中国科技核心期刊
美国化学文摘社(CAS)数据库
美国EBSCO学术数据库
日本科学技术振兴机构数据库(JST)
According to the ore property of an antimony ore,sufficient explorative tests and systematic condition tests are conducted,realizing reasonable recovery of antimony and achieving satisfactory test index.When the grinding fineness of -0.074 mm accounts for 70 %,ore pulp pH is 6.49 and other reagent regimes are optimum,the closed circuit of twice roughing,twice scavenging,roughing concentrate regrinding(regrinding fineness of -0.045 mm accounts for 85 %)and three times cleaning flotation can obtain the antimony concentrate with productivity 3.63 %,antimony grade 51.13 % and antimony recovery rate 91.45 %.