1 0 0 0 OA カラーVTR自動色度補正器
- 著者
- 隅田 洋治
- 出版者
- 一般社団法人 映像情報メディア学会
- 雑誌
- テレビジョン (ISSN:18849644)
- 巻号頁・発行日
- vol.21, no.4, pp.265-269, 1967-04-01 (Released:2011-03-14)
- 参考文献数
- 8
1 0 0 0 OA 竹原製煉所における電解二酸化マンガンの製造 (三井金属鉱業 (株))
- 著者
- 小林 哲 隅田 洋
- 出版者
- 一般社団法人 資源・素材学会
- 雑誌
- 資源と素材 (ISSN:09161740)
- 巻号頁・発行日
- vol.109, no.12, pp.1087-1090, 1993-12-25 (Released:2011-01-27)
Takehara Plant of MMS is located in the city center of Takehara, near the National Park of Seto Inland Sea. At present, 40 different products are manufactured at our plant, including non-ferrous metals, various battery materials and chemical products.Commercial production of Electrolysis Manganese Dioxide (EMD), begun in 1949, was small about 5 ton/month, and the plant was gradually expanded so that it had a monthly capacity of 2, 100 tons in 1982.Our EMD is specifically used for ZnC12, Alkaline and Lithium batteries, therefore EMD's high quality is very important. In this paper, the outline of our process and improvement in our plants and quality are described.