chemicals for use in water treatment, namely, potable water and waste water cooling and boiler water treatment compounds, antiscaleants, corrosion inhibitors, microbicedes, descalers, dispersants, floculants, coagulants and fuel oil treatments, fuel oil additives and wastewater microorganism and enzyme application to treat wastewater pollution problem

chemicals for use in water treatment, namely potable water and waste water cooling and boiler water treatment compounds, antiscaleants, corrosion inhibitors, microbicedes, descalers, dispersants, floculants, coagulants and fuel oil treatments and fuel oil additives