化工矿物与加工2024，Vol.53Issue(4)：63-70,8.DOI:10.16283/j.cnki.hgkwyjg.2024.04.008
方铅矿表面亲水性及浮选抑制机理研究进展
Research progress on surface hydrophilicity and flotation inhibition mechanism of galena
摘要
Abstract
Galena is the important lead sulfide mineral with good floatability,often associated with other metal sul-fide ores with similar floatability,leading to flotation separation difficulties.The intrinsic principles of crystal struc-ture and lattice defects,semiconductor properties,surface oxidation,pulp pH,pulp potential and other factors affect-ing the hydrophilicity of galena are introduced,and the flotation inhibition mechanisms of inorganic inhibitors,organic inhibitors,combined inhibitors and other inhibitors are summarized.The development of non-toxic,environmentally friendly and efficient single selective inhibitors and combination inhibitors is the important research direction of galena flotation separation.关键词
方铅矿/浮选/亲水性/抑制剂/抑制机理Key words
galena ore/flotation/hydrophilicity/inhibitors/inhibition mechanism分类
矿业与冶金引用本文复制引用
邱芝莲,方建军,何海洋,彭礼国,秦双,董诗钦..方铅矿表面亲水性及浮选抑制机理研究进展[J].化工矿物与加工,2024,53(4):63-70,8.基金项目
云南省重大科技项目(202202AG050015). （202202AG050015）
