Nanomodified low-cost biological material for the removal of heavy metal ions

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F16%3AN0000075" target="_blank" >RIV/26722445:_____/16:N0000075 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989100:27640/16:86099156

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Nanomodified low-cost biological material for the removal of heavy metal ions

Popis výsledku v původním jazyce

Article deals with sorption properties of the magnetically modified biological material Using low-cost biological material – peanut husks, a waste from agriculture industry, has been investigated as a possible replacement for the current expensive adsorbent for heavy metals removal from wastewater. The magnetic iron oxide nanoparticles (ferrofluid) ranging from 10 to 20 nm in size according to electron microscopy measurements were used to prepare magnetically modified peanut husks. Chemical compositions, phase analysis, scanning electron microscopy were used for characterization of prepared material. Adsorption studies were carried out using the batch technique at laboratory temperature to obtain the sorption and desorption equilibrium data. AAS-FA was used for determination of the heavy metals concentration before and after both experimental studies. The experimental data were assessed by several types of adsorption isotherms. The changes of Fe content in magnetically modified material were observed as well.

Název v anglickém jazyce

Nanomodified low-cost biological material for the removal of heavy metal ions

Popis výsledku anglicky

Article deals with sorption properties of the magnetically modified biological material Using low-cost biological material – peanut husks, a waste from agriculture industry, has been investigated as a possible replacement for the current expensive adsorbent for heavy metals removal from wastewater. The magnetic iron oxide nanoparticles (ferrofluid) ranging from 10 to 20 nm in size according to electron microscopy measurements were used to prepare magnetically modified peanut husks. Chemical compositions, phase analysis, scanning electron microscopy were used for characterization of prepared material. Adsorption studies were carried out using the batch technique at laboratory temperature to obtain the sorption and desorption equilibrium data. AAS-FA was used for determination of the heavy metals concentration before and after both experimental studies. The experimental data were assessed by several types of adsorption isotherms. The changes of Fe content in magnetically modified material were observed as well.

Druh

D - Stať ve sborníku

CEP obor

JF - Jaderná energetika

OECD FORD obor

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Projekt

<a href="/cs/project/ED2.1.00%2F03.0108" target="_blank" >ED2.1.00/03.0108: Udržitelná energetika</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Ceramic Transactions Volume 260, 2016, Advances in Materials Science for Environmental and Energy Technologies V - Materials Science and Technology 2015 Conference and Exhibition, MS and T 2015

ISBN

978-111932361-7

ISSN

1042-1122

e-ISSN

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Počet stran výsledku

12

Strana od-do

147-158

Název nakladatele

American Ceramic Society, Wiley

Místo vydání

Column

Místo konání akce

Columbus, Ohio, USA

Datum konání akce

4. 10. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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