Characteristics of honeycomb catalysts for oxidation of tritiated hydrogen and methane gases

Fusion Engineering and Design

Volumn 83, Issue 10-12, 2008, Pages 1715-1720

  Uda, T ^a   Tanaka, M ^a   Munakata, K ^b  

^a NATIONAL INSTITUTE FOR FUSION SCIENCE   (Japan)

^b KYUSHU UNIVERSITY   (Japan)

Author keywords

Air cleanup system; Honeycomb catalyst; Nuclear fusion facility; Safety; Tritium

Indexed keywords

CATALYSIS; CATALYST ACTIVITY; CATALYSTS; CHEMICAL OXYGEN DEMAND; CHROMIUM; FUSION REACTIONS; HONEYCOMB STRUCTURES; HYDROGEN; METALS; METHANE; NUCLEAR ENERGY; OXIDATION; PACKED BEDS; PALLADIUM; PLATINUM; PLATINUM ALLOYS; PRECIOUS METALS; RATE CONSTANTS; REACTION RATES; SILICATE MINERALS; TRITIUM; WATER CONTENT; WATER VAPOR;

CLEANUP SYSTEMS; EXPERIMENTAL PARAMETERS; HONEYCOMB CATALYST; HONEYCOMB CATALYSTS; HYDROGEN OXIDATIONS; MESH DENSITIES; METAL ALLOYS; METHANE OXIDATIONS; MOISTURE CONTENTS; NUCLEAR FUSION FACILITY; NUCLEAR FUSIONS; OXIDATION OF HYDROGENS; OXIDATION REACTIONS; OXIDIZING ACTIVITIES; PROCESSED GASSES; SAFETY; WEIGHT RATIOS;

PLATINUM METALS;

EID: 56949090939     PISSN: 09203796     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.fusengdes.2008.06.037     Document Type: Article

References (7)

1. Nishikawa M., Takeishi T., Enoeda M., Higashijima T., Munakata K., and Kumabe I. Catalytic oxidation of tritium in wet gas. J. Nucl. Sci. Technol. 22 11 (1985) 922-933
2. Nishikawa M., Takahashi K., Munakata K., Fukada S., Kotoh K., and Takeishi T. A new arrangement for the air cleanup system to recover tritium. Fusion Technol. 31 (1997) 175-184
3. Uda T., Asakura Y., Sugiyama T., Tanaka M., and Munakata K. Development of high performance catalyst for oxidation of tritiated hydrogen and methane gases. Fusion Sci. Technol. 48 (2005) 480-483
4. Asakura Y., Sugiyama T., Kawano T., Uda T., Tanaka M., Tsuji N., et al. Application of new technology for gaseous tritium recovery and monitoring. Fusion Sci. Technol. 48 (2005) 401-404
5. Yoshida H., Naruse H., Ohkawa Y., Tanemori N., and Horikawa H. Design study of fusion experimental reactor tritium plant(I) tritium safety systems for reactor building. JAERI-M93-107 (1993) (in Japanese)
6. Uda T., Tanahashi S., Nishimura K., Shinotsuka K., and Motojima O. Preliminary tritium safety analysis and problems with obtaining public consent deuterium plasma experiments in the LHD. Fusion Sci. Technol. 41 (2002) 652-657
7. Uda T., Sugiyama T., Tanaka M., Munakata K., and Momoshima N. Developments of gaseous water, hydrogen and methane sampling system for environmental tritium monitoring. Fusion Eng. Des. 81 (2006) 1385-1390