Removal and transformations of diclofenac and sulfamethoxazole in a two-stage constructed wetland system
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F18%3A77102" target="_blank" >RIV/60460709:41330/18:77102 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.1016/j.ecoleng.2018.07.039" target="_blank" >http://dx.doi.org/10.1016/j.ecoleng.2018.07.039</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ecoleng.2018.07.039" target="_blank" >10.1016/j.ecoleng.2018.07.039</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Removal and transformations of diclofenac and sulfamethoxazole in a two-stage constructed wetland system
Popis výsledku v původním jazyce
The aim of this study was to evaluate the removal of sulfamethoxazole (SMX) and diclofenac (DCF) in a mesocosm two stage constructed wetland system consisting of a subsurface flow bed (first stage CW1) and a surface flow system (second stage CW2) with an emphasis on the effect of artificial aeration as a potential performance intensification option. Furthermore, the additional aim was to identify the transformation products of DCF and SMX along the flow path of the treatment system. This two stage system was fed for 442 days with an artificial municipal wastewater containing DCF and SMX at a concentration of 2 mg per L each. The removal of SMX in the CW1 was found to be significantly higher under non aerated conditions (higher than 77 percent) as compared to aerated conditions (26 percent), but the aeration of the CW2 was insignificant for the SMX removal. In contrast, the removal of DCF was not affected by aeration in the CW1 (removal efficiency of approximately 50 percent), but was significantly po
Název v anglickém jazyce
Removal and transformations of diclofenac and sulfamethoxazole in a two-stage constructed wetland system
Popis výsledku anglicky
The aim of this study was to evaluate the removal of sulfamethoxazole (SMX) and diclofenac (DCF) in a mesocosm two stage constructed wetland system consisting of a subsurface flow bed (first stage CW1) and a surface flow system (second stage CW2) with an emphasis on the effect of artificial aeration as a potential performance intensification option. Furthermore, the additional aim was to identify the transformation products of DCF and SMX along the flow path of the treatment system. This two stage system was fed for 442 days with an artificial municipal wastewater containing DCF and SMX at a concentration of 2 mg per L each. The removal of SMX in the CW1 was found to be significantly higher under non aerated conditions (higher than 77 percent) as compared to aerated conditions (26 percent), but the aeration of the CW2 was insignificant for the SMX removal. In contrast, the removal of DCF was not affected by aeration in the CW1 (removal efficiency of approximately 50 percent), but was significantly po
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
20701 - Environmental and geological engineering, geotechnics
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2018
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Ecological Engineering
ISSN
0925-8574
e-ISSN
1872-6992
Svazek periodika
2018
Číslo periodika v rámci svazku
122
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
10
Strana od-do
159-168
Kód UT WoS článku
000444616000021
EID výsledku v databázi Scopus
2-s2.0-85051004024