Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Seiichi Deguchi"'
Publikováno v:
International Journal of Hydrogen Energy. 45(4):2513-2526
High-pressure hydrogen-rich gas producing experiments from various alcohol/water/metal-powder mixtures at low processing temperatures from 473 to 723 K are carried out in a prototype airtight apparatus possessing a withstand pressure of 15 MPa in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::de9e4972fa181c8572fa1c1c48ddf7d5
https://nagoya.repo.nii.ac.jp/records/30164
https://nagoya.repo.nii.ac.jp/records/30164
Autor:
Hajime Arimura, Tsuyoshi Inoue, Hiroya Taguchi, Noriyuki Kobayashi, Seigo Saito, Norifumi Isu, Kentaro Takagi, Takashi Nozoe, Takahiko Sano, Seiichi Deguchi
Publikováno v:
Journal of Power and Energy Engineering. :53-64
Wind-driven power harvestings attract attentions since their target wind speeds are quite low less than the so-called cut-in wind speed, which is generally recognized as around 3 m/s. The extant power harvestings driven by wind-induced-air-column-res
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb3697d134210618f1cff467124e0bef
https://doi.org/10.4236/jpee.2018.611005
https://doi.org/10.4236/jpee.2018.611005
Autor:
Shoichiro Imaizumi, Noriyuki Kobayashi, Kentaro Kimoto, Kenji Sakai, Seiichi Deguchi, Keisuke Sawada, Norifumi Isu, Hajime Arimura
Publikováno v:
Journal of Power and Energy Engineering. :78-86
In order to realize further stability of a stack-type thermoelectric power generating module (i.e. no electrical connections inside), flexible materials of metal springs and/or rods having restoring forces were installed between lower-temperature-sid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4350732cd71234191b17b6c960788822
https://doi.org/10.4236/jpee.2018.611007
https://doi.org/10.4236/jpee.2018.611007
Autor:
Tsuyoshi Inoue, Haruna Banno, Akinori Miyajima, Noriyuki Kobayashi, Takashi Nozoe, Hajime Arimura, Takahiko Sano, Kentaro Takagi, Seigo Saito, Norifumi Isu, Seiichi Deguchi
Publikováno v:
Journal of Power and Energy Engineering. :65-77
Low-temperature thermal energy conversions down to exergy zero to electric power must contribute energy sustainability. That is to say, reinforcements of power harvesting technologies from extremely low temperatures less than 373 K might be at least
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b6ecb854e893766346ecbe3d1d9cf2dd
https://doi.org/10.4236/jpee.2018.611006
https://doi.org/10.4236/jpee.2018.611006
Autor:
Muneaki Ogawa, Keisuke Sawada, Shoichiro Imaizumi, Kentaro Kimoto, Yusuke Ichino, Kenji Sakai, Norifumi Isu, Seiichi Deguchi
Publikováno v:
Energy Conversion and Management. 127:103-111
In order to realize reliable electrical connections in a stack-type thermoelectric power generating module, flexible sections were installed between lower-temperature-sides of thermoelectric elements. These sections were expected to play three import
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::938ac16309a21becf9a66163bfed1e9f
https://doi.org/10.1016/j.enconman.2016.08.040
https://doi.org/10.1016/j.enconman.2016.08.040
Publikováno v:
Journal of Power and Energy Engineering. :59-67
Lower temperature waste heats less than 373 K have strong potentials to supply additional energies because of their enormous quantities and ubiquity. Accordingly, reinforcement of power generations harvesting low temperature heats is one of the urgen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::746d88bb9fcdde40f1b942e119a62554
https://doi.org/10.4236/jpee.2016.48006
https://doi.org/10.4236/jpee.2016.48006
Publikováno v:
Green and Sustainable Chemistry. :136-142
One of the key issues facing the global society today is to find renewable and sustainable energy sources. Hydrogen has gained much attention in recent years since it is one of fuels for fuel cells. It emits no carbon dioxide when it is used and so o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f2b0ed03ac4998ddc542b3f0ff293f6b
https://doi.org/10.4236/gsc.2016.63013
https://doi.org/10.4236/gsc.2016.63013
Oxygen reduction from flammable off-gas for solid oxide fuel cell so as to avoid anode deterioration
Publikováno v:
Journal of Power Sources. 448:227449
In the present study, chemical equilibrium FactSage computations with an actual flammable off-gas have been firstly done for designing a prototype O2 reducing apparatus to convert the off-gas into safe SOFC fuel and determining a thermal pretreating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f25fd3759ff2b9770a8dadcacad0a89d
https://nagoya.repo.nii.ac.jp/records/30165
https://nagoya.repo.nii.ac.jp/records/30165
Autor:
Saeko Miwa, Norifumi Isu, Kyota Tokutake, Keisuke Sawada, Haruna Banno, Junki Tsuge, Seiichi Deguchi, Shoichiro Imaizumi, Muneaki Ogawa, Ben Kariya, Hidenori Kato
Publikováno v:
Green and Sustainable Chemistry. :87-94
The effect of (Pt-loaded)TiO2 crystallite diameter (i.e. Scherrer size) on the photocatalytic water splitting rate was investigated. (Pt-loaded)TiO2 powders with a wide range of crystallite diameters from about 16 to 45 nm with a blank region between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::616d3967b118817b79f2148ec76d0825
https://doi.org/10.4236/gsc.2014.42013
https://doi.org/10.4236/gsc.2014.42013
Autor:
Norifumi Isu, Saeko Miwa, Kyota Tokutake, Seiichi Deguchi, Ben Kariya, Hidenori Kato, Junki Tsuge, Haruna Banno, Keisuke Sawada, Shoichiro Imaizumi, Shoji Shimasaki
Publikováno v:
Green and Sustainable Chemistry. :80-86
In order to enhance photocatalytic water splitting rates with Pt/TiO2 powder, sufficient agitation of the biphasic medium is required to switch surficial reactions to volumetric reactions. Additionally, agitation is conducive to higher diffusion rate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3ff4c06960a13c056c4d6ae3acf17f66
https://doi.org/10.4236/gsc.2014.42012
https://doi.org/10.4236/gsc.2014.42012