Oblon, Spivak, McClelland, Maier & Neustadt, P.C.
Method of reducing corrosion of metal material
In a method of reducing corrosion of a metal material, a substance such as semiconductor for generating an electric current by thermal excitation is coated or adhered on a metal material surface, to be exposed to a water having a high temperature of 150° C. or more, of a boiler and ducts or pipes, to which hot water heated by the boiler contacts, of a thermal electric power plant or a nuclear reactor structural material or ducts or pipes surrounding the reactor in a nuclear power plant.
The Tokyo Electric Power Company, Incorporated Ishikawajima - Harima Heavy Industries Co., Ltd. Kabushiki Kaisha Toshiba
G C G Y
G21C C23C G21C Y02E
inventional inventional inventional additional
Tetsuo Seiji Kenji Yuichi Masato Yukio Nagayoshi Kenro Tadasu Kazuo Takasi Shunichi Junichi Mitsuru
Oosato Yamamoto Yamazaki Fukaya Okamura Henmi Ichikawa Takamori Yotsuyanagi Murakami Hirano Suzuki Takagi Sambongi