The control content includes the powdered gold mud purification process section, the electrolytic gold mud purification process section, the silver purification process section, the combined gold powdering process, the extraction and purification, the gold-loaded carbon desorption electrolysis, the preparation and supply of the medicament, the exhaust gas treatment and the sewage treatment, etc. The necessary inspection instruments and actuators are installed in the above process flow to realize online monitoring and automation of each process segment.
