Synthesis, characterization of the alpha- MnO2 /calcined Laterite nanocomposite and study its efficiency in the removal of As(V) from the aqueous solution

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60461373%3A22340%2F10%3A00023569" target="_blank" >RIV/60461373:22340/10:00023569 - isvavai.cz</a>
Alternative codes found
RIV/60461373:22320/10:00023942
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Synthesis, characterization of the alpha- MnO2 /calcined Laterite nanocomposite and study its efficiency in the removal of As(V) from the aqueous solution
Original language description
We present a novel way to enhance the utility of the low cost readily available laterite adsorbent by incorporating the nanomaterials properties of ?-MnO2 nanorods into them, thus making the composite for the removal of the As(V) from the aqueous solutions. The adsorption capacity for As(V) was found to be highly pH dependent and the adsorption kinetics followed the pseudo-second-order rate equation. The Langmuir isotherm was found to be the best model to describe the adsorption of As(V) onto CL, MCL-Band MCL-I and the adsorption capacity for arsenic removal were 1.58 mg/g, 9.52 mg g.g-1 and 10.3 mg.g-1, respectively
Czech name
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Czech description
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Water and Wastewater Treatment Plants in Towns and Communities of the XXI Century: Technologies, Design and Operation
ISBN
978-5-9900677-9-0
ISSN
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e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
IWA Publishing
Place of publication
London
Event location
Moskva
Event date
Jan 1, 2010
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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