摘要
根据矿石性质和药剂制度的不同,氧化铜矿石浮选分为直接浮选和硫化浮选。氧化铜常用捕收剂主要有黄药及其衍生物类、脂肪酸、膦酸类、羟肟酸类、螯合类等,本文归纳总结了目前氧化铜浮选法组合捕收剂和新型捕收剂的研究进展和应用情况,为氧化铜浮选药剂制度提供了参考。
The flotation of copper oxide ore was divided into direct flotation and sulfide flotation according to the different ore properties and reagent systems.The commonly used collectors of copper oxide mainly include xanthine and its derivatives,fatty acids,phosphonic acids,hydroxamic acids,chelates,etc.In this paper,the research progress and application of the combination collectors and new collectors for copper oxide flotation method were reviewed,which provided a reference for the flotation agent system of copper oxide.
作者
黄凌云
孙鑫
杨思原
童雄
谢贤
HUANG Lingyun;SUN Xin;YANG Siyuan;TONG Xiong;XIE Xian(State Key Laboratory of Clean Utilization of Complex Nonferrous Metal Resources,Kunming University of Science and Technology,Kunming 650093,China;School of Land and Resources Engineering,Kunming University of Science and Technology,Kunming 650093,China;School of Resources and Environmental Engineering,Wuhan University of Technology,Wuhan 430070,China)
出处
《矿产保护与利用》
2020年第2期88-92,共5页
Conservation and Utilization of Mineral Resources
基金
国家自然科学基金项目(51964024)
省部共建复杂有色金属资源清洁利用国家重点实验室开放基金(CNMRCUKF1702)。
关键词
氧化铜矿
组合捕收剂
浮选
copper oxide ore
mixed collector
flotation
