SORPTION EXTRACTION OF Cu (II) AND Co (II) BY MODIFIED COMPOSITE BASED ON NANOPOROUS ALUMINUM OXIDE
https://doi.org/10.20914/2310-1202-2013-3-138-142
Abstract
The application of modified nanoporous aluminum oxide (PAO) as a composite for concentration and extraction of heavy metals is discussed in the article. There are identified the conditions for the synthesis of PAO matrix, selected the optimum surface-active agent for its modification. Spectrophotometric investigations have shown that the synthesized sorbent has complexing properties and it is suitable for concentration of metals from solutions.
About the Authors
U. E. Silina
Воронежский государственный технический университет
Russian Federation
Russian Federation
B. A. Spiridonov
Воронежский государственный технический университет
Russian Federation
Russian Federation
M. U. Bitutskih
Воронежский государственный технический университет
Russian Federation
Russian Federation
T. A. Kuchmenko
Воронежский государственный университет инженерных технологий
Russian Federation
Russian Federation
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Review
For citations:
Silina U.E., Spiridonov B.A., Bitutskih M.U., Kuchmenko T.A. SORPTION EXTRACTION OF Cu (II) AND Co (II) BY MODIFIED COMPOSITE BASED ON NANOPOROUS ALUMINUM OXIDE. Proceedings of the Voronezh State University of Engineering Technologies. 2013;(3):138-142. (In Russ.) https://doi.org/10.20914/2310-1202-2013-3-138-142
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