Investigation of removal of U(Vi) from aqueous solutions by organo-montmorillonite supported iron nanoparticles
Електронний науковий архів Науково-технічної бібліотеки Національного університету "Львівська політехніка"
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Investigation of removal of U(Vi) from aqueous solutions by organo-montmorillonite supported iron nanoparticles
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| Creator |
Zhdanyuk, Nataliya
Prus, Viktoriia |
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| Contributor |
National Technical University of Ukraine «Igor Sikorsky Kiyv Polytechnic Institute»
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| Subject |
organo-montmorillonite
zero-valent iron nanoparticles contaminants aquatic environment absorption remediation uran reduction XRD FTIR |
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| Description |
A new class of nanoscale zero-valent iron particles supported on natural montmorillonite and organo-montmorillonite were synthesized and the feasibility for the removal of U(VI) was examined through laboratory batch test. Batch experiments indicated that the reduction of both U(VI) was much greater with organo-montmorillonite supported iron nanoparticles reaching removal rate up to 98.5% respectively at the initial metal concentrations of 10 mg/L. The obtained data have given the opportunity to figure out the mechanisms of U(VI) removal which may thus promote the industrial application of nZVI technique in environmental remediation by changing the hydrophilic – hydrophobic properties of source systems.
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| Date |
2018-05-08T12:10:11Z
2018-05-08T12:10:11Z 2016 |
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| Type |
Conference Abstract
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| Identifier |
Zhdanyuk N. Investigation of removal of U(Vi) from aqueous solutions by organo-montmorillonite supported iron nanoparticles / Nataliya Zhdanyuk, Viktoriia Prus // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 438–441. – Bibliography: 15 titles.
http://ena.lp.edu.ua:8080/handle/ntb/41046 |
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| Language |
en
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| Relation |
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438-441
application/pdf |
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| Coverage |
UA
Lviv |
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| Publisher |
Lviv Polytechnic Publishing House
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