이동휘 조동성 오재현 2024-01-22T02:44:25Z 2024-01-22T02:44:25Z 2022-01-10 1968-06 https://pubs.kist.re.kr/handle/201004/148434 The study of surface properties and flotation characteristics of orthoclase 장석의 계면현상과 부선특성 Article 3 대한광산학회지, v.5, no.1, pp.13 - 18 대한광산학회지 5 1 13 18 flotation orthoclase hallimond tube cationic collector anionic collector potential determining ions