Removal of cyanobacterial amino acids from water by activated carbon: Effect of temperature
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985874%3A_____%2F21%3A00542423" target="_blank" >RIV/67985874:_____/21:00542423 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Removal of cyanobacterial amino acids from water by activated carbon: Effect of temperature
Popis výsledku v původním jazyce
The low molecular weight organic material originating from the production of cyanobacteria and green algae contain a variety of peptides and free and combined amino acids (AAs) which are poorly removed by coagulation and causes many problems in drinking water treatment. Adsorption onto activated carbon (AC) represents a possibility of how to remove these substances. In this study, we focused on the effect of the solution temperature as another factor that influences the adsorption process. This research evaluated the removal of three AAs (arginine, phenylalanine and aspartic acid) at 10, 18 and 25 °C and pH 5, 7 and 9 using two different activated carbons (FTL, PIC). Adsorption of all investigated AAs was found to be endothermic in nature.
Název v anglickém jazyce
Removal of cyanobacterial amino acids from water by activated carbon: Effect of temperature
Popis výsledku anglicky
The low molecular weight organic material originating from the production of cyanobacteria and green algae contain a variety of peptides and free and combined amino acids (AAs) which are poorly removed by coagulation and causes many problems in drinking water treatment. Adsorption onto activated carbon (AC) represents a possibility of how to remove these substances. In this study, we focused on the effect of the solution temperature as another factor that influences the adsorption process. This research evaluated the removal of three AAs (arginine, phenylalanine and aspartic acid) at 10, 18 and 25 °C and pH 5, 7 and 9 using two different activated carbons (FTL, PIC). Adsorption of all investigated AAs was found to be endothermic in nature.
Klasifikace
Druh
O - Ostatní výsledky
CEP obor
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OECD FORD obor
10511 - Environmental sciences (social aspects to be 5.7)
Návaznosti výsledku
Projekt
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Návaznosti
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Ostatní
Rok uplatnění
2021
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů