radials, a decomposition product of H_2O_2, resulted in higher ECP but less corrosion.
4) Effects of H_2O_2 on corrosion
Anodic current due to oxidation of H_2O_2 and cathodic current due to reduction of H_2O_2 were balanced and a constant ECP was seen in a wide [H_2O_2] range. But corrosion current decreased with [H_2O_2] and then the crack growth rate of IGSCC also decreased. It was concluded that differences in corrosion behaviors between laboratory and operating power plant environments were mainly due to the presence of H_2O_2, and for material research for aged power plants, accumulation of corrosion data obtained in the plant H_2O_2 environment would be essential.
The Award for Distinguished Technology of Atomic Energy Society of Japan was given for the research results together with the previous results of two JAPS projects (Grant-in-Aid for Scientific Research : Subject No. 13480140 (2001-2003) and Subject No. 16360467 (2001-2003)) in March 2007.

Research Products

• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (VI) -Effects of Hydrogen Peroxide and Oxygen on Anodic Polarization Properties of Stainless Steel in High Temperature Pure Water- (2007)
  • Author(s): S.Uchida, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, Y.Satoh, Y.Wada
  • Journal Title: J. Nucl. Sci. Technol. 44,5 Pages: 758-766
  • NAID: 10018758952
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (VI)-Effects of Hydrogen Peroxide and Oxygen on Anodic Polarization Properties of Stainless Steel in High Temperature Pure Water- (2007)
  • Author(s): S.Uchida, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, Y.Satoh, Y.Wada
  • Journal Title: J. Nucl. Sci. Technol. 44, 758
  • NAID: 10018758952
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(VI)-Effects of Hydrogen Peroxide and Oxygen on Anodic Polarization Properties of Stainless Steel in High Temperature Pure Water- (2007)
  • Author(s): S.Uchida, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, Y.Satoh, Y.Wada
  • Journal Title: J.Nucl.Sci.Technol.,44,5(2007) 44,5(in press)
  • NAID: 10018758952
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (V) -Characterization of Oxide Film with Multilateral Surface Analyses (2006)
  • Author(s): T.Miyazawa, T.Terachi, S.Uchida, T.Satoh, Y.Satoh, Y.Wada, H.Hosokawa
  • Journal Title: J. Nucl. Sci. Technol 43,8 Pages: 884-895
  • NAID: 10017531973
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] An electrochemical sensor complex for in-situ measurements of oxide film electric resistance in high temperature water (2006)
  • Author(s): S.Uchida, T.Satoh, N.Kakinuma, T.Miyazawa, Y.Satoh, K.Makela
  • Journal Title: ECS Transactions 2,25 Pages: 39-50
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Properties of Oxide Films on Stainless Steel Exposed to Hydrogen Peroxide and Oxygen in High Temperature Water (2006)
  • Author(s): S.Uchida, T.Satoh, T.Tsukada, Y.Satoh, T.Miyazawa, T.Terachi, Y.Wada, H.Hosokawa
  • Journal Title: Proc. Int. Conf. Water Chemistry of Nuclear reactor Systems 2006, Oct. 23-26, 2006, Jeju, Korea, Korean Atomic Energy Research Institute (in CD)
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Polarization Curves of Stainless Steel in High Temperature Pure Water (2006)
  • Author(s): T.Satoh, S.Uchida, T.Tsukada, Y.Morishima, T.Miyazawa, Satoh
  • Journal Title: Proc. Int. Conf. Water Chemistry of Nuclear reactor Systems 2006, Oct. 23-26, 2006, Jeju, Korea, Korean Atomic Energy Research Institute (in CD)
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Latest Experience with Water Chemistry in Nuclear Power Plants in Japan (2006)
  • Author(s): S.Uchida
  • Journal Title: Power Plant Chemistry 8 Pages: 282-282
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] WATER CHEMISTRY-ONE OF THE KEY TECHNOLOGIES FOR SAFE AND RELIABLE NUCLEAR POWER PLANT OPERATION (2006)
  • Author(s): S.Uchida, K.Otoha, K.Ishigure
  • Journal Title: Proc. 15th Pacific Basin Nuclear Conference, Sydney, Australia, Oct. 15-20, 2006, Australian Nuclear Association. (in CD)
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (V)-Characterization of Oxide Film with Multilateral Surface Analyses (2006)
  • Author(s): T.Miyazawa, T.Terachi, S.Uchida, T.Satoh, Y.Satoh, Y.Wada, H.Hosokawa
  • Journal Title: J. Nucl. Sci. Technol. 43, 8 Pages: 884-884
  • NAID: 10017531973
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] An electrochemical sensor complex for in-situ measurements of oxide film electric resistance in high temperature water (2006)
  • Author(s): S.Uchida, T.Satoh, N.Kakinuma, T.Miyazawa, Y.Satoh, K.Makela
  • Journal Title: ECS Transactions 2, 25 Pages: 39-50
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Latest Experience with Water Chemistry in Nuclear Power Plants in Japan (2006)
  • Author(s): S.Uchida
  • Journal Title: Power Plant Chemistry 8, 282
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] WATER CHEMISTRY-ONE OF THE KEY TECHNOLOGIES FOR SAFE AND RELIABLE NUCLEAR POWER PLANT OPERATION (2006)
  • Author(s): S.Uchida, K.Otoha, K.Ishigure
  • Journal Title: Proc. 15th Pacific Basin Nuclear Conference, Sydney, Australia, Oct. Australian Nuclear Association. (in CD) Pages: 15-20
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Properties of Oxide Films on Stainless Steel Exposed to Hydrogen Peroxide and Oxygen in High Temperature Water, (2006)
  • Author(s): S.Uchida, T.Satoh, T.Tsukada, Y.Satoh, T.Miyazawa, T.Terachi, Y.Wada, H.Hosokawa
  • Journal Title: Proc. Int. Conf. Water Chemistry of Nuclear reactor Systems 2006, Oct. Jeju, Korea, Korean Atomic Energy Research Institute (in CD) Pages: 23-26
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Polarization Curves of Stainless Steel in High emperature Pure Water (2006)
  • Author(s): T.Satoh, S.Uchida, T.Tsukada, Y.Morishima, T.Miyazawa, Satoh
  • Journal Title: Proc. Int. Conf. Water Chemistry of Nuclear reactor Systems 2006, Oct. Jeju, Korea, Korean Atomic Energy Research Institute (in CD) Pages: 23-26
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Properties of Oxide Films on Stainless Steel Exposed to Hydrogen Peroxide and Oxygen in High Temperature Water (2006)
  • Author(s): S.Uchida, T.Satoh, T.Tsukada, Y.Satoh, T.Miyazawa, T.Terachi, Y.Wada, H.Hosokawa
  • Journal Title: Proc.Int.Conf.Water Chemistry of Nuclear reactor Systems 2006,Oct.23-26,2006,Jeju,Korea,Korean Atomic Energy Research Institute (in CD)
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Polarization Curves of Stainless Steel in High Temperature Pure Water (2006)
  • Author(s): T.Satoh, S.Uchida, T.Tsukada, Y.Morishima, T.Miyazawa, Satoh
  • Journal Title: Proc.Int.Conf.Water Chemistry of Nuclear reactor Systems 2006,Oct.23-26,2006,Jeju,Korea,Korean Atomic Energy Research Institute (in CD)
• [Journal Article] Latest Experience with Water Chemistry in Nuclear Power Plants in Japan (2006)
  • Author(s): S.Ucida
  • Journal Title: Power Plant Chemistry 8 Pages: 282-282
• [Journal Article] WATER CHEMISTRY-ONE OF THE KEY TECHNOLOGIES FOR SAFE AND RELIABLE NUCLEAR POWER PLANT OPERATION (2006)
  • Author(s): S.Ucida, K.Otoha, K.Ishigure
  • Journal Title: Proc. 15th Pacific Basin Nuclear Conference,Sydney,Australia,Oct.15-20,2006,Australian Nuclear Association. (in CD)
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(V)-Characterization of Oxide Film with Multilateral Surface Analyses (2006)
  • Author(s): T.Miyazawa, T.Terachi, S.Uchida, T.Satoh, Y.Satoh, Y.Wada, H.Hosokawa
  • Journal Title: J.Nucl.Sci.Technol (to be published)
  • NAID: 10017531973
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (IV)-Determination of Oxide Film Properties with Multilateral Surface Analyses- (2005)
  • Author(s): T.Miyazawa, S.Uchida, T.Satoh, Y.Morishima, T.Hirose, Y.Satoh, K.Iinuma, Y.Wada, H.Hosokawa, N.Usui
  • Journal Title: J. Nucl. Sci. Technol 42,2 Pages: 233-241
  • NAID: 10013817273
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Radioactive Cobalt Deposition on Stainless Steel Surface in High Temperature Water (2005)
  • Author(s): N.Usui, M.Fuse, H.Hosokawa, S.Uchida
  • Journal Title: J. Nucl. Sci. Technol 42,1 Pages: 75-81
  • NAID: 10013711481
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Corrosion of Stainless Steel in High Temperature Water (2005)
  • Author(s): S.Uchida, T.Satoh, Y.Morishima, T.Hirose, T.Miyazawa, N.Kakinuma, Y.Satoh, N.Usui, Y.Wada
  • Journal Title: 12th Int. Conf. Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors, Snowbird, Aug. 15-18, 2001, TMS (in CD)
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Dissolution of Oxide Film on Stainless Steel Surface in High Temperature H_2O_2 Water (2005)
  • Author(s): S.Uchida, T.Satoh, T.Miyazawa, Y.Satoh
  • Journal Title: Proc. Symp. Water Chemistry and Corrosion of Nuclear Power Plants in Asia, 2005, 145, Gyeonhju, Korea, Oct. 11-13, Korean Atomic Energy Research Institute (in CD)
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] High Temperature Water Chemistry Sensors Related to Nuclear Industries (2005)
  • Author(s): S.Uchida
  • Journal Title: Proc. Symposium of Applied Water Treatment Processes for Power Plant Cycles, Santorini, Greece, 3-8, Julu, 2005, International Association for the Properties of Water and Steam Pages: 71-79
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (III)-Evaluation of Electric Resistance of Oxide Film by Equivalent Circuit Analysis (2005)
  • Author(s): S.Uchida, T.Satoh, J.Sugama, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, Y.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Technol. 42, 1 Pages: 66-66
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (IV)-Determination of Oxide Film Properties with Multilateral Surface Analyses- (2005)
  • Author(s): T.Miyazawa, S.Uchida, T.Satoh, Y.Morishima, T.Hirose, Y.Satoh, K.Iinuma, Y Wada, H.Hosokawa, N.Usui
  • Journal Title: J. Nucl. Sci. Technol. 42, 2 Pages: 233-233
  • NAID: 10013817273
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Radioactive Cobalt Deposition on Stainless Steel Surface in High Temperature Water (2005)
  • Author(s): N.Usui, M.Fuse, H.Hosokawa, S.Uchida
  • Journal Title: J. Nucl. Sci. Technol. 42, 1 Pages: 75-75
  • NAID: 10013711481
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Corrosion of Stainless Steel in High Temperature Water (2005)
  • Author(s): S.Uchida, T.Satoh, Y.Morishima, T.Hirose, T.Miyazawa, N.Kakinuma, Y.Satoh, N.Usui, Y.Wada
  • Journal Title: 12th Int. Conf. Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors, Snowbird, Aug. 2001, TMS, (in CD) Pages: 15-18
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Dissolution of Oxide Film on Stainless Steel Surface in High Temperature H_2O_2 Water (2005)
  • Author(s): S.Uchida, T.Satoh, T.Miyazawa, Y.Satoh
  • Journal Title: Proc. Symp. Water Chemistry and Corrosion of Nuclear Power Plants in Asia, 2005, 145, Gyeonhju, Korea, Oct. Korean Atomic Energy Research Institute (in CD) Pages: 11-13
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] HIGH TEMPERATURE WATER CHEMISTRY SENSORS RELATED TO NUCLEAR INDUSTRIES (2005)
  • Author(s): S.Uchida
  • Journal Title: Proc. Symposium of Applied Water Treatment Processes for Power Plant Cycles, Santorini, Greece, 3-8, Julu, 2005, International Association for the Properties of Water and Steam Pages: 71-79
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(IV)-Determination of Oxide Film Properties with Multilateral Surface Analyses (2005)
  • Author(s): T.Miyazawa, S.Uchida, T.Satoh, Y.Morishima, T.Hirose, Y.Satoh, K.Iinuma, Y.Wada, H.Hosokawa, N.Usui
  • Journal Title: J.Nucl.Sci.Technol 42,2 Pages: 233-241
  • NAID: 10013817273
• [Journal Article] Effects of Hydrogen Peroxide on Radioactive Cobalt Deposition on Stainless Steel Surface in High Temperature Water (2005)
  • Author(s): N.Usui, M.Fuse, H.Hosokawa, S.Uchida
  • Journal Title: J.Nucl.Sci.Technol 42,1 Pages: 75-81
  • NAID: 10013711481
• [Journal Article] Effects of Hydrogen Peroxide and Oxygen on Corrosion of Stainless Steel in High Temperature Water (2005)
  • Author(s): S.Uchida, T.Satoh, Y.Morishima, T.Hirose, T.Miyazawa, N.Kakinuma, Y.Satoh, N.Usui Y.Wada
  • Journal Title: 12th Int.Conf.Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors, Snowbird, Aug.15-18, 2001, TMS, (in CD)
• [Journal Article] Dissolution of Oxide Film on Stainless Steel Surface in High Temperature H_2O_2 Water (2005)
  • Author(s): S.Uchida, T.Satoh, T.Miyazawa, Y.Satoh
  • Journal Title: Proc.Symp.Water Chemistry and Corrosion of Nuclear Power Plants in Asia, 2005, 145, Gyeonhju, Korea, Oct.11-13, Korean Atomic Energy Research Institute (in CD)
• [Journal Article] High Temperature Water Chemistry Sensors Related to Nuclear Industries (2005)
  • Author(s): S.Uchida
  • Journal Title: Proc.Symposium of Applied Water Treatment Processes for Power Plant Cycles, Santorini, Greece, 3-8, Julu, 2005, International Association for the Properties of Water and Steam Pages: 71-79
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (I), Improvement of Hydrogen Peroxide Remaining in a High Temperature High Pressure Hydrogen Peroxide Loop (2004)
  • Author(s): T.Satoh, S.Uchida^*, J.Sugama, N.Yamashiro, J.Sugama, T.Hirose, Y.Morishima, Y.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Technol 41,5 Pages: 610-610
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (I), Evaluation of Oxide Film Properties by Complex Impedance Measurement (2004)
  • Author(s): J.Sugama, S.Uchida, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Technol 41,9 Pages: 880-880
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (I)-Flow Cell Type Hydrogen Peroxide Detector (2004)
  • Author(s): N.Yamashiro, S.Uchida, Y.Satoh, Y.Morishima, H.Yokoyama, T.Satoh, J.Sugama, R.Yamada
  • Journal Title: J. Nucl. Sci. Technol. 41,9 Pages: 890-890
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (II)-Theoretical Analysis of Luminol Chemiluminescence Processes (2004)
  • Author(s): S.Uchida, Y.Satoh, N.Yamashiro, T.Satoh
  • Journal Title: J. Nucl. Sci. Technol. 41,9 Pages: 898-898
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (III)-Evaluation of Electric Resistance of Oxide Film by Equivalent Circuit Analysis (2004)
  • Author(s): S.Uchida, T.Satoh, J.Sugama, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, Y.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Technol. 42,1 Pages: 66-66
  • Description: 「研究成果報告書概要(和文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (I), Improvement of Hydrogen Peroxide Remaining in a High Temperature High Pressure Hydrogen Peroxide Loop (2004)
  • Author(s): T.Satoh, S.Uchida*, J.Sugama, N.Yamashiro, J.Sugama, T.Hirose, Y.Morishima, Y.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Techno. 41, 5 Pages: 610-610
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel (I), Evaluation of Oxide Film Properties by Complex Impedance Measurement (2004)
  • Author(s): J.Sugama, S.Uchida, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, K.Iinuma
  • Journal Title: J. Nucl. Sci. Technol. 41, 9 Pages: 880-880
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (I)-Flow Cell type Hydrogen Peroxide Detector (2004)
  • Author(s): N.Yamashiro, S.Uchida, Y.Satoh, Y.Morishima, H.Yokoyama, T.Satoh, J.Sugama, R.Yamada
  • Journal Title: J. Nucl. Sci. Technol. 41, 9 Pages: 890-890
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (II)-Theoretical Analysis of Luminol Chemiluminescence Processes (2004)
  • Author(s): S.Uchida, Y.Satoh, N.Yamashiro, T.Satoh
  • Journal Title: J. Nucl. Sci. Technol. 41, 9 Pages: 898-898
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Water Chemistry Data Acquisition, Processing, Evaluation and Diagnosis Systems for Nuclear Power Reactors, (2004)
  • Author(s): S.Uchida, K.Ishigure, H.Takamatsu, H.Takiguchi, M.Nakagami, M.Matsui
  • Journal Title: 2004. Proc. The 14th Int. Conf. Properties of Water and Steam, (Kyoto, Japan), International Association for Properties of Water and Steam 551
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] In-situ Measurement of Oxide Film Behavior on Stainless Steel in High Temperature High Pressure water (2004)
  • Author(s): T.Satoh, S.Uchida, Y.Satoh, K.Iinuma, Y.Wada
  • Journal Title: Proc. The 14th Int. Conf. Properties of Water and Steam, (Kyoto, Japan), International Association for Properties of Water and Steam 561
  • Description: 「研究成果報告書概要(欧文)」より
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(I), Improvement of Hydrogen Peroxide Remaining in a High Temperature High Pressure Hydrogen Peroxide Loop (2004)
  • Author(s): T.Satoh, S.Uchida, J.Sugama, N.Yamashiro, J.Sugama, T.Hirose, Y.Morishima, Y.Satoh, K.Iinuma
  • Journal Title: J.Nucl.Sci.Technol 41,5 Pages: 610-618
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(II), Evaluation of Oxide Film Properties by Complex Impedance Measurement (2004)
  • Author(s): J.Sugama, S.Uchida, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, T.Satoh, K.Iinuma
  • Journal Title: J.Nucl.Sci.Technol. 41,9 Pages: 880-889
  • NAID: 10013363636
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (I)-Flow Cell Type Hydrogen Peroxide Detector (2004)
  • Author(s): N.Yamashiro, S.Uchida, Y.Satoh, Y.Morishima, H.Yokoyama, T.Satoh, J.Sugama, R.Yamada
  • Journal Title: J.Nucl.Sci.Technol. 41,9 Pages: 890-897
• [Journal Article] Determination of Hydrogen Peroxide in Pure Water by Chemiluminescence Detection (II)-Theoretical Analysis of Luminol Chemiluminescence Processes (2004)
  • Author(s): S.Uchida, Y.Satoh, N.Yamashiro, T.Satoh
  • Journal Title: J.Nucl.Sci.Technol. 41,9 Pages: 898-906
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(III), Evaluation of Electric Resistance of Oxide Film by Equivalent Circuit Analysis (2004)
  • Author(s): S.Uchida, T.Satoh J.Sugama, N.Yamashiro, Y.Morishima, T.Hirose, T.Miyazawa, Y.Satoh, K.Iinuma
  • Journal Title: J.Nucl.Sci.Technol. 42,1 Pages: 66-74
• [Journal Article] Effects of Hydrogen Peroxide on Corrosion of Stainless Steel(IV)- Determination of Oxide Film Properties with Multilateral Surface Analyses (2004)
  • Author(s): T.Miyazawa, S.Uchida, T.Satoh, Y.Morishima, T.Hirose, Y.Satoh, K.Iinuma, Y.Wada, H.Hosokawa, N.Usui
  • Journal Title: J.Nucl.Sci.Technol. 42,2 Pages: 233-241
  • NAID: 10013817273
• [Patent(Industrial Property Rights)] 原子炉冷却水腐食環境定量方法およびその装置 (2006)
  • Inventor(s): 内田俊介, 佐藤義之, 和田陽一, 布施元正
  • Industrial Property Rights Holder: 東北大学
  • Industrial Property Number: 2006-179429
  • Filing Date: 2006-06-29
  • Description: 「研究成果報告書概要(和文)」より
• [Patent(Industrial Property Rights)] 原子炉冷却水腐食環境定量方法およびその装置 (2006)
  • Inventor(s): 内田俊介, 佐藤義之, 和田陽一, 布施元正
  • Industrial Property Rights Holder: 東北大学
  • Filing Date: 2006-03-20