Column leaching of low-grade saprolitic laterites and valorization of leaching residues
Socio-economic data on nickel and cobalt show their importance throughout the entire metal
value chain, from mining to end use, disposal and recycling. Thus, the extraction of both …
value chain, from mining to end use, disposal and recycling. Thus, the extraction of both …
The effect of pre-roasting on atmospheric sulfuric acid leaching of saprolitic laterites
B Dong, Q Tian, Z Xu, X Guo, Q Wang, D Li - Hydrometallurgy, 2023 - Elsevier
The effect of pre-roasting on the atmospheric sulfuric acid leaching behavior of saprolitic
laterites, obtained from Indonesia, was investigated. The phase transformation of laterite …
laterites, obtained from Indonesia, was investigated. The phase transformation of laterite …
Effect of sulfur addition to nickel recovery of laterite ore
This research studied the effect of the addition of sulfur on the reduction process of limonite
nickel laterite ore with Ni content of 1.11 wt% and Fe 48.7 wt%. The stages of the research …
nickel laterite ore with Ni content of 1.11 wt% and Fe 48.7 wt%. The stages of the research …
Effect of temperature in carbothermic reduction of Indonesian limonite ore using printed circuit boards as reducing agent
In recent years, there have been increases in the production of electronic waste, such as
Printed Circuit Board (PCB), because of the rapid advancement of technology. PCBs are …
Printed Circuit Board (PCB), because of the rapid advancement of technology. PCBs are …
[PDF][PDF] Pengaruh Pre-roasting Terhadap Kinetika Leaching Fe dari Laterite Tipe Limonite
G Prameswara - MINERAL, 2024 - journal.ubb.ac.id
Ekstrak logam berharga dari laterit semakin intensif dilakukan. Kelangkaan sumber sulfida
yang mengandung Ni tinggi dan penggunaan proses pirometalurgi dengan capital cost …
yang mengandung Ni tinggi dan penggunaan proses pirometalurgi dengan capital cost …
[PDF][PDF] TUGAS AKHIR− TL184834 REVIEW PENGARUH ZAT ADITIF SEBAGAI AGEN SELEKTIVITAS DALAM PROSES REDUKSI SELEKTIF NIKEL
MN SAMUEL - repository.its.ac.id
Nikel diperoleh dengan cara mengekstrak bijihnya yaitu bijih sulfida dan bijih laterit.
Dengan semakin berkurangnya cadangan bijih sulfida di bumi maka pengolahan nikel pun …
Dengan semakin berkurangnya cadangan bijih sulfida di bumi maka pengolahan nikel pun …
[PDF][PDF] Effect Of 5 Wt.% Wpcb Powder AS Reductant On Indonesian Nickeliferous Ore Processing
RM Ulum, DA Radhitya, AF Madsuha… - Indonesian Journal of …, 2021 - academia.edu
ABSTRACT EFFECT OF 5 WT.% WPCB POWDER AS REDUCTANT ON INDONESIAN
LIMONITIC NICKEL ORE PROCESSING. Waste printed circuit boards (WPCB) are among …
LIMONITIC NICKEL ORE PROCESSING. Waste printed circuit boards (WPCB) are among …