Published : 2023-10-31

Rice starch as a polymer sorbent of iron cations

Abstract

Native, gelatinized and cross-linked rice starch was used to prepare “green sorbents”. FTIR,
XRD, SEM, DSC and TGA methods were used to evaluate the properties of the obtained materials. The
influence of the type of starch, sorbent dose and contact time on the sorption efficiency was examined.
The swelling properties, the degree of solution purification and the efficiency of Fe(III) ion removal were
determined. The sorption properties of the materials strongly depended on the type of starch and the
conditions of their use.



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Schmidt, B., & Zubala, A. (2023). Rice starch as a polymer sorbent of iron cations. Polimery, 68(9), 473–479. https://doi.org/10.14314/polimery.2023.9.3