Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Yoshihiko KYO"'
Autor:
Koichi UI, Ryohei HIBINO, Kuniaki SASAKI, Tatsuya TAKEGUCHI, Tetsuya TSUDA, Mikito UEDA, Junji NUNOMURA, Yoshihiko KYO, Yoichi KOJIMA
Publikováno v:
Electrochemistry, Vol 92, Iss 8, Pp 087006-087006 (2024)
To investigate the feasibility of the electrorefining process for aluminum (Al) upgrade recycling, Al electrodeposition employing an ionic liquid consisting of anhydrous aluminum chloride (AlCl3) and 1-ethyl-3-methylimidazolium chloride (EMIC) was co
Externí odkaz:
https://doaj.org/article/f4b2af0e296340fb99e66c248b8db0e1
Publikováno v:
Electrochemistry, Vol 92, Iss 4, Pp 043018-043018 (2024)
The anodic dissolution reaction of Al–Zn alloys containing a Zn solid solution in Lewis acidic AlCl3–1-ethyl-3-methyl-imidazolium chloride (EmImCl) ionic liquids at various potentials is investigated herein. An enrichment layer was formed on the
Externí odkaz:
https://doaj.org/article/7f723a723fc4487c86e8c3c2db162119
Publikováno v:
Electrochemistry, Vol 90, Iss 12, Pp 127001-127001 (2022)
Herein, the dissolution behaviors of Al-Si casting alloy and cold rolled alloy anodes in AlCl3-NaCl-KCl molten salt were investigated at 423 K to produce high-purity Al from Al-Si alloys. All the Al-Si alloys were purified to more than 99.4 wt% by el
Externí odkaz:
https://doaj.org/article/7ad000af900c4be8b030a66062ec19c3
Publikováno v:
Journal of The Electrochemical Society; Dec2023, Vol. 170 Issue 12, p1-11, 11p
Autor:
Hiroki Yoshida, Masashi Nishimoto, Izumi Muto, Mai Takaya, Yoshihiko Kyo, Tadashi Minoda, Yu Sugawara
Publikováno v:
Journal of The Electrochemical Society; Nov2023, Vol. 170 Issue 11, p37-50, 14p
Publikováno v:
Electrochimica Acta. 460:142601
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b0249bce9ea7d655578236e1b61cb56
https://doi.org/10.1016/j.electacta.2023.142601
https://doi.org/10.1016/j.electacta.2023.142601
Autor:
Hiroki Yoshida, Izumi Muto, Masashi Nishimoto, Mai Takaya, Yoshihiko Kyo, Tadashi Minoda, Yu Sugawara
Publikováno v:
ECS Meeting Abstracts. :751-751
The intergranular corrosion of 2000 series Al alloys is related to the depletion of Cu at and around grain boundaries due to precipitation of Cu-containing intermetallic particles (IMPs) such as Al2Cu. It is also known that the intergranular corrosio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::991ee53d42bb1da0fd1f747339b003aa
https://doi.org/10.1149/ma2022-0211751mtgabs
https://doi.org/10.1149/ma2022-0211751mtgabs
Publikováno v:
ECS Meeting Abstracts. :2085-2085
Recycled Al obtained by re-melting process used the primary Al can be produced with 3-5% of the energy required for the electrolysis. However, the Al recycled by this method contains various elements as impurities, resulting in lower quality. After t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12d8b989ff9560eaf792c51d5bb1aabf
https://doi.org/10.1149/ma2022-02552085mtgabs
https://doi.org/10.1149/ma2022-02552085mtgabs
Publikováno v:
Journal of The Electrochemical Society. 166:C19-C32
The mechanism of trenching and pitting at intermetallic particles in AA1050 aluminum was investigated by open circuit potential measurements and microscopic polarization measurements, and the role played by the two types of intermetallic particles, A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6ed084630063f4f23162c07e591f122
https://doi.org/10.1149/2.0331902jes
https://doi.org/10.1149/2.0331902jes
Publikováno v:
Journal of The Electrochemical Society. 169:082518
To produce high-purity Al from Al–Cu alloys, the dissolution behaviors of various Al–Cu binary alloy anodes in EmImCl–AlCl3 ionic liquid have been investigated at 323 K. In the anodic polarization measurements, anodic current density peaks were
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0a1ea1990c20753b1346aeec4a33f419
https://doi.org/10.1149/1945-7111/ac876b
https://doi.org/10.1149/1945-7111/ac876b