Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Isao Tan"'
Autor:
Yasuo Nishihata, Jun'ichiro Mizuki, Isao Tan, Masashi Taniguchi, Tetsuhiko Kobayashi, Hirohisa Tanaka, Mari Uenishi
Publikováno v:
Catalysis Communications. 9:311-314
In the LaFePdO3 perovskite catalyst, redox fluctuations of the exhaust gas suppress the growth of particles of precious metal by causing Pd to move in and out of the perovskite crystal. To observe the real movements of Pd directly, the time evolution
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::308f1eaad9b1ee323b3ec8a2d642d141
https://doi.org/10.1016/j.catcom.2007.05.041
https://doi.org/10.1016/j.catcom.2007.05.041
Autor:
Isao Tan, Masashi Taniguchi, Hiromasa Suzuki, Mari Uenishi, Nobuhiko Kajita, Hirohisa Tanaka, Mareo Kimura, Keiichi Narita
Publikováno v:
ATZautotechnology. 7:44-47
An “intelligent catalyst” that has the self-regenerative function of Pd (Palladium) achieved through solid solution and segregation of Pd in a perovskite crystal was first commercialised in 2002. Daihatsu has made attempts to apply this intellige
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2295f5a21d5ddf8bd174e6a927ab130f
https://doi.org/10.1007/bf03247005
https://doi.org/10.1007/bf03247005
Autor:
Mareo Kimura, Isao Tan, Jun'ichiro Mizuki, Yasuo Nishihata, Kimiyoshi Kaneko, Masashi Taniguchi, Hirohisa Tanaka, Keiichi Narita, Mari Uenishi
Publikováno v:
Catalysis Today. 117:321-328
The self-regenerative function of precious metals in the intelligent catalyst is an epoch-making technology in the history of automotive catalysts after the 1970's. The mechanism of the self-regenerative function is studied by X-ray absorption fine-s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::84cf335154e0edc6292090bc29919e38
https://doi.org/10.1016/j.cattod.2006.05.029
https://doi.org/10.1016/j.cattod.2006.05.029
Autor:
Isao Tan, Hirohisa Tanaka, Yasuo Nishihata, Mari Uenishi, Jun'ichiro Mizuki, Masashi Taniguchi
Publikováno v:
Key Engineering Materials. :827-832
An innovative Pd-perovskite “Intelligent Catalyst”, which exhibits a greatly improved durability owing to the self-regeneration function of Pd nanoparticles, has been developed. The Pd-perovskite catalyst was prepared by the alkoxide method, and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::841b5a1799ba946005b8ce2b1d7be98c
https://doi.org/10.4028/www.scientific.net/kem.317-318.827
https://doi.org/10.4028/www.scientific.net/kem.317-318.827
Autor:
Nobuhiko Kajita, Hirohisa Tanaka, Jun'ichiro Mizuki, Yasuo Nishihata, Masashi Taniguchi, Isao Tan, Mari Uenishi, Koichi Niihara
Publikováno v:
Key Engineering Materials. :833-836
Co-free LaFePdO3 perovskite catalyst with the self-regenerative function of Pd was developed. This technology was named the “intelligent catalyst”. Suppression capacity for Pd particle growth and catalytic activity of the Co-free perovskite LaFeP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e908c17e358a6d40384118aa2ba4dfd1
https://doi.org/10.4028/www.scientific.net/kem.317-318.833
https://doi.org/10.4028/www.scientific.net/kem.317-318.833
Autor:
Mari Uenishi, Tetsuhiko Kobayashi, Yoshiyuki Sakamoto, Hirohisa Tanaka, Shinichi Matsunaga, Koji Yokota, Isao Tan, Masashi Taniguchi
Publikováno v:
Applied Catalysis A: General. 296:114-119
In order to elucidate the activity of LaFePdOx-based automobile three-way catalysts at low-temperatures, the oxygen release capacity (ORC) and oxygen storage capacity (OSC) of LaFePdOx were measured by means of thermogravimetry (TG) in a hydrogen-con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10baef3d298355103303cd51d2f6df80
https://doi.org/10.1016/j.apcata.2005.08.031
https://doi.org/10.1016/j.apcata.2005.08.031
Publikováno v:
Journal of the Ceramic Society of Japan. 113:71-76
We have reported that the Pd-perovskite catalyst regenerates itself through the solid solution and segregation of Pd in and out of the perovskite crystal during the inherent fluctuation of engine exhaust gases. We named this innovative ceramic the "i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ccd073286067adc3aaec20ed14bddc5
https://doi.org/10.2109/jcersj.113.71
https://doi.org/10.2109/jcersj.113.71
Autor:
Noboru Sato, Masashi Taniguchi, Isao Tan, Keiichi Narita, Nobuhiko Kajita, Hirohisa Tanaka, Mareo Kimura, Mari Uenishi
Publikováno v:
Scopus-Elsevier
We have reported the innovation of “An intelligent catalyst” which has the function for self-regeneration of Pd realized through the solid solution and segregation of Pd in a perovskite crystal. In this paper, the issues and the solutions for a p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::381845f91790d97f3fe9f4ac6fb4d47b
https://doi.org/10.1023/b:toca.0000029780.70319.36
https://doi.org/10.1023/b:toca.0000029780.70319.36
Publikováno v:
Topics in Catalysis. :63-70
The object of this study was to provide a function for self-regeneration of precious metals in a usage ambience without auxiliary treatment. The strategy was to control the catalytic active site of those crystalline ceramics known as perovskite-type
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b4104581868d47117baac963847b9de4
https://doi.org/10.1023/a:1016626713430
https://doi.org/10.1023/a:1016626713430
Autor:
Mareo Kimura, Mari Uenishi, Keiichi Narita, Isao Tan, Hirohisa Tanaka, Akimasa Hirai, Satoshi Matsueda, Masashi Taniguchi, Yuji Matsuhisa
Publikováno v:
SAE Technical Paper Series.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4e02d8ac8651787c26507e4f61e42e3e
https://doi.org/10.4271/2008-01-1644
https://doi.org/10.4271/2008-01-1644