Heavy metal removal with magnetic coffee grain

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F21%3A00542817" target="_blank" >RIV/60077344:_____/21:00542817 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/61989592:15640/21:73607161

Výsledek na webu

<a href="https://journals.tubitak.gov.tr/chem/issues/kim-21-45-1/kim-45-1-16-2006-47.pdf" target="_blank" >https://journals.tubitak.gov.tr/chem/issues/kim-21-45-1/kim-45-1-16-2006-47.pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.3906/kim-2006-47" target="_blank" >10.3906/kim-2006-47</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Heavy metal removal with magnetic coffee grain

Popis výsledku v původním jazyce

The presence of heavy metals in environmental waters having an important place in the industrial waste is a major threat to viability. Heavy metals are transported to humans through the ecological cycle, damaging many tissues and organs. In recent years, agricultural and food waste can be used to remove heavy metals. At the present study, magnetically modified coffee grains which are alternative to conventional particle systems were prepared and heavy metal removal performances were investigated. The coffee grains used were magnetically modified by contact with water-based magnetic fluid. Magnetically modified coffee grains were characterized by scanning electron microscopy (SEM), Brunauer-Emmett-Teller (BET) surface area analysis and electron spin resonance (ESR). Adsorption studies are made with four different heavy metal ions, namely Cu(II), Pb(II), Cd(II) and Zn(II). Adsorption isotherms were determined and heavy metal removal performance of magnetic coffee grains were investigated from synthetic waste water.

Název v anglickém jazyce

Heavy metal removal with magnetic coffee grain

Popis výsledku anglicky

The presence of heavy metals in environmental waters having an important place in the industrial waste is a major threat to viability. Heavy metals are transported to humans through the ecological cycle, damaging many tissues and organs. In recent years, agricultural and food waste can be used to remove heavy metals. At the present study, magnetically modified coffee grains which are alternative to conventional particle systems were prepared and heavy metal removal performances were investigated. The coffee grains used were magnetically modified by contact with water-based magnetic fluid. Magnetically modified coffee grains were characterized by scanning electron microscopy (SEM), Brunauer-Emmett-Teller (BET) surface area analysis and electron spin resonance (ESR). Adsorption studies are made with four different heavy metal ions, namely Cu(II), Pb(II), Cd(II) and Zn(II). Adsorption isotherms were determined and heavy metal removal performance of magnetic coffee grains were investigated from synthetic waste water.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

20501 - Materials engineering

Projekt

—

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2021

Kód důvěrnosti údajů

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

Název periodika

Turkish Journal of Chemistry

ISSN

1300-0527

e-ISSN

1300-0527

Svazek periodika

45

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

TR - Turecká republika

Počet stran výsledku

10

Strana od-do

157-166

Kód UT WoS článku

000639238600015

EID výsledku v databázi Scopus

2-s2.0-85102242768