All Stories

  1. Analysis of metal phase transformation and particle growth of the reduction ferronickel plant dust pellet in variations temperature

    Article • January 2020, American Institute of Physics

    Bening Kambuna, Yayat Iman Supriyatna

  2. The influence of Zn-Mn electroplating current density to AISI 1020 steel corrosion rate

    Article • January 2020, American Institute of Physics

    Yayat Iman Supriyatna

  3. Nickel recovery from electrocoagulation sludge of hydrometallurgy wastewater using electrowinning

    Article • January 2020, American Institute of Physics

    mr sudibyo sudibyo, Yayat Iman Supriyatna

  4. Extraction of thorium from tin slag using acidic roasting and leaching method

    Article • January 2020, American Institute of Physics

    Yayat Iman Supriyatna, Fathan Bahfie

  5. Effect of ore mineralogy on the reductive-leaching of manganese ores

    Article • IOP Conference Series Materials Science and Engineering, February 2019, Institute of Physics Publishing

    Yayat Iman Supriyatna

  6. Effect of calcination temperature on the characteristics of TiO2 synthesized from ilmenite and its applications for photocatalysis

    Article • IOP Conference Series Materials Science and Engineering, February 2019, Institute of Physics Publishing

    Yayat Iman Supriyatna

  7. Characterization of gold ore from Tanggamus mine Lampung Province

    Article • IOP Conference Series Materials Science and Engineering, February 2019, Institute of Physics Publishing

    Yayat Iman Supriyatna

  8. Addition of feldspart minerals as a substitution material on ceramics clay manufacture

    Article • IOP Conference Series Materials Science and Engineering, February 2019, Institute of Physics Publishing

    Yayat Iman Supriyatna

  9. Reductive-atmospheric leaching of manganese from pyrolusite ore using various reducing agents

    Article • January 2019, American Institute of Physics

    Yayat Iman Supriyatna

  10. Preliminary Study of Smelting of Indonesian Nickel Laterite Ore using an Electric Arc Furnace

    Article • Materials Today Proceedings, January 2019, Elsevier

    Yayat Iman Supriyatna

  11. Pengaruh variasi waktu dan reduktor pada peleburan titanium dari terak timah menggunakan tungku busur listrik

    Article • Jurnal Teknologi Mineral dan Batubara, January 2019, Puslitbang tekMIRA

    Yayat Iman Supriyatna

  12. SOLVENT EXTRACTION PROCESS FOR THE RECOVERY COBALT AND NICKEL FROM LOW-GRADE LATERITE USING BATCH RECYCLE SYSTEM

    Article • Widyariset, November 2018, Research Center for Electrical Power and Mechatronics

    Yayat Iman Supriyatna

  13. The effect of smelting time and composition of palm kernel shell charcoal reductant toward extractive Pomalaa nickel laterite ore in mini electric arc furnace

    Article • January 2018, American Institute of Physics

    Yayat Iman Supriyatna

  14. The material from Lampung as coarse aggregate to substitute andesite for concrete-making

    Article • IOP Conference Series Materials Science and Engineering, January 2018, Institute of Physics Publishing

    Yayat Iman Supriyatna

  15. The ferromanganese production using Indonesian low-grade manganese ore using charcoal and palm kernel shell as reductant in mini electric arc furnace

    Article • IOP Conference Series Materials Science and Engineering, January 2018, Institute of Physics Publishing

    Yayat Iman Supriyatna

  16. Decomposition of banten ilmenite by caustic fusion process for TiO2 photocatalytic applications

    Article • IOP Conference Series Materials Science and Engineering, January 2018, Institute of Physics Publishing

    Yayat Iman Supriyatna

  17. Application of Taguchi optimization for nickel electrowinning using batch recycle methods

    Article • January 2018, American Institute of Physics

    Yayat Iman Supriyatna

  18. Iron removal on feldspar by using Averrhoa bilimbii as bioleaching agent

    Article • January 2017, American Institute of Physics

    Yayat Iman Supriyatna, Fathan Bahfie

  19. Pengaruh waktu tinggal terhadap produk ferromangan hasil smelting dalam tanur busur listrik mini

    Article • Jurnal Teknologi Mineral dan Batubara, December 2016, Puslitbang tekMIRA

    Yayat Iman Supriyatna