摘要
介绍了氟在硫酸法生产氧化铍过程中的危害;为满足现有产品质量的要求,对高氟铍矿石进行了脱氟试验,将氟控制在生产工艺允许的范围之内,同时消除硫酸根在熔炼过程中的副作用。
The paper introduces the harm of the fluorine in the production of beryllium oxide by sulfuric acid meth- od. To meet the requirements of the quality of existing products, it carried out the fluoride removing tests of the beryl- lium ore containing high fluoride, to control the fluoride within the scope of the production technology, at the same time to eliminate the side effects of sulfuric acid root in smelting.
出处
《湖南有色金属》
CAS
2013年第4期16-19,72,共5页
Hunan Nonferrous Metals
关键词
铝铵矾
废渣
高氟铍矿
脱氟
硫酸根
aluminium ammonium alum
waste residue
beryllium ore containing high fluoride
remove the fluorine
sulfuric acid root
