The effects of hydrochloric acid concentration,reaction temperature,stirring intensity,reaction time and other factors on the leaching rate of Bi were investigated through the leaching of rhenium leaching residue with hydrochloric acid.The leaching rate of Bi under the most favorable conditions was obtained.Under the most favorable conditions,the leaching rate of Bi could reach more than 95%,and the recovery of Bi was realized to the maximum extent,with obvious benefits.
NETL
NSTL
维普
万方数据
