earticle

영어

A new building discharges many pollutant at the finishing materials. So people in the new building have headache, sensation of giddiness and disgusting. This study examined that how to reduce indoor air pollutants using indoor air pollutants reduction material made of natural products(NAPR). NAPR is manufactured by natural vegetation and mineral material as chrysanthemum leaf, pine leaf, germanium and activated carbon. Of the matrial of NAPR, natural vegetation material have the effect of deodorization also disintegration, and mineral material have the effect of absorption.
This study practiced the laboratory test and field test as NAPR. As a result on laboratory and field test of NAPR , formaldehyde is reduced by absorption effect. And indoor air pollutants reduction material made of natural products are up to the standard.