海州式磷矿低温浮选的研究

STUDY ON THE FLOTATION OF HAIZHOU TYPE PHOSPHATE ROCK AT LOW TEMPERATURE

摘要: 对棉油皂脚复配改性获得低温浮选捕收剂OT-8,在矿浆温度3℃下,海州式磷矿的低温浮选获得了较好的选矿指标。

Abstract: Tests of using OT-8 extracted from the cottonseed oil soap as a new flotation collector for phosphate rock was carried out.The results showed that the collector had better collecting ability for Haizhou Type Phosphate Rock at 3℃