Extraction of metals from mildly acidic tropical soils: Interactions between chelating ligand, pH and soil type.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.126060
Abstract: Naturally occurring and synthetic chelating ligands can act as suppressants for fungal pathogens, nematodes and weeds, based on their ability to alter micronutrient bioavailability in soil, particularly iron. Chelators are also used as detergents, for… read more here.
Keywords: extraction metals; metals mildly; tropical soils; aluminium ... See more keywords
Bioleaching for the extraction of metals from sulfide ores using a new chemolithoautotrophic bacterium
Sign Up to like & getrecommendations! Published in 2020 at "Hydrometallurgy"
DOI: 10.1016/j.hydromet.2020.105445
Abstract: Abstract In this work is evaluated the bioleaching capacity of a bacterium isolated from a mine in Guanajuato, Mexico, namely LR-1. The bacterium oxidized Fe2+ and S2O32− at acidic pH for its energy metabolism. This… read more here.
Keywords: bacterium; extraction metals; sulfide ores; metals sulfide ... See more keywords
Thenoyltrifluoroacetone: Preferable Molecule for Solvent Extraction of Metals—Ancient Twists to New Approaches
Sign Up to like & getrecommendations! Published in 2022 at "Separations"
DOI: 10.3390/separations9060154
Abstract: A review of the investigations devoted to the solvent extraction processes of metal ions with a chelating ligand thenoyltrifluoroacetone (HTTA) is presented herein. It seems that this molecule has been preferred in the field for… read more here.
Keywords: thenoyltrifluoroacetone preferable; extraction; preferable molecule; solvent extraction ... See more keywords