Zobrazeno 1 - 10
of 129
pro vyhledávání: '"Katsuhiko Wakabayashi"'
Publikováno v:
Journal of the Japan Society for Precision Engineering. 81:611-614
Autor:
Yoshitaka Sadatomi, Hideo Nagata, Haruki Mori, Masahiro Kishida, Mariko Nagasakiya, Katsuhiko Wakabayashi
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 43:508-513
The hydrolysis of chloropentafluoroethane (CFC-115) is investigated using alumina–zirconia catalysts prepared from boemite and γ-alumina composed of various different alumina contents. In the case of alumina–zirconia (alumina–zirconia(B)) cata
Publikováno v:
JOURNAL OF CHEMICAL ENGINEERING OF JAPAN. 41:21-24
The oxidative decomposition of dichlorodifluoromethane (CFC-12) over tungsten(VI) oxide-loaded alumina–zirconia at low temperature has been investigated. Oxidative decomposition in air was found achieve higher initial CFC-12 conversion rates than h
Publikováno v:
The Proceedings of the Symposium on Stirlling Cycle. :1-4
Publikováno v:
Journal of Nanoparticle Research. 8:1083-1087
A nonionic reverse-micelle based approach is described for fabrication of a network structure consisting of chain-like arrays of gold nanoparticles, followed by coating process with a uniform silica layer using a sol-gel method. The hexadecyl-poly (e
Publikováno v:
The Proceedings of the JSME Symposium on Welfare Engineering. 2006:134-137
Autor:
Tomoaki Kodama, Yasuyuku Sekine, Jin Murayama, Katsuhiko Wakabayashi, Shigeki Orihara, Yasuhiro Nishino
Publikováno v:
The Proceedings of the JSME Symposium on Welfare Engineering. 2006:130-133
Publikováno v:
Journal of Nanoparticle Research. 5:55-60
Silica (SiO2)-coated ceria (CeO2) nanoparticles were prepared using water-in-oil microemulsion. Polyoxyethylene (15) cetylether and cyclohexane were used as a surfactant and organic solvent. SiO2-coated CeO2 nanoparticles were obtained by hydrolysis
Autor:
Daisuke Kurashima, Morimasa Hayashida, Kazuyuki Narusawa, Kenji Murooka, Katsuhiko Wakabayashi, Yushi Kamiya
Publikováno v:
TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series B. 69:2553-2559
This paper covers our investigation into a decline in performance resulting from use of fuel containing impurities in methanol reforming type FCs. The investigations conducted and their results are as follows : 1) Various experiments and analyses wer
Autor:
Daisuke Kurashima, Yushi Kamiya, Kazuyuki Narusawa, Morimasa Hayashida, Hitoshi Roppongi, Katsuhiko Wakabayashi
Publikováno v:
JSAE Review. 24:41-46
This paper covers our investigation into a decline in fuel cell (FC) performance resulting from hydrogen fuel containing impurities. This is a serious problem in case of adopting the methanol or gasoline reforming approach as a means of supplying fue