CAJ | 학술논문

针对新疆阿舍勒铜矿选矿工艺存在的问题进行了优先选铜、搅拌脱药、中矿再磨等工艺流程的技术改造和药剂制度、浓度、细度的优化,实现了高效回收铜、锌资源.生产实践表明,改造后工艺指标可达到铜精矿品位22.20%、回收率93.25%,锌精矿品位53.62%、回收率50.76%.
침대신강아사륵동광선광공예존재적문제진행료우선선동、교반탈약、중광재마등공예류정적기술개조화약제제도、농도、세도적우화,실현료고효회수동、자자원.생산실천표명,개조후공예지표가체도동정광품위22.20%、회수솔93.25%,자정광품위53.62%、회수솔50.76%.
Directed at the existing problems of the mineral processing technological flowsheet in Xinjiang Ashele copper Mine，the technological transformation and renovation were conducted by means of preferential flotation of copper，stirring de-reagent，the middlings regrinding，and optimization of reagent combination，pulp density and fineness of grinding，effective recovery of copper and zinc was achieved. Production practice indicated that after completation of the technological transformation，the grade of copper concentrate can reach 22.20% with a recovery of 93.25%,the grade of zinc concentrate is 53.62% with a recovery of 50.76%.