摘要
遵循经济可行、技术成熟的原则对某低硫高硅低品位复杂铜钴精矿处理方案的选择进行论述;采用硫酸化焙烧-硫酸浸出铜、钴、镍、锌-萃取分离铜-碳酸钙中和除铁-P204萃取除锌-中和沉淀富集钴、镍-钴、镍渣酸浸-氟化铵除钙镁—P204萃取除杂-Cyanex272萃取分离镍、钴的工艺方案,预期可以较好地解决该铜钴矿床的经济开发问题。
Based on the principle of economy feasibility and technology invalidity, the selection of technologies for processing low-grade copper and cobalt mixed concentrate with low sulfur and high silicon was addressed. The presented technology is anticipated to preferably solve the problems for economically exploring the copper and cobalt mixed ore deposit.
出处
《中国有色金属学报》
EI
CAS
CSCD
北大核心
2008年第E01期47-52,共6页
The Chinese Journal of Nonferrous Metals
基金
国家重点基础研究发展规划资助项目(2007CB613505)
国家高技术研究发展计划资助项目(2006AA062131):国家自然科学基金资助项目(50674014)
关键词
铜
钴
镍
copper
cobalt
nickel