Biogas Purification Technology Applied in Power Generation System: Use of Activated Carbon Impregnated with Iron Oxide Applied in Power Generation System

This study developed and evaluated a biogas purification method usingactivated carbon impregnated with iron oxide. The biogas was studied beforeand after passing through the filter, focusing on the removal of ammonia andhydrogen sulfide, two highly corrosive compounds that affect engineperformance and public health. The results indicated the effectiveness of thefilter in eliminating these contaminants, which contributes to the safety andefficiency of the use of biogas as a renewable energy source. The maincontributions of this work include the improvement in equipment durability andthe reduction of toxic emissions, with potential for future optimizations andapplicability in other industries that use polluting gases.