摘要
对瓮福磷矿穿岩洞矿段混合磷矿石进行了直接浮选、单一反浮选、反—正浮选和正—反浮选４种工艺流程的选别试验，结果表明，采用正—反浮选和反—正浮选工艺处理该磷矿石，均可取得较好的试验指标。综合评价推荐的流程是正—反浮选流程。
The flotation tests of mixed phosphate ore of Wengfu Phosphate Mine was carried ont by four kinds of flowsheets,which were direct flotation,single reverse flotation,reverse-direct flotation,direct-reverse flotation flowsheets.The results shown that better test indexes were obtained by direct-reverse flotation and reverse-direct flotation flowsheets.The flowsheet recommended by comprehensive evaluation is the direct-reverse one.
出处
《化工矿物与加工》
CAS
1999年第5期5-7,共3页
Industrial Minerals & Processing
关键词
磷块岩
正-反浮选
磷矿石
选矿
浮选
Phosphate rock,Direct-reverse flotation,Reverse-direct foltation,Single reverse flotation
