The influence of the peculiarities of internal structure of branched copolymers Dextran-graft-Polyacrylamide on their efficiency to metal ions capturing were studied. It was established that these polymers in anionic form can be used in water treatment processes for removal metal ions from water medium. It was shown that the difference in the internal molecular structure doesn’t drastically influence on the process of Co 2+, Ni 2+, Al 3+ ions trapping.
alkaline hydrolysis, graft copolymer, polyacrylamide, structure, щелочной гидролиз, привитой сополимер, полиакриламид, структура
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