Dear Pual, As described ...
Published by Engr. Mansoor Ahmed PhD. Scholar, Consultant/Advisor Water/Wastewater Treatment - Consultant
Dear Pual, As described above, Oxidation Process is one of the option i.e. Hydrogen Per Oxide H2O2 and for that you need have a basin and a proper contact time. What I feel Ozone has very strong tendency to remove color along with disinfection. Depending upon the flow rate, you can contact any of the Ozonator Supplier for economical supply. But please keep in mind, nothing is free. You have to spend some on continuous basis. All you need to search for a good economical supplier for your color removal and disinfection.