新型选钼捕收剂DY16-1工业应用试验研究  

Industrial Application Experimental Study of New Molybdenum Collector DY16-1

作　　者：高雪婷[1] 秦华江 任强[1] 张杰 GAO Xue-ting;QIN Hua-jiang;REN Qiang;ZHANG Jie(Jinduicheng Molybdenum Group Co.,Ltd.,Weinan714100,Shaanxi,China)

机构地区：[1]金堆城钼业集团有限公司,陕西渭南714102

出　　处：《中国钼业》2021年第5期24-29,共6页China Molybdenum Industry

摘　　要：某选矿厂在完成新型选钼捕收剂DY16-1室内试验研究的基础上,进行了DY16-1捕收剂在粗选段的系统对比工业试验。工业试验结果表明:随着新型捕收剂DY16-1用量的增加,其对铜、钼捕收能力比YC药剂强,特别对铜有较强的捕收能力,钼粗选回收率较YC药剂提高0.56百分点,铜粗选回收率提高了7.81百分点。On the basis of completing the laboratory test and research on the new molybdenum collector DY16-1,the industrial test of DY16-1 collector was carried out in a dressing plant.A systematic comparison test was carried out between the flotation roughing section and the YC collector.The test results show that with the increase of the dosage of the new collector DY16-1,the recovery rate of molybdenum roughing is 0.56%higher than that of YC agent,and the recovery rate of copper roughing increased by 8.84%.It shows that the new collector DY16-1 has strong copper collection capacity and can be used in the dressing plants mainly for copper.

关 键 词：新型捕收剂 DY16-1 YC药剂 

分 类 号：TD923[矿业工程—选矿]