ジチゾンを使用する銅亜鉛鉱の浮選試験

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書誌事項

タイトル別名
  • Flotation Test on Copper-Zinc Ore using Dithizone as Collector
  • ジチゾン オ シヨウ スル ドウ アエンコウ ノ フセン シケン

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抄録

This paper includes the resul-ts of the flotation tests on copper-zinc are using dithizone as collector. The main results obtained are as follows, <BR>(1) The higher value of selectivity index is obtained by dithizone than by xanthate.<BR>(2) H2S gas is an effective reagent in differential flotation of copper-zinc are to depress the zinc minerals, but it is necessary to regulate the concentration of H2S gas in a pulp in a narrow range.<BR>(3) The pH value must be selected in a range between 6 and 7.

収録刊行物

  • 日本鑛業會誌

    日本鑛業會誌 79 (900), 393-396, 1963

    一般社団法人 資源・素材学会

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