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Influence of Chromium (III) Insertion on the Thermal Stability of Carbonated Magnesium and Aluminum Hydrotalcites Synthesized by the Hydroxide Coprecipitation Method
(Univ Federal Mato Grosso Sul, Dept Quimica, 2018-01-01)
Anionic clays are structures capable of adsorbing large quantities of water and other polar molecules in aqueous medium due to an ordered lamellar arrangement. Generally, the most stable composition contains magnesium and ...
Evaluation of batch adsorption of chromium ions on natural and crosslinked chitosan membranes
(Elsevier Science BvAmsterdamHolanda, 2008)
Toxic and genotoxic effects of trivalent and hexavalent chromium - A review
(2005-06-01)
During the last years, the emission of heavy metals to the environment has increased, causing a severe negative impact to the ecosystems and seriously compromising human health due to their mutagenic potential. Tri- (III) ...
THE BALL MILLING EFFECT ON TRIBASIC CALCIUM PHOSPHATE AND ITS CHROMIUM (VI) ION SORPTION PROPERTIES
(Sociedad Chilena de Química, 2009)
REMOVAL OF CHROMIUM HEXAVALENT IONS FROM AQUEOUS SOLUTION BY RETENTION ONTO IRON PHOSPHATE
(Sociedad Chilena de Química, 2010)
Evaluation of an electroless nickel interlayer on the fatigue & corrosion strength of chromium-plated AISI 4340 steel
(Amer Electroplaters Soc Inc, 2001-04-01)
Despite the fact that chromium electrodeposition results in protection against wear and corrosion, combined with chemical resistance and good lubricity, the reduction in fatigue strength of base metal and environmental ...
Evaluation of an electroless nickel interlayer on the fatigue & corrosion strength of chromium-plated AISI 4340 steel
(Amer Electroplaters Soc Inc, 2001-04-01)
Despite the fact that chromium electrodeposition results in protection against wear and corrosion, combined with chemical resistance and good lubricity, the reduction in fatigue strength of base metal and environmental ...
Análisis de toxicidad de metales contaminantes sobre el crecimiento de Escherichia coli: efecto de cromo, plomo y cadmio en solución
(2014-10-14)
El riesgo asociado a la contaminación de suelos y aguas subterráneas con cromo (VI) derivado de activi-dades industriales es elevado. La reducción microbiana de cromo (VI) constituye una estrategia limpia en la preservación ...
Chromium biosorption using the residue of alginate extraction from Sargassum filipendula
(Elsevier Science SaLausanneSuíça, 2014)