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Boron extraction using selective ion exchange resins enables effective magnesium recovery from lithium rich brines with minimal lithium loss
(Elsevier Science, 2021-11-15)
Magnesium hydroxide is a commodity chemical, produced in almost pure form from seawater through precipitation. Even though Li brines contain high concentrations of Mg2+ cations, the precipitation of Mg(OH)2 from them is ...
Probiotics, Galacto-oligosaccharides, and zinc antagonize biological effects of enterohaemorrhagic Escherichia coli on cultured cells and brine shrimp model
(Elsevier Science, 2019-12)
The effect of GOS, Zn, and two probiotic strains (Lactobacillus plantarum CIDCA 83114 and Lactobacillus kefiri CIDCA 8348) against EHEC biological effects was studied using Vero cells and Artemia nauplii to evaluate its ...
Brine grades in Andean salars: when basin size matters A review of the Lithium Triangle
(Elsevier Science, 2021-06)
The Lithium Triangle, a zone of the Central Andes characterized by the presence of lithium (Li)-rich salt pans within endorheic basins, has gained a worldwide reputation chiefly due to its exceptional Li brine-type deposits. ...
Effect of brine concentration on the ripening of an Argentinean sheep`s milk cheese
(Elsevier Science, 2015-09)
In the present work, it was studied the influence of brine concentration on the ripening of an Argentinean sheep cheese. The aim was to establish the conditions of the salting process for it to lead to a product with good ...
Membrane electrolysis for the removal of Mg2+ and Ca2+ from lithium rich brines
(Pergamon-Elsevier Science Ltd, 2019-05)
Lithium is today an essential raw material for renewable energy technologies and electric mobility. Continental brines as present in the Lithium Triangle are the most abundant and the easiest to exploit lithium sources. ...
Performance of a double-slope solar still for the concentration of lithium rich brines with concomitant fresh water recovery
(Elsevier, 2021-10-15)
Lithium recovery from brines has become a hot topic. The current evaporitic technology is slow, and serious environmental concern has been raised regarding the large volumes of water used, relating both to brine concentration ...
Preservative effect of algae extracts on lipid composition and rancidity development in brine-canned Atlantic chub mackerel (Scomber colias)
(Wiley VCH Verlag, 2019-08)
This research focuses on the lipid fraction and the rancidity stability of commercial canned Atlantic Chub mackerel (Scomber colias). For it, two different concentrations of aqueous extracts of two abundant algae (Fucus ...
Chemical and isotopic features of Li-rich brines from the Salar de Olaroz, Central Andes of NW Argentina
(Pergamon-Elsevier Science Ltd, 2020-11)
The lithium-rich brines of the Salar de Olaroz in the Central Andes of NW Argentina are considered to be of great economic and strategic interest. This study focused on the fluid source(s) and geochemical processes governing ...
Electrochemical impedance spectroscopy of the LixMn2O4 interface with natural brine
(Elsevier Science Sa, 2018-05)
The LiMn2O4-Polypyrrole electrochemical cell has been shown to extract LiCl from natural brine at low voltage with high selectivity, low energy consumption (5?10 Wh·mol−1) and good stability. The intercalation/de-intercalation ...
Bioactive plants from Argentina and Bolivia
(Elsevier Science, 2007-04)
Antibacterial and molluscicidal activities of methanol and chloroform extracts of 16 plant species belonging to the families Compositae and Melastomataceae were evaluated. The chloroform extract of Vernonanthura tweediana ...