Sorption of Pb on magnetically modified biological materials

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F12%3A86082712" target="_blank" >RIV/61989100:27640/12:86082712 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Sorption of Pb on magnetically modified biological materials

Popis výsledku v původním jazyce

Lead is a heavy metal, dangerous for the environment that occurs in soil and also in water and with the effects of raining and precipitation can be passed into wastewaters. Therefore, the content of Pb needs to be substantially reduced in wastewater. There are several methods to remove lead from wastewater using ion exchange resins, chemical precipitation, electroflotation and reverse osmosis. All these methods are generally expensive. Another method how to eliminate lead from in wastewater is sorption.Magnetically modified biological material - waste from preparation of peanut husks was developed. Prepared material was characterized by using scanning electron microscopy. The content of iron, particle size and specific surface area were determined. Studies were focused to the sorption properties of newly prepared materials. The efficiency in Pb sorption from water solution was investigated under defined dynamic conditions. The Pb concentration in solution after its interaction with te

Název v anglickém jazyce

Sorption of Pb on magnetically modified biological materials

Popis výsledku anglicky

Lead is a heavy metal, dangerous for the environment that occurs in soil and also in water and with the effects of raining and precipitation can be passed into wastewaters. Therefore, the content of Pb needs to be substantially reduced in wastewater. There are several methods to remove lead from wastewater using ion exchange resins, chemical precipitation, electroflotation and reverse osmosis. All these methods are generally expensive. Another method how to eliminate lead from in wastewater is sorption.Magnetically modified biological material - waste from preparation of peanut husks was developed. Prepared material was characterized by using scanning electron microscopy. The content of iron, particle size and specific surface area were determined. Studies were focused to the sorption properties of newly prepared materials. The efficiency in Pb sorption from water solution was investigated under defined dynamic conditions. The Pb concentration in solution after its interaction with te

Druh

D - Stať ve sborníku

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2012

Kód důvěrnosti údajů

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

Název statě ve sborníku

NANOCON 2012 : 4th international conference : conference proceedings : October 23rd-25th 2012, hotel Voroněž I, Brno, Czech Republic, EU

ISBN

978-80-87294-35-2

ISSN

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e-ISSN

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Počet stran výsledku

6

Strana od-do

623-628

Název nakladatele

Tanger

Místo vydání

Ostrava

Místo konání akce

Brno

Datum konání akce

23. 10. 2012

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000333697100114