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Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment
Joint Authors
Dontsova, Tetiana A.
Makarchuk, Oksana
Perekos, Anatolii
Skoblik, Alexander
Svystunov, Yevhen
Source
Issue
Vol. 2017, Issue 2017 (31 Dec. 2017), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2017-05-29
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Magnetic nanocomposite sorbents for disposal of synthetic detergents from wastewater were synthesized.
Obtained sorbents based on clay minerals (saponite, palygorskite, and spondyle clay) and magnetite were characterized by X-ray powder diffraction, Mössbauer spectroscopy, and ballistic method with Steinberg magnetometer.
As a result, the average crystallite sizes of Fe3O4 nanoparticles in magnetic nanocomposites were 2–10 nm.
Magnetic nanocomposites had superparamagnetic properties and were classified as soft magnetic materials.
Comparison of sorption properties showed that magnetic composite sorbents had efficiency of adsorption removal of anionic surfactants and polyphosphates from aqueous solution 2–8 times higher compared to native clay minerals.
Spent magnetic nanocomposites were effectively removed from the aqueous solution by magnetic separation.
So, the efficiency of magnetic composites application and implementing of magnetic separation in adsorption purification was confirmed.
American Psychological Association (APA)
Makarchuk, Oksana& Dontsova, Tetiana A.& Perekos, Anatolii& Skoblik, Alexander& Svystunov, Yevhen. 2017. Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment. Journal of Nanomaterials،Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1183709
Modern Language Association (MLA)
Makarchuk, Oksana…[et al.]. Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment. Journal of Nanomaterials No. 2017 (2017), pp.1-7.
https://search.emarefa.net/detail/BIM-1183709
American Medical Association (AMA)
Makarchuk, Oksana& Dontsova, Tetiana A.& Perekos, Anatolii& Skoblik, Alexander& Svystunov, Yevhen. Magnetic Mineral Nanocomposite Sorbents for Wastewater Treatment. Journal of Nanomaterials. 2017. Vol. 2017, no. 2017, pp.1-7.
https://search.emarefa.net/detail/BIM-1183709
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1183709