【摘要】 进行了从钼钴废催化剂中回收提取Mo、Co、Bi、Ni的试验研究。采用先碱浸回收Mo,再酸浸分离Co、Bi、Ni,可有效回收钼钴废催化剂中的有价金属。更多还原

【Abstract】 The experimental investigation has been conducted to extract Mo, Co, Bi and Ni from the spent Mo-Co catalyst, i.e. alkali leaching for recovering Mo first and acid leaching for separating Co, Bi and Ni afterwards, thus recovering effectively the valuable metals in the spent Mo-Co catalyst.更多还原