Eryuni Setyani, Eryuni Setyani, Tito Prastyo Rahman Tito Prastyo Rahman, Dwi Wahyu Nugroho Dwi Wahyu Nugroho, Sunardi Rahman Sunardi Rahman, Fitria Irawan Fitria Irawan, Radyum Ikono Radyum Ikono, Nurul Taufiqu Rochman Nurul Taufiqu Rochman, and Wipsar Sunu Brams Dwandaru Wipsar Sunu Brams Dwandaru. 2025. “The Effect of Roasting Temperature at 400C and Sulphuric Acid Concentration on TiO2 Extraction Process from Zircon Sand Ilmenite: Eryuni Setyani, Tito Prastyo Rahman, Dwi Wahyu Nugroho, Sunardi Rahman, Fitria Irawan, Radyum Ikono, Nurul Taufiqu Rochman, Wipsar Sunu Brams Dwandaru”. Jurnal Fisika Dan Aplikasinya 10 (3). https://doi.org/10.12962/j24604682.v10i3.3725.