Advanced Catalytic Converter in Gasoline Enginer Emission Control: A Review A.M. Leman, Afiqah Jajuli, Dafit Feriyanto, Fakhrurrazi Rahman and Supaat Zakaria MATEC Web Conf., 87 (2017) 02020 Published online: 12 December 2016 DOI: 10.1051/matecconf/20178702020