摘要
根据硫化锌精矿在高原地区用直接法生产氧化锌的工艺中,杂质元素走向与正常状况下不同的特点,文章研究了该工艺的不同操作参数对产品质量的影响。试验结果表明,其产品氧化锌纯度可达99.6%以上,符合一级品的要求。
During the technology of Zincite produced by direct process from the Zinc Sulfide mineral concentrate in high elevation area, the characteristic of the impurities, distribution was different from that of the technology under usual condition. The different operation parameters of the technology were studied. The results showed that the purity of Zincite as product was more than 99.6%in according with the requirements of grade A products.
出处
《湖南有色金属》
CAS
2007年第2期29-32,共4页
Hunan Nonferrous Metals
关键词
硫化锌精矿
氧化锌
直接法
Zinc Sulfide mineral concentrate
Zincite
direct process
