Easy and low-cost preparation method of magnetic montmorillonite/FexOy composite: initial study for future applications

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61989100%3A27640%2F20%3A10243793" target="_blank" >RIV/61989100:27640/20:10243793 - isvavai.cz</a>

Výsledek na webu

<a href="https://link.springer.com/article/10.1007%2Fs00706-019-02536-x" target="_blank" >https://link.springer.com/article/10.1007%2Fs00706-019-02536-x</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s00706-019-02536-x" target="_blank" >10.1007/s00706-019-02536-x</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Easy and low-cost preparation method of magnetic montmorillonite/FexOy composite: initial study for future applications

Popis výsledku v původním jazyce

Magnetic montmorillonite with FexOy nanoparticles was prepared by precipitation. The results of the leaching test showed that the magnetic montmorillonite is stable in the acidic pH. The microwave treatment and the presence of FexOy nanoparticles on the montmorillonite did not influence the montmorillonite structure or distinctive release of the monitored cations. The main goal of the present paper was to find the optimal solid-to-liquid ratio when the ionic strength remains unchanged. The influence of solid-to-liquid ratio, leaching time, initial pH of extraction agent and the variation of the ionic strength of the final extract were studied as well. The results evaluated by analysis of variance (ANOVA) showed that both the solid-to-liquid ratio and the initial pH are factors which significantly influence the release of the cations from the study materials as well as the ionic strength of final extracts. Graphic abstract: [Figure not available: see fulltext.]. (C) 2020, Springer-Verlag GmbH Austria, part of Springer Nature.

Název v anglickém jazyce

Easy and low-cost preparation method of magnetic montmorillonite/FexOy composite: initial study for future applications

Popis výsledku anglicky

Magnetic montmorillonite with FexOy nanoparticles was prepared by precipitation. The results of the leaching test showed that the magnetic montmorillonite is stable in the acidic pH. The microwave treatment and the presence of FexOy nanoparticles on the montmorillonite did not influence the montmorillonite structure or distinctive release of the monitored cations. The main goal of the present paper was to find the optimal solid-to-liquid ratio when the ionic strength remains unchanged. The influence of solid-to-liquid ratio, leaching time, initial pH of extraction agent and the variation of the ionic strength of the final extract were studied as well. The results evaluated by analysis of variance (ANOVA) showed that both the solid-to-liquid ratio and the initial pH are factors which significantly influence the release of the cations from the study materials as well as the ionic strength of final extracts. Graphic abstract: [Figure not available: see fulltext.]. (C) 2020, Springer-Verlag GmbH Austria, part of Springer Nature.

Druh

J_imp - Článek v periodiku v databázi Web of Science

CEP obor

—

OECD FORD obor

21000 - Nano-technology

Projekt

<a href="/cs/project/EF17_048%2F0007399" target="_blank" >EF17_048/0007399: Nové kompozitní materiály pro environmentální aplikace</a><br>

Návaznosti

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

Rok uplatnění

2020

Kód důvěrnosti údajů

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

Název periodika

Monatshefte fur Chemie

ISSN

0026-9247

e-ISSN

—

Svazek periodika

151

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

10

Strana od-do

1-10

Kód UT WoS článku

000513228600001

EID výsledku v databázi Scopus

2-s2.0-85077201754