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Characterization of silica supported chromium complexes
(Planta Piloto de Ingeniería Química, 2000-03)
The Cr/SiO2 catalysts were prepared via the deposition of mononuclear and binuclear chromium (III) ammine complexes on silica. The influence of chromium loading and calcination temperatura upon the type of species formed ...
REMOVAL OF CHROMIUM HEXAVALENT IONS FROM AQUEOUS SOLUTION BY RETENTION ONTO IRON PHOSPHATE
(Sociedad Chilena de Química, 2010)
THE BALL MILLING EFFECT ON TRIBASIC CALCIUM PHOSPHATE AND ITS CHROMIUM (VI) ION SORPTION PROPERTIES
(Sociedad Chilena de Química, 2009)
Evaluation of batch adsorption of chromium ions on natural and crosslinked chitosan membranes
(Elsevier Science BvAmsterdamHolanda, 2008)
Biosorption of chromium(III) by Sargassum sp biomass
(Univ Catolica De ValparaisoValparaisoChile, 2002)