硫化铜精矿制备硫酸铜的试验研究  

A STUDY ON THE PREPARATION OF COPPER SULFATE FROM CONCENTRATED COPPER SULFIDE

作　　者：张冬艳[1] 张通[1] 张瑞兰 刘声普[1] 

机构地区：[1]内蒙古工业大学化学工程系

出　　处：《内蒙古工业大学学报（自然科学版）》1996年第4期52-56,共5页Journal of Inner Mongolia University of Technology：Natural Science Edition

摘　　要：本文介绍了用内蒙古炭窑口硫铁矿的硫化铜精矿经硫酸化焙烧、硫酸浸出制备硫酸铜的工艺研究，着重阐述了酸浸过程中影响铜浸出率的多种因素．A technology of preparing copper sulfate from concentrated copper sulfide by way oflow-temperature roasting and acid leaching is introduced in this paper. Particular descriptionis given to the factors affecting the leaching rate of copper during the leaching process.

关 键 词：硫化铜矿 硫酸浸出 硫酸铜 焙烧反应 

分 类 号：TQ131.21[化学工程—无机化工]