目前,經過豫暉技術人員對國內銻礦石的選礦方法調查過後,發現我國銻礦選礦工藝主要有手選、重選(包括重介質選礦)、浮選、化學選礦以及各種選冶聯合處理工藝。具體礦石的選礦工藝,應根據礦石類型(自然類型和工業類型)、礦物組成、jiegougouzaoheyouyongkuangwudegongyilidudengwulihuaxuexingzhijinxingxuanze,ciwaihaiyingkaolvkuangshizhongyoujiazufenhanliangdegaodijitiyejinjishudeyaoqiudengyaosu。xiamianjiujizhongnanxuandetikuangshiweidajiazuojiandandeliuchengfenxi。
塊狀富礦石經手選後就能得到含銻量不低於30%的精礦。單一硫化銻礦石含銻大於12%的富礦石可直接熔煉,而低於10%~12%的單一銻礦石均要進行選礦。輝銻礦的比重、yansejijinshuguangzedengjunyumaishikuangwuyouxianzhuchabie,qiekefuxingyoubijiaohao。yinciwuluncaiyongdanyifuxuanhuozhongxuanbingfuyishouxuanjinxingxuanfen,junnengdedaojiaohaodejieguo。genju選礦設備應ying用yong的de不bu同tong,目mu前qian浮fu選xuan是shi輝hui銻ti礦kuang主zhu要yao的de選xuan礦kuang方fang法fa。重zhong選xuan主zhu要yao用yong於yu氧yang化hua銻ti礦kuang石shi的de選xuan礦kuang及ji粗cu粒li輝hui銻ti礦kuang的de選xuan別bie,重zhong介jie質zhi選xuan礦kuang與yu手shou選xuan則ze主zhu要yao用yong作zuo銻ti礦kuang石shi的de預yu選xuan。因yin此ci,單dan一yi硫liu化hua銻ti礦kuang石shi的de選xuan礦kuang流liu程cheng有you單dan一yi浮fu選xuan流liu程cheng及ji重zhong選xuan-浮選聯合流程等。
本文來源於豫暉選礦設備網:http://f1979.cn/