It is reported that hard alloy scrap is treated by electroosmosis and electrolysis together taking sulfuric acid as electrolyte in order to recover cobalt metal and Tungsten Carbide.
英
美
释义
报道了以硫酸为电解质,同时用电溶法和电渗析法处理废硬质合金、回收金属钴和碳化钨的原理和方法。
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