Zobrazeno 1 - 10
of 16
pro vyhledávání: '"Michaela Tokarčíková"'
Autor:
Michaela Tokarčíková, Pavlína Peikertová, Karla Čech Barabaszová, Ondřej Životský, Roman Gabor, Jana Seidlerová
Publikováno v:
Water Resources and Industry, Vol 30, Iss , Pp 100219- (2023)
Although new types of composites with magnetic properties and high adsorption capacity for potentially toxic elements elimination are studied by researcherers, the information about the reusability, stability and removal efficiency of composites is s
Externí odkaz:
https://doaj.org/article/789f5af6899548b6b4794a39bd02e97c
Publikováno v:
Materials Today: Proceedings. 37:48-52
Clay mineral montmorillonite (Mt) magnetised by FexOy nanoparticles (NPs) was prepared by precipitation in two steps. Magnetically modified montmorillonite (MMt) was tested as a sorbent for the elimination of heavy metals ions from aqueous solutions.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6992a773a26d92ed5550721627ae1e6
https://doi.org/10.1016/j.matpr.2020.08.721
https://doi.org/10.1016/j.matpr.2020.08.721
Publikováno v:
Materials Today: Proceedings. 37:53-57
Bentonite – clay rock, which consist mainly of clay mineral montmorillonite, is an excellent sorbent, widely used in wastewater treatment. The aim of the presented work was to evaluate the effect of the microwave radiation on the structure and stab
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b572d8ec4882d2224ce05c983f682622
https://doi.org/10.1016/j.matpr.2020.10.375
https://doi.org/10.1016/j.matpr.2020.10.375
Autor:
Kateřina Mamulová Kutláková, Jana Seidlerová, Ondřej Životský, Klára Drobíková, Michaela Tokarčíková, Oldřich Motyka
Publikováno v:
Monatshefte für Chemie - Chemical Monthly. 151:1-10
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::70a9a370aa534486089fb1bdf340c843
https://doi.org/10.1007/s00706-019-02536-x
https://doi.org/10.1007/s00706-019-02536-x
Autor:
Jana SEIDLEROVÁ, Vlastimil MATĚJKA, Kateřina MAMULOVÁ KUTLÁKOVÁ, Michaela TOKARČÍKOVÁ, Karla JOSEFUSOVÁ, Roman GABOR
Publikováno v:
METAL 2022 Conference Proeedings.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5a1991b2f0cd11c18aee2c40aef8928
https://doi.org/10.37904/metal.2022.4454
https://doi.org/10.37904/metal.2022.4454
Publikováno v:
Materials
Volume 14
Issue 21
Materials, Vol 14, Iss 6610, p 6610 (2021)
Volume 14
Issue 21
Materials, Vol 14, Iss 6610, p 6610 (2021)
Although both beryllium and its compounds display high toxicity, little attention has been focused on the removal of beryllium from wastewaters. In this research, magnetically modified biochar obtained from poor-quality wheat with two distinct FexOy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid_dedup__::3b3650c8933541aadea3b175d49825d0
http://hdl.handle.net/10084/145960
http://hdl.handle.net/10084/145960
Publikováno v:
Materials Today: Proceedings. 5:S71-S77
The influence of the presence of TiO2 nanoparticles (NPs) on the surface of kaolinite on the release of selected elements was statistically evaluated. Dried (105 °C) and calcined (600 °C) kaolinite/nano-TiO2 composites were leached in deionized wat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::671bf022cf090162a69735a6ec0551d7
https://doi.org/10.1016/j.matpr.2018.05.059
https://doi.org/10.1016/j.matpr.2018.05.059
Publikováno v:
Journal of Solid State Chemistry. 253:329-335
Magnetically modified clays containing iron oxides nanoparticles (Fe x O y NPs) are low-cost and environmentally harmless materials suitable for sorption of pollutants from wastewaters. Stability of this smart material was evaluated both experimental
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ca92fd44656cfaeb787dd883fe4aa3f
https://doi.org/10.1016/j.jssc.2017.06.004
https://doi.org/10.1016/j.jssc.2017.06.004
Biochar produced from fermentation residue of maize hybrid was used in untreated form as a sorbent for the removal of Cd(II), Pb(II) and Zn(II) from aqueous solution. The capability of biochar to immobilized ions was investigated by leaching test. Eq
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b085e55005bf15eb3c97adb9aea902c
http://hdl.handle.net/10084/139133
http://hdl.handle.net/10084/139133
Autor:
Roman Gabor, Ondřej Životský, Jana Seidlerová, Klára Drobíková, Oldřich Motyka, Michaela Tokarčíková
Publikováno v:
Journal of Water Process Engineering. 39:101691
Using magnetic sorbents to pollutants eliminations seem to be an efficient, easy to apply and low-cost technique. However, the majority of studies focus on the study of sorption properties using model solutions and research on actual wastewater is la
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c496b101474e8c5c4068c3c402f3b710
https://doi.org/10.1016/j.jwpe.2020.101691
https://doi.org/10.1016/j.jwpe.2020.101691