Coagulant Charge Analyzer measures the colloidal charge of a solution. A coagulant charge analyzer is needed to determine the efficiency of the coagulation by measuring the residual colloid charge. It uses a fast, simple titration procedure to correlate jar with a quantified, repeatable charge value resulting in optimized plant performance. Once this correlation is established, jar tests usually become less frequent, or unnecessary. The measurement cell consists of a reciprocating piston in a probe assembly. The movement of liquid between two stainless steel electrodes creates a voltage signal indicating net charge of the sample. This signal is displayed in a range of -10.00 to + 10.00. When the desired plant results are obtained, this number is defined as the optimum charge value.

Coal and mineral processing encompasses unit processes required to size, separate, and process minerals for eventual use. These processes include comminution, sizing, separation, dewatering and hydrometallurgical or chemical processing. Coal processing, mainly for reducing ash and sulfur contents in the mined raw coal, requires a subset of processing technologies.

Coal Based Activated Carbon originates from coal that undergo steam activation process to create the activated carbon form. Coal based activated carbon is in powder form. Coal based activated carbon products are made from top quality coal and processed by advanced technology & equipment. Coal-based activated carbon is used to adsorb nitric oxide NO and SO2 at temperatures between 20-140 degree.