Introduce the process flow, major equipment and the plant features of multistage ebullience fluidized calcination cooling technology.
介绍多层沸腾流化煅烧冷却技术的工艺流程、主要设备及装置特点。
2
A new process was developed for the separation of cobalt, iron and manganese in the leach solution of zinc plant residue after sulphated calcination.
对某锌厂含钴废渣硫酸化焙砂浸出液进行了钴与铁、锰分离工艺研究。
3
Calcination temperature, time and acid concentration were tested in laboratory and then scale-up test was carried in an industrial plant, both giving satisfying results.