STUDY OF SORPTION EXTRACTION OF COPPER IONS FROM MODEL WASTE WATERS BY NOVEL FERRITE BASED SORBENTS
The present work devoted to study of sorption of copper ions by novel samples of magnesium and zinc ferrites synthesized by citrate burning method. The time of copper ions sorption was experimentally determined from model aqueous solutions containing 3,2 mg of Cu2+ ions. The effect of pH on sorption was studied. The higher sorption ability of magnesium ferrite sample (in 1.6 time) than that for zinc ferrite sample was found. The analysis of experimental data revealed that both ferrite samples retain sorption capacity in multiple adsorption cycles without regeneration.
Authors
- L. A. Novikova (ORCID: https://orcid.org/0000-0002-1635-7739)
- Е. В. Томина (ORCID: https://orcid.org/0000-0002-5222-0756)
- O. Molchanova
Institutions
- Voronezh State University of Forestry and Technologies (RU)
- Voronezh State University (RU)
Publication Details
- Published
- 2024-10-24
- DOI
- https://doi.org/10.58168/circular2024_249-253
- Citations
- 1
- Primary Topic
- Iron oxide chemistry and applications
- Type
- article
- Field-Weighted Citation Impact
- 0.10