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An investigation of cadmium(II) and nickel(II) adsorption by chitin graft covolymer
(Wiley-Blackwell, 2004-04-15)
Chitin hydrogels of poly(vinylpyrrolidone) (VP) were prepared by means of the hydrogen peroxide graft copolymerization process. The effect of the VP grafted chain on water diffusion through the biopolymer was studied. ...
An investigation of cadmium(II) and nickel(II) adsorption by chitin graft covolymer
(Wiley-Blackwell, 2004-04-15)
Chitin hydrogels of poly(vinylpyrrolidone) (VP) were prepared by means of the hydrogen peroxide graft copolymerization process. The effect of the VP grafted chain on water diffusion through the biopolymer was studied. ...
An investigation of cadmium(II) and nickel(II) adsorption by chitin graft covolymer
(Wiley-Blackwell, 2014)
Biosorption of mercury by Macrocystis pyrifera and Undaria pinnatifida: Influence of zinc, cadmium and nickel
(Science Press, 2011-11)
This study investigated the adsorption of Hg(II) on Macrocystis pyrifera and Undaria pinnatifida in monometallic system in the presence of Zn(II), Cd(II) and Ni(II). The two biosorbents reached the same maximum sorption ...
Quantitative separation of zinc traces from cadmium matrices by solid-phase extraction with polyurethane foam
(1998)
A system for separation of zinc traces from large amounts of cadmium is proposed in this paper. It is based on the solid-phase extraction of the zinc in the form of thiocyanate complexes by the polyurethane foam. The ...
Quantitative separation of zinc traces from cadmium matrices by solid-phase extraction with polyurethane foam
(Talanta, 1998)
A system for separation of zinc traces from large amounts of cadmium is proposed in this paper. It is based on the solid-phase extraction of the zinc in the form of thiocyanate complexes by the polyurethane foam. The ...
Determination of cadmium by FAAS after on-line enrichment using a mini column packed with Amberlite XAD-2 loaded with TAM
(2000)
A procedure for determination of trace amounts of cadmium with on-line preconcentration has been proposed. It is based on chemical sorption of cadmium(II) ions onto a minicolumn packed with Amberlite XAD-2 resin loaded ...
Removal of lead and nickel in aqueous solutions using lignocellulosic biomass: a reviewRemoción de plomo y níquel en soluciones acuosas usando biomasas lignocelulósicas: una revisión
(Universidad de Ciencias Aplicadas y Ambientales U.D.C.A, 2013)