Výsledky vyhledávání - "Fumiyoshi Ueno"

Akademický článek

Novel Methanobacterium Strain Induces Severe Corrosion by Retrieving Electrons from Fe0 under a Freshwater Environment

Autor: Shin-ichi Hirano, Sota Ihara, Satoshi Wakai, Yuma Dotsuta, Kyohei Otani, Toru Kitagaki, Fumiyoshi Ueno, Akihiro Okamoto

Publikováno v: Microorganisms, Vol 10, Iss 2, p 270 (2022)

Methanogens capable of accepting electrons from Fe0 cause severe corrosion in anoxic conditions. In previous studies, all iron-corrosive methanogenic isolates were obtained from marine environments. However, the presence of methanogens with corrosion

Externí odkaz: https://doaj.org/article/e163139d70b84dbdb79136305ae33fb2

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Akademický článek

Decrease in Pitting Corrosion Resistance of Extra-High-Purity Type 316 Stainless-Steel by Cu2+ in NaCl

Autor: Takahito Aoyama, Hiroaki Ogawa, Chiaki Kato, Fumiyoshi Ueno

Publikováno v: Metals, Vol 11, Iss 3, p 511 (2021)

The effect of Cu2+ in bulk solution on pitting corrosion resistance of extra-high-purity type 316 stainless-steel was investigated. Pitting occurred in 0.1 M NaCl-1 mM CuCl2, whereas pitting was not initiated in 0.1 M NaCl. Although deposition of Cu2

Externí odkaz: https://doaj.org/article/7f8d7651848a474e82a6405c685b89bf

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