CAJ | 학술논문

波龙谷金矿矿石具有金品位高、金粒粒度粗，可解离度高，同时伴有银、铅、锌等可综合利用组分，而有害组分As低等特点。矿石质量极佳，属于易选矿。混合浮选＋混汞选矿法在国内很成熟，建议试验此法，与螺旋向心跳汰重选法比较，以获得更佳优选方案。
파룡곡금광광석구유금품위고、금립립도조，가해리도고，동시반유은、연、자등가종합이용조분，이유해조분As저등특점。광석질량겁가，속우역선광。혼합부선＋혼홍선광법재국내흔성숙，건의시험차법，여라선향심도태중선법비교，이획득경가우선방안。
The ore in Polonggo gold deposit have the features of high grade, thin grain size and high libera-ting degree, meantime the siver, lead, zinc and other utilized components accompanied, the content of injuri- ous ingredient As is low. The quality of ore is very good. Bulk flotation - amalgamation is mature and this method is suggested in order to find a better method.