Zobrazeno 1 - 10
of 56
pro vyhledávání: '"Shigeo Ted Oyama"'
Publikováno v:
Membranes, Vol 9, Iss 10, p 123 (2019)
Gas separation membranes were fabricated with varying trimethylmethoxysilane (TMMOS)/tetraethoxy orthosilicate (TEOS) ratios by a chemical vapor deposition (CVD) method at 650 °C and atmospheric pressure. The membrane had a high H2 permeance of 8.3
Externí odkaz:
https://doaj.org/article/f466793e14b14b26986421ae2f809ab4
Autor:
Yusuke Honda, Yasukazu Kobayashi, Shohei Tada, Shigeo Ted Oyama, Naoya Fujiwara, Ryuji Kikuchi
Publikováno v:
Chemical Communications. 56:11199-11202
Ethane was converted directly to acetaldehyde and ethanol by partial oxidation at 220 degrees C and ambient pressure using an electrolysis cell with a proton-conducting electrolyte, CsH2PO4/SiP2O7, and Pt/C electrodes. The ethane conversion and the s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::797063f8e7761cb85452f4846803b28b
https://doi.org/10.1039/d0cc05111j
https://doi.org/10.1039/d0cc05111j
Publikováno v:
ECS Transactions. 91:2697-2705
Oxidative coupling of methane (OCM) is one of the most promising technologies for the effective use of methane. In this study, La0.3Sr0.7TiO3 was examined as an anode material for solid oxide electrolysis cell with OCM reaction. X-ray diffraction mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e402840ed859cff094232500cafe8ff6
https://doi.org/10.1149/09101.2697ecst
https://doi.org/10.1149/09101.2697ecst
Publikováno v:
Membranes; Volume 12; Issue 9; Pages: 889
Composite membranes consisting of microporous tantalum-doped silica layers supported on mesoporous alumina substrates were fabricated using chemical vapor deposition (CVD) in both thermal decomposition and counter-flow oxidative deposition modes. Tet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cc5e710f90fb89d8b97a49ab82303c34
https://doi.org/10.3390/membranes12090889
https://doi.org/10.3390/membranes12090889
Autor:
Tomohiro Mishina, Naoya Fujiwara, Shohei Tada, Atsushi Takagaki, Ryuji Kikuchi, Shigeo Ted Oyama
Publikováno v:
Journal of The Electrochemical Society; Oct2020, Vol. 167 Issue 13, p652-658, 7p
Publikováno v:
International Journal of Hydrogen Energy. 42:26843-26854
This work reports the electrochemical synthesis of ammonia in solid-state cells at 220 °C and atmospheric pressure. Composites of CsH2PO4 and SiP2O7 were used as the electrolyte, and Pt/C-loaded carbon paper was employed as the anode. Five kinds of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3589c8303d39616c8438ccf9e1f8e10a
https://doi.org/10.1016/j.ijhydene.2017.09.052
https://doi.org/10.1016/j.ijhydene.2017.09.052
Publikováno v:
Separation and Purification Technology. 185:175-185
The feasibility of harnessing the increase in moles in certain equilibrium-limited reactions to alleviate the pressure driving force requirement for permeation through membranes is demonstrated. The studies are conducted in a packed-bed membrane reac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::464eed0a1e52d775d8b4da9aedae0a2f
https://doi.org/10.1016/j.seppur.2017.05.027
https://doi.org/10.1016/j.seppur.2017.05.027
Publikováno v:
ECS Transactions. 78:3247-3256
Methane-synthesis solid oxide electrolysis cell (MS-SOEC) technology has potential to provide efficient renewable energy storage systems. However, there are few studies focusing on MS-SOEC electrode materials. In this study, several materials were te
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f605e8effaf7ee69c9a9751e5299dcf1
https://doi.org/10.1149/07801.3247ecst
https://doi.org/10.1149/07801.3247ecst
Autor:
Takashi Sugawara, Kazuyuki Miya, Shigeo Ted Oyama, Ryuji Kikuchi, Atsushi Takagaki, Tomohiro Mishina
Publikováno v:
ECS Transactions. 78:1161-1167
Solid oxide fuel cells operated with direct internal reforming of carbon-containing fuels (DIR-SOFC) can achieve high energy conversion efficiency because heat generated with electrochemical reaction can be effectively used with endothermic reforming
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42788d245cdea252253454b6ccc30c2e
https://doi.org/10.1149/07801.1161ecst
https://doi.org/10.1149/07801.1161ecst
Publikováno v:
Journal of Applied Electrochemistry. 47:803-814
In this study, CsH5(PO4)2/quartz fiber thin membranes with thicknesses varying from 70 to 150 μm were prepared by a simple impregnation method and were tested as an electrolyte for fuel cell and electrolytic cell applications. The membranes consiste
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99056675d5c94c5c3b11c79282b28c66
https://doi.org/10.1007/s10800-017-1082-1
https://doi.org/10.1007/s10800-017-1082-1