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以稻草、氢氧化钠和二硫化碳为原料制成黄原酸盐 ,用来除去湿法炼锌厂硫酸锌浸取液中的钴 ,可使钴降至 0 5mg L以下。锌损失约为 1 %
The use of straw, sodium hydroxide and carbon disulfide as raw materials made of xanthate, used to remove the wet zinc smelting process zinc sulfate leaching solution of cobalt, cobalt can be reduced to 0 5mg L below. Zinc loss is about 1%