It is possible to reactivate spent granular carbons by various methods, among which the most common is thermal (in a rotary kiln at 800 ° C and in an atmosphere saturated with water vapor). The coal obtained usually recovers all its original capacity.
We offer the service of reduction or removal of undesirable compounds in distillates, by adsorption on activated carbons. These compounds can modify the desired profile, cause color, turbidity, flavor, aroma or other organoleptic effect, depending on their physicochemical characteristics.
In case of determining that activated carbon is the most competitive solution to a purification problem, we select the most suitable carbon, design and select the equipment by means of adsorption isotherms, column processes at the laboratory level and in pilot plants. Solution of operational problems and optimization of the operation.