𝔖 Bobbio Scriptorium
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Preparation and properties of resins with adsorption properties for heavy metal ions. Part 5

✍ Scribed by B.L. Rivas; H.A. Maturana; U. Angne; R.E. Catalán; I.M. Perich

Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
317 KB
Volume
24
Category
Article
ISSN
0014-3057

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✦ Synopsis

A~traet--Strong and weak resins were prepared by crosslinking branched polyethyleneimine with three dihalo-aliphatic derivatives and subsequent N-methylation. All the resins were insoluble in water and common organic solvents. It was found that the N-methylated resins showed the highest adsorption ability for uranium. The morphology and the thermal stability were also examined.

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