REDUCTION OF TOXIC GAS EMISSION FROM VEHICLES BY DIFFERENT FILTER TYPES
Jasper A. Mascarinas, Jan Paul Vincent S. Yap, Fiel G. Ybanez (January 2003) Philippine Science High School Western Visayas Campus – Department of Science and Technology (DOST-PSHS WVC), Brgy. Bito-on, Jaro, Iloilo City 5000, Philippines ABSTRACT This study investigated the…