This research project was supported by the National Natural Science Foundation of China(No.52074138);Basic research project of Yunnan Province(No.202001AS070030);Open Foundation of State Key Laboratory of Mineral Processing(No.BGRIMM-KJSKL-2020-03).
In this study,the role of(NH_(4))_(2)SO_(4)during the sulfurization of azurite and its response to flotation were investigated.The flotation results showed that adding(NH_(4))_(2)SO_(4)prior to sulfurization decreased...
supported by the Yunnan Fundamental Research Projects,China(No.202101BE070001-009);Ten Thousand Talent Plans for Young Top-notch Talents of Yunnan Province,China(No.YNWR-QNBJ-2018-051).
Although azurite is one of the most important copper oxide minerals,the recovery of this mineral via sulfidization-xanthate flotation is typically unsatisfactory.The present work demonstrated the enhanced sulfidizatio...
supported by the National Natural Science Foundation of China (No. 52074138);Basic research project of Yunnan Province (No. 202001AS070030);Open Foundation of State Key Laboratory of Mineral Processing (BGRIMM-KJSKL2020-03)。
In this work,the growth of copper sulfide crystal onto azurite surfaces during sulfurization and its response to flotation are investigated.Filed emission scanning electron microscopy-energy dispersive X-ray spectrosc...