JOPSS - Search Results

Journal Articles

Effects of hydrogen peroxide and oxygen on corrosion of stainless steel in high temperature water

Uchida, Shunsuke*; Sato, Tomonori; Morishima, Yusuke*; Hirose, Tatsuya*; Miyazawa, Takahiro*; Kakinuma, Nagao*; Sato, Yoshiyuki*; Usui, Naoshi*; Wada, Yoichi*

Proceedings of 12th International Conference on Environmental Degradation of Materials in Nuclear Power Systems-Water Reactors (CD-ROM), p.19 - 29, 2005/00

Static and dynamic responses of stainless steel specimens exposed to H $_{2}$ O $_{2}$ and O $_{2}$ in high temperature water were evaluated by analyzing ECP and FDCI (frequency dependent complex impedance). The oxide films on the specimens were characterized by multilateral surface analyses, e.g., LRS, SIMS, XPS and direct electric resistance measurement. As a result of evaluation, it was confirmed that (1) corrosive condition of BWR normal water chemistry (NWC) was simulated by 100 ppb H $_{2}$ O $_{2}$ without co-existing O $_{2}$ , while that of hydrogen water chemistry (HWC) was simulated by 10 ppb H $_{2}$ O $_{2}$ , (2) ECP under HWC was as high as that under NWC, while dissolution rate of oxide film under HWC was much lower than that under NWC, (3) combination effects of electric resistance and dissolution rate of oxide caused same level ECP for both NWC and HWC, and (4) distinct weight loss of the specimen exposed to 100 ppb H $_{2}$ O $_{2}$ was observed.

Journal Articles

Inelasticity effect on neutron scattering intensities of the null-H $_{2}$ O

Kameda, Yasuo*; Sasaki, Motoya*; Usuki, Takeshi*; Otomo, Toshiya*; Ito, Keiji*; Suzuya, Kentaro; Fukunaga, Toshiharu*

Journal of Neutron Research, 11(3), p.153 - 163, 2003/09

https://doi.org/10.1080/10238160310001657817

We describe results of time-of-flight (TOF) neutron diffraction of the liquid water null-H $_{2}$ O in order to investigate the effect of both the scattering angle and the neutron flight path ratio to the observed self-scattering intensities. An empirical inelasticity correction procedure is proposed using the self-scattering intensity observed for the null-H $_{2}$ O.

Journal Articles

Analytic cross sections for electron collisions with CO, CO $_{2}$ , and H $_{2}$ O relevant to edge plasma impurities

Shirai, Toshizo; Tabata, Tatsuo*; Tawara, Hiroyuki*

Atomic Data and Nuclear Data Tables, 79(1), p.143 - 184, 2001/09

https://doi.org/10.1006/adnd.2001.0866

Times Cited Count：60 Percentile：91.80(Physics, Atomic, Molecular & Chemical)

no abstracts in English

Journal Articles

Decompositions of carbon dioxide, carbon monoxide and gaseous water by microwave discharge

Sakurai, Tsutomu*; Yokoyama, Atsushi

Journal of Nuclear Science and Technology, 37(9), p.814 - 820, 2000/09

https://doi.org/10.3327/jnst.37.814

no abstracts in English

JAEA Reports

High temperature corrosion of iron-base and nickel-base alloys for hydrogen production apparatus by thermochemical method in H $_{2}$ O+SO $_{3}$ atmosphere

Kurata, Yuji; Suzuki, Tomio; Shimizu, Saburo

JAERI-Research 2000-011, p.56 - 0, 2000/03

JAERI-Research-2000-011.pdf:14.24MB

no abstracts in English

Journal Articles

Photon-stimulated ion desoprtion spectra in the adsorption systems of water on Si(100) and Si(111)

Sekiguchi, Hiromi*; Sekiguchi, Tetsuhiro; Kitajima, Yoshinori*; Baba, Yuji

Photon Factory Activity Report 1998, Part B, P. 66, 1999/11

http://ccdb5fs.kek.jp/cgi-bin/img/tiff2gif?199923003+00096

no abstracts in English

Journal Articles

Ab initio molecular orbital study of the N( $^{2}$ D)+H $_{2}$ O reaction

Kurosaki, Yuzuru*; Takayanagi, Toshiyuki

Journal of Physical Chemistry A, 103(3), p.436 - 442, 1999/00

https://doi.org/10.1021/jp9837378

Times Cited Count：20 Percentile：53.09(Chemistry, Physical)

no abstracts in English

Journal Articles

Speciation of neptunium(VI) solid phases formed in aqueous carbonate systems

Kimura, Takaumi; ; Yoshida, Zenko; Shirasu, Noriko

Journal of Nuclear Science and Technology, 33(6), p.519 - 521, 1996/06

https://doi.org/10.3327/jnst.33.519

no abstracts in English

Journal Articles

Kinetic energy released distributions of ions desorbed from H $_{2}$ O/Si(100) adsorption system by O 1s excitation

Sekiguchi, Tetsuhiro; Ikeura, Hiromi*; Tanaka, Kenichiro*; Obi, Kinichi*

Journal of Electron Spectroscopy and Related Phenomena, 80, p.65 - 68, 1996/00

https://doi.org/10.1016/0368-2048(96)02923-4

Times Cited Count：4 Percentile：25.84(Spectroscopy)

no abstracts in English

Journal Articles

Solid-liquid phase equilibria of Np(VI) and U(VI) under controlled CO $_{2}$ partial pressures

; Kimura, Takaumi; Yoshida, Zenko;

Radiochimica Acta, 74, p.21 - 25, 1996/00

https://doi.org/10.1524/ract.1996.74.special-issue.21

no abstracts in English

Journal Articles

Luminescence study on determination of the hydration number of Cm(III)

Kimura, Takaumi; Choppin, G. R.*

Journal of Alloys and Compounds, 213-214, p.313 - 317, 1994/00

https://doi.org/10.1016/0925-8388(94)90921-0

Times Cited Count：272 Percentile：99.71(Chemistry, Physical)

no abstracts in English

Journal Articles

Kinetic energy released distributions of H $^{+}$ ions desorbed from H $_{2}$ O/Si(100) adsorption system by O 1s excitation

Sekiguchi, Tetsuhiro; Ikeura, Hiromi*; Obi, Kinichi*; Tanaka, Kenichiro*

Photon Factory Activity Report, P. 128, 1994/00

no abstracts in English

Journal Articles

Solid-liquid equilibria of Nd $^{3+}$ in carbonate solutions

G.Meinrath*; Takeishi, Hideyo

Journal of Alloys and Compounds, 194, p.93 - 99, 1993/00

https://doi.org/10.1016/0925-8388(93)90651-3

Times Cited Count：23 Percentile：82.46(Chemistry, Physical)

no abstracts in English

Journal Articles

Chemical states of $^{57}$ Fe-atoms after EC-decay of $^{57}$ Co-labelled Co(BrO $_{3}$ ) $_{2}$ 6H $_{2}$ O studied by coincidence Moessbauer spectroscopy

Nakada, Masami; ; Nakahara, Hiromichi*;

Hyperfine Interactions, 70, p.1241 - 1244, 1992/00

https://doi.org/10.1007/BF02397554

Times Cited Count：2 Percentile：17.50(Physics, Atomic, Molecular & Chemical)

no abstracts in English

Journal Articles

Reactions of carbons and graphites with water vapor or carbon dioxide in Helium

; ; ; ;

Tanso, 116, p.2 - 9, 1984/00

https://doi.org/10.7209/tanso.1984.2

no abstracts in English

Journal Articles

A Comparison of the acid digestion of spent ion exchange resins using H $_{2}$ SO $_{4}$ -HNO $_{3}$ and H $_{2}$ SO $_{4}$ -H $_{2}$ O $_{2}$

; ; ; ;

Nucl.Chem.Waste Manage., 4, p.307 - 312, 1983/00

no abstracts in English

JAEA Reports

Cxidative Degradation of Powdered Cation Exchange Resion by Fe(II) Catalyzed Hydrogen Peroxide

; ; ;

JAERI-M 82-087, 19 Pages, 1982/07

JAERI-M-82-087.pdf:0.79MB

no abstracts in English

Journal Articles

Potential of carbon dioxide radiolysis for hydrogen production

Ikezoe, Yasumasa; ; Shimizu, Saburo; Nakajima, Hayato

Int.J.Hydrogen Energy, 7(7), p.539 - 543, 1982/00

https://doi.org/10.1016/0360-3199(82)90034-9

Times Cited Count：6 Percentile：73.90(Chemistry, Physical)

no abstracts in English

Journal Articles

Ions in carbon dioxide at an atmospheric pressure

Ikezoe, Yasumasa; Shimizu, Saburo; ; ; ;

Radiation Physics and Chemistry, 20(4), p.253 - 257, 1982/00

no abstracts in English

Journal Articles

Role of O $_{2}$ $^{-}$ and H $_{2}$ O $_{2}$ in oxygen effect of pseudomonas radiora O-1

; ; Takehisa, Masaaki

Shokuhin Shosha, 17, p.20 - 22, 1982/00

no abstracts in English

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Effects of hydrogen peroxide and oxygen on corrosion of stainless steel in high temperature water

Inelasticity effect on neutron scattering intensities of the null-H $_{2}$ O

Analytic cross sections for electron collisions with CO, CO $_{2}$ , and H $_{2}$ O relevant to edge plasma impurities

Decompositions of carbon dioxide, carbon monoxide and gaseous water by microwave discharge

High temperature corrosion of iron-base and nickel-base alloys for hydrogen production apparatus by thermochemical method in H $_{2}$ O+SO $_{3}$ atmosphere

Photon-stimulated ion desoprtion spectra in the adsorption systems of water on Si(100) and Si(111)

Ab initio molecular orbital study of the N( $^{2}$ D)+H $_{2}$ O reaction

Speciation of neptunium(VI) solid phases formed in aqueous carbonate systems

Kinetic energy released distributions of ions desorbed from H $_{2}$ O/Si(100) adsorption system by O 1s excitation

Solid-liquid phase equilibria of Np(VI) and U(VI) under controlled CO $_{2}$ partial pressures

Luminescence study on determination of the hydration number of Cm(III)

Kinetic energy released distributions of H $^{+}$ ions desorbed from H $_{2}$ O/Si(100) adsorption system by O 1s excitation

Solid-liquid equilibria of Nd $^{3+}$ in carbonate solutions

Chemical states of $^{57}$ Fe-atoms after EC-decay of $^{57}$ Co-labelled Co(BrO $_{3}$ ) $_{2}$ 6H $_{2}$ O studied by coincidence Moessbauer spectroscopy

Reactions of carbons and graphites with water vapor or carbon dioxide in Helium

A Comparison of the acid digestion of spent ion exchange resins using H $_{2}$ SO $_{4}$ -HNO $_{3}$ and H $_{2}$ SO $_{4}$ -H $_{2}$ O $_{2}$

Cxidative Degradation of Powdered Cation Exchange Resion by Fe(II) Catalyzed Hydrogen Peroxide

Potential of carbon dioxide radiolysis for hydrogen production

Ions in carbon dioxide at an atmospheric pressure

Role of O $_{2}$ $^{-}$ and H $_{2}$ O $_{2}$ in oxygen effect of pseudomonas radiora O-1