• Prof.Vijay. B. Mane
• Aniket Dattaram Chinkate
• Sagar Janardan Dhamanse
• Shubham Chandrahas Patil

The processes of Advanced Oxidation are related to a methods and reactions which are use hydroxyl radicals OH. as reactive oxidative species. Catalytic Advanced Oxidation is innovative approach to ecological method of waste water remediation and to other challenges that currently represent major unsolved pollution problems. It combines use of the cleanest chemical - hydrogen peroxide H2O2 with Catalyst capable of incomparable generation of hydroxyl radicals. Hydroxyl radicals are much more powerful than the hydrogen peroxide alone. Hydrogen peroxide is an ideal tool for water purification, because it does not introduce any harmful chemicals such as bleach or chlorine and decompose into water and oxygen.All types of organic matter (e.g. invasive or toxic algae, blue-green algal blooms, animal or human organic waste) can be remediate and sterilized by this reaction. The process finalize in mineralization of the organic effluent with formation of a small amount of mineralized sediment, which can be easily separated. There is no need for introducing acidic or alkaline change in pH. After the treatment and filtering off the sediment, clean, sterilized water with pH 7 is obtain. The process achieve dramatic reduction of COD (Chemical Oxygen Demand) and BOD (Biological Oxygen Demand). COD is a measure of organic pollution in water, and therefore COD’s allowable levels in the wastewater need to be achieved in wastewater.

Hydroxyl Radical, Organic Matter, Hydrogen Peroxide, Catalyst

"Wastewater treatment using catalytic Advance oxidation ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.9, Issue 4, page no.g56-g60, April-2022, Available :http://www.jetir.org/papers/JETIR2204609.pdf

"Wastewater treatment using catalytic Advance oxidation ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.9, Issue 4, page no. ppg56-g60, April-2022, Available at : http://www.jetir.org/papers/JETIR2204609.pdf