Track the utilization of current & calculate current efficiency
Maintain alignment of electrodes
Monitor efficiency & healthiness of cells
Stripping of cathodes from cells & maintaining anode washing quality
Optimize leaching of calcine received from Roaster
Measurement of impurity level in solution to acceptable range as supplied to Cellhouse
Measure/quantify the composition supply to the cellhouse as per requirement
Analytical predictive model for simulation & analysis that extensively takes into consideration the
following factors to optimize production efficiency:
Variables impacting current efficiency: Supply solution quality, Anode washing quality, cell cleaning
quality, current leakages, Zinc, and acidity in spent.
Impurity level in supply solution: - Co, Cd, Fe, Ni, Cu, Sb, Ge, Sb, Tl
Current leakages: - Leakages through coolers, cell bottom insulators and bus bar
Cell healthiness: - Electrode healthiness, low level of mud in cell etc.
Cell wise efficiency - Mark Cells having low efficiency
Cell temp.- Temp of individual cells
Cathode quality must not deteriorate.
Cell Voltages must not increase as it will directly affect rating (MT/MW) which have a direct impact
on COP of the plant.