Efficient Removal of Co(II) Ions from Aqueous Solutions Using Polyampholyte Resin: Synthesis, Properties, and Performance.

ABSTRACT: This paper presents the properties of a novel polyampholyte resin synthesized through the phosphinomethylation of diethylenetriamine. The resin, derived from inexpensive and safe building blocks, avoids the typical crude-oil resin matrix, such as poly(DVB), offering a notable advantage over commercially available solutions. Moreover, the synthesis process is straightforward and environmentally benign, aligning with the principles of sustainability and environmental protection. The primary objective of this study was to evaluate the efficiency of Co(II) ion removal from aqueous solutions using the synthesized resin under both static and kinetic conditions. Key parameters, including the initial metal ion concentration, pH, temperature, contact time, and resin dosage, were systematically inve

SUBMITTER: Ulatowska J 

PROVIDER: S-EPMC11799983 | biostudies-literature | 2025 Feb

REPOSITORIES: biostudies-literature