Results 21 to 30 of about 4,004,971 (303)
Editorial on Special Issue “Surface Chemistry in Mineral Processing and Extractive Metallurgy”
“Mineral Processing” and “Extractive Metallurgy” are the key operations for the entire mining, metallurgy, and chemical industries [...
Hyunjung Kim, Sadia Ilyas, Hongbo Zhao
core +1 more source
Revisiting sulphide mineral (bio) processing : a few priorities and directions
Large efforts are being made to streamline the conventional (chemical and physical) technological schemes of ore processing, remediation and environmental protection towards reducing overall costs, limiting the use of dangerous substances, decreasing ...
Kota, Hanumantha Rao +5 more
core +3 more sources
Effect of Rare Earth Dissolution on Rare Earth Elements by Solvent Extraction from Malaysian Rare Earth Oxalate [PDF]
Light rare earth elements (LREEs), including Lanthanum (La), Cerium (Ce), Praseodymium (Pr), Neodymium (Nd), and Samarium (Sm), are crucial for modern technologies.
Selvaraj Tinesha +5 more
doaj +1 more source
Recent years have witnessed growing research interest in applying rheology in grinding and flotation treatment of finely disseminated ores. Slurry rheology has long been identified as the comprehensive effect of inter-particle interactions, including ...
Guangsheng Zeng, Wei Chen, Yangge Zhu
core +1 more source
Removal and utilization of calcite existed in scheelite by preparation of calcium sulfate whiskers
In order to eliminate the effect of calcite associated with scheelite on the scheelite flotation, hydrochloric acid was used to dissolve the calcite, and the soaking solution was used to prepare CaSO4 whiskers by hydrothermal reaction with sulfuric acid ...
Qingjun Guan +5 more
doaj +1 more source
Heavy Mineral Sands Mining and Downstream Processing: Value of Mineralogical Monitoring Using XRD
Heavy mineral sands are the source of various commodities such as white titanium dioxide pigment and titanium metal. The three case studies in this paper show the value of X-ray diffraction (XRD) and statistical methods such as data clustering for ...
Uwe König, Sabine M. C. Verryn
core +1 more source
This study investigates the interaction between montmorillonite and polyacrylamide (PAM) with different ionic types using quartz crystal microbalance with dissipation monitoring (QCM-D) and molecular dynamics (MD) simulations.
Xiaomin Ma +6 more
doaj +1 more source
Increasing final concentrate grade of the Sarcheshmaeh Copper Complex floatation circuit by flowsheet modification [PDF]
The Sarcheshmeh copper complex flotation circuit of plant No.1 consists of two identical north and south sections where each includes four rougher (each bank consists of 14 cells), two cleaners (each bank consists of 8 cells), two recleaners (each bank ...
Gholamabbas Parsapour +6 more
doaj +1 more source
Mineral Processing and the Environment
Preface. Fundamentals. Hydrophobic Agglomeration of Fine Particles Z. Sadowski. Electrokinetic Behaviour of Sulphide Minerals: A Contribution to the Chemistry of Flotation G.P. Gallios, et al. Bacterial Leaching of Minerals F.J. Garcia Frutos. Legal Framework for Environmental Protection in Mineral Processing Activities A. Turkman, H.
Gallios, Georgios, Matis, Konstantinos
openaire +2 more sources
Development of a Dynamic Population Balance Plant Simulator for Mineral Processing Circuits [PDF]
Operational variables of a mineral processing circuit are subjected to different variations. Steady-statesimulation of processes provides an estimate of their ideal stable performance whereas their dynamicsimulation predicts the effects of the variations
Fatemeh Khoshnam +3 more
doaj

