A Toxic Gas Removal System And Method

Semarak Motivasi Sdn Bhd

ABSTRACT

The present invention provides a method of making a toxic gas adsorbent comprising an activated carbon (AC), the method comprising the steps of: pre-treating the activated carbon (AC) material, introducing nitrogen and metal-based nanoparticle to the AC material; mixing the metal-based nanoparticles and the pre-treated activated carbon material to form a mixture; subjecting the formed mixture to a drying process to form a dried AC composite impregnated with nitrogen and metal-based nanoparticles; subjecting the dried mixture to a calcination process to form the adsorbent; wherein subjecting the dried mixture to the calcination process comprising microwave-assisted pyrolisis at 300-1000 watts for a predetermined period under inert condition.