I am a lecturer from ITB, Bandung, Indonesia. I got my bachelor degree of metallurgy from Institut Teknologi Bandung (ITB) in 2007. Funded by Australian Awards, I studied M.Phil of pyrometallurgy at The University of Queensland, Australia, in 2011. Now I am doing D.Phil of extractive metallurgy at Aalto University, Finland, supported by LPDP scholarship of Indonesian Gov. and some metal companies of Finland.