Studi Evolusi Partikel Printed Circuit Board setelah Perlakuan Pirolisis pada Proses Wet Milling dengan Metode Shaker Mill = Study of Particle Evolution in Pyrolized Printed Circuit Board (PCB) In the Wet Milling Process Using Shaker Mill Method

Pengaruh Penambahan Variasi Konsentrasi 5, 10, dan 15 wt.% Reduktor Berbahan Waste Printed Circuit Board Pada Proses Karbotermik Bijih Nikel Limonit Dengan Temperatur Reduksi 1100 oC. = Effect of Waste Printed Circuit Board Addition as a Reducing Agent for Nickel Limonite Ore Carbothermic Reduction with Concentration Variation of 5, 10, and 15% wt.% at 1100 oC.

Recovery tembaga dari limbah elektronik Printed Circuit Boards (PCB) berdasarkan cyclic voltammetry dalam tiga tipe Diluted Deep Eutectic Ssolvent (DDES) = Rrecovery of copper from electronic Waste Printed Circuit Boards (PCBs) based on cyclic voltammetry in three types of Diluted Deep Eeutectic Solvent (DDES).

Studi Analisis Evolusi Ukuran Partikel Printed Circuit Board (PCB) Non-treatment Pada Proses Dry Milling = Study of Particle Evolution Analysis of Printed Circuit Board (PCB) Non-treatment in Dry Milling Process

Studi Evolusi Partikel Leached Printed Circuit Board (PCB) pada Proses Wet Milling Menggunakan Process Control Agent Ethanol = Study of the Evolution of Leached Printed Circuit Board (PCB) during Wet Milling Process Using Ethanol as Process Control Agent