Machine-learning-assisted optimization of glutamate leaching followed by sulfide precipitation for base metal recovery from waste printed circuit boards
December 2025
Glutamic acid (or glutamate) is one of the most promising amino acids shown to recover base metals from e-waste in terms of cost, selectivity, and bulk availability. This study integrates machine learning...
Overview and prospects of modeling and optimal control for non-ferrous metallurgical processes and mineral processing
December 2025
The non-ferrous metallurgical industry holds an important strategic position for national construction and the achievement of a strong manufacturing country. Green, low-carbon, and efficient production...
Research progress in preparation of manganese-based materials from multisource manganese ores
December 2025
Manganese ore is a critical strategic resource, and its type and endowment characteristics determine its potential applications in the field of new energy materials. This paper reviews the resource...
Advancements and sustainable approaches in high-purity quartz production: A comprehensive review of emerging technologies
December 2025
Quartz is a vital raw material for advanced industries, with high-purity quartz (HPQ, greater than or equal to 99.99% SiO₂) being indispensable in semiconductor manufacturing, photovoltaic cells, optical...
Advancing arsenic contamination detection in boring cores using hyperspectral imaging and convolutional neural networks
September 2025
Detection of hazardous arsenic contamination in geological formations is a critical challenge in construction and environmental monitoring. Traditional methods for identifying arsenic-containing zones...