Introduction
Uranium hydrometallurgical plant adopts alkaline stirred leaching to treat sandstone uranium ore, the main process flow is as follows: ore crushing - grinding - grading overflow - stirred leaching - chamber diaphragm filter press - ion exchange -Product precipitation, the design requirements of the uranium metal leaching rate of more than 90%, the total recovery rate of hydrometallurgical process uranium is more than 87%, leaching...
Overview
This electroplating wastewater treatment station, the average daily treatment of electroplating wastewater about 100 ~ 130m3 / d, electroplating wastewater mainly contains chromium, zinc, copper, nickel and other metal ions and compounds. The wastewater is treated by chemical methods such as dosing, coagulation and precipitation, and the various metal ions and compounds in the wastewater are converted into the corresponding hydroxides, and then...