Water pollution in the environment has become a significant concern due to the toxic nature of phenolic derivatives which can adversely affect aquatic life and human health. Phenolic compounds are the organic compounds that are characterized by the hydroxyl group attached to them . These compounds are widely recognized for their presence in industrial effluents and their potential to cause significant environmental harm due to their toxicity and persistence in water . Phenolic derivatives are significant contributors to water pollution, as they are widely used in dye industries which discharge their organic dyes such as Azo dye (which contains nitrophenols). These dyes are highly stable, carcinogenic and non-biodegradable . Furthermore, phenolic compounds can accumulate in food chain, contaminated water sources and food products; posing risk to human health . Adsorption which is usually followed by oxidative degeneration has emerged as an effective technique to accelerate the treatment of dye effluent pollution. . Dyes such as Rh B is also treated with this technique . Phenols and the nitro derivatives of phenols were categorized as toxic pollutants by the US -EPA . The nitrophenols besides odour problem causes colour change in many water bodies, which becomes the source of environmental damage of living organisms by decreasing sunlight, which disturbs the aquatic environment .