金属亜鉛の水熱酸化反応

書誌事項

タイトル別名
  • Hydrothermal Oxidation of Zinc Metal
  • キンゾク アエン ノ スイネツ サンカ ハンノウ

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抄録

Reactions of a Zinc metal powder with high temperature-high pressure water were studied under 100MPa. All of Zn powders changed into ZnO above 300°C within 1h in a closed system and also rapidly changed during heating upto 400°C in an open system. Zinc powder particles were disintegrated during the reaction due to volume increase in oxidation. The crystallite size of ZnO remained almost constant at 200°C, but increased with time above 300°C. The crystal growth of ZnO was observed in the open system.

収録刊行物

  • 窯業協會誌

    窯業協會誌 94 (1095), 1186-1189, 1986

    公益社団法人 日本セラミックス協会

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