Search Results:　 1-20 of 220

HASHIMOTO Koji , KUMAGAI Naokazu , IZUMIYA Koichi , TAKANO Hiroyuki , KATO Zenta

… We are proposing global carbon dioxide recycling. … Hydrogen, for which no infrastructures of transportation and combustion exist, will be converted to methane by the reaction with carbon dioxide captured from chimney. … We created energy-saving cathodes for hydrogen production, anodes for oxygen evolution without chlorine formation in seawater electrolysis and catalysts for methanation of carbon dioxide, and built the pilot plants of industrial scale. …

Journal of the Japan Institute of Energy 91(4), 279-286, 2012-04-20

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IMAI Masaki , ZHAO Zhi , OKADA Seishi

建物内の水に対する消毒剤の基準は、消毒剤としての残留塩素または二酸化塩素が規制値以上に存在しなければならないとしている。この規制値を維持するための対策を検討するためには、消毒剤の濃度発散要因を明らかにしなければならない。そこで消毒剤濃度の発散に影響する要因として、水温、容器の材料、水深、水槽の大気開放または密閉条件、水に溶解している物質とする。本報告では次のことが知見として得られた。(1)減少に影 …

Transactions of the Society of Heating, Air-Conditioning and Sanitary Engineers of Japan (171), 23-29, 2011-06-05

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ISHIKAWA Yoichi , KOBAYAHSI Junji

日本生物工学会大会講演要旨集 平成22年度, 148, 2010-09-25

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Hori T , Maeda T , Nomura Y , Sadamori S , Okazaki M , Akagawa Y

… The purpose of this study was to determine the effect of disinfection of chlorine dioxide as denture cleanser. … Chlorine dioxide and sodium hypochlorite were used as antibacterial agents. … Chlorine dioxide showed antimicrobial efficacy that was lower density than sodium hypochlorite to Candida albicans. …

The journal of the Japanese Society for Dental Materials and Devices 29(5), 469, 2010-09-20

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