研究了高硅低品位氧化锌矿的硫酸浸出工艺。

Sulfuric acid leaching of low grade zinc oxide ore is studied in this paper.

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该工艺可与湿法炼锌工艺相结合处理低品位氧化锌矿。

This process, in combination with the zinc hydrometallurgical process, can be used to treat low-grade zinc oxide ore.

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我国现有储量巨大的高碱性脉石型低品位氧化锌矿，用传统的炼锌方法无法处理。

The low grade of Cu Ni complex ore from Jinchuan (Gansu Provence, China) is one of oxidized and sulfidized ore with high level of basic gangue.

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