Biochar Production from Marine Algae and Its Application in the Treatment of Industrial Effluent
Prasann Kumar
Abstract
The quest for sustainable and eco-friendly wastewater treatment solutions has gained significant momentum in the face of escalating environmental challenges from industrial activities. This study explores a novel and environmentally friendly approach by harnessing the untapped potential of marine algae for biochar production and its application in treating industrial effluents. Marine algae, abundant and renewable biomass resources, were pyrolyzed to produce biochar, a carbon-rich material with high porosity and surface area. The resultant biochar was meticulously characterized, revealing its exceptional adsorption capabilities and unique chemical properties, rendering it an ideal candidate for water treatment applications. The efficiency of biochar in treating industrial effluent was evaluated through a series of experimental studies employing various industrial effluents with diverse contaminants. The results demonstrated remarkable adsorption capacity, as the biochar efficiently removed heavy metals, organic pollutants, and other impurities from the effluents, effectively reducing their environmental impact. Furthermore, this study delves into the mechanisms of the adsorption processes, shedding light on the intricate interplay between biochar properties and contaminant removal. The findings provide valuable insights into optimizing biochar production and its application as an efficient, costeffective, and sustainable solution for industrial effluent treatment. Biochar production from marine algae presents a promising avenue for mitigating industrial wastewater pollution. This innovative approach not only harnesses renewable marine resources but also contributes to the sustainable management of industrial effluents, thereby addressing critical environmental challenges while advancing the field of eco-friendly wastewater treatment.