Articles with "basic leaching" as a keyword



Basic Leaching Behavior of Mechanically Activated Zinc Plant Residue

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Published in 2019 at "Transactions of the Indian Institute of Metals"

DOI: 10.1007/s12666-019-01687-z

Abstract: AbstractZinc plant residue is a secondary metal source because it has precious metals such as zinc and lead. However, since this residue contains partial ferrite structure, there is no large-scale recovery in metallurgy industry. The… read more here.

Keywords: zinc; mechanical activation; zinc plant; plant residue ... See more keywords

Selective Recovery of Zinc from Alkaline Batteries via a Basic Leaching Process and the Use of a Machine Learning-Based Digital Twin for Predictive Purposes

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Published in 2024 at "Energies"

DOI: 10.3390/en17246292

Abstract: Recycling the metals found in spent batteries offers both environmental and economic benefits, especially when extracted and purified using environmentally friendly processes. Two basic leaching agents were tested and compared: ammonium hydroxide (NH4OH) and sodium… read more here.

Keywords: process; leaching process; zinc; basic leaching ... See more keywords