Magnetically modified macroalgae Cymopolia barbata biomass as an adsorbent for safranin O removal
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F19%3A00505639" target="_blank" >RIV/60077344:_____/19:00505639 - isvavai.cz</a>
Alternative codes found
RIV/61989592:15310/19:73595191
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0254058418311180?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0254058418311180?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.matchemphys.2018.12.074" target="_blank" >10.1016/j.matchemphys.2018.12.074</a>
Alternative languages
Result language
angličtina
Original language name
Magnetically modified macroalgae Cymopolia barbata biomass as an adsorbent for safranin O removal
Original language description
The purpose of this study was the effective safranin O removal from aqueous solution using magnetic derivative of tropical marine green calcareous alga Cymopolia barbata as a biosorbent. Cymopolia barbata biomass was magnetically modified using microwave-synthesized magnetic iron oxide nano- and microparticles, this modification was simple and inexpensive, without the need of drying step. The biosorption was studied in a batch system under various conditions. Time necessary to reach equilibrium was 90 min. The adsorption isotherms data exhibited best correlation to the Freundlich and Langmuir adsorption models. The maximum adsorption capacity reached the value 192.2 mg/g (dry mass). Kinetic data were best fitted to pseudo-second-order model. The adsorption process was exothermic and spontaneous.
Czech name
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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OECD FORD branch
20801 - Environmental biotechnology
Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Materials Chemistry and Physics
ISSN
0254-0584
e-ISSN
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Volume of the periodical
225
Issue of the periodical within the volume
March
Country of publishing house
CH - SWITZERLAND
Number of pages
7
Pages from-to
174-180
UT code for WoS article
000463847900025
EID of the result in the Scopus database
2-s2.0-85059579014