Treatment wetlands aeration efficiency A review
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41330%2F19%3A79719" target="_blank" >RIV/60460709:41330/19:79719 - isvavai.cz</a>
Výsledek na webu
<a href="https://www.sciencedirect.com/science/article/abs/pii/S0925857419302022?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/abs/pii/S0925857419302022?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.ecoleng.2019.06.006" target="_blank" >10.1016/j.ecoleng.2019.06.006</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Treatment wetlands aeration efficiency A review
Popis výsledku v původním jazyce
The efficiency of active aeration (AE) of constructed wetlands expressed as the ratio between implied oxygen consumption and oxygen delivered to the system is comprehensively reviewed in this paper. The aeration efficiency appears to be rather low with a mean value of 1,73% and median value of 0,48% of oxygen used in the systems for situations with only partial aerobic degradation of the pollutants. For full aerobic degradation, the mean value of AE is 3,74% but median value is much lower 1,08%. For both cases, the standard deviation is higher than the mean value (4,95% and 10,87% respectively), so there is a lot of variability in the data. For systems with the Forced Bed Aeration the results are more uniform and are close to the literature values given for this system, which is an implication that the proposed methodology might be potentially used for rough estimate of the aeration efficiency.
Název v anglickém jazyce
Treatment wetlands aeration efficiency A review
Popis výsledku anglicky
The efficiency of active aeration (AE) of constructed wetlands expressed as the ratio between implied oxygen consumption and oxygen delivered to the system is comprehensively reviewed in this paper. The aeration efficiency appears to be rather low with a mean value of 1,73% and median value of 0,48% of oxygen used in the systems for situations with only partial aerobic degradation of the pollutants. For full aerobic degradation, the mean value of AE is 3,74% but median value is much lower 1,08%. For both cases, the standard deviation is higher than the mean value (4,95% and 10,87% respectively), so there is a lot of variability in the data. For systems with the Forced Bed Aeration the results are more uniform and are close to the literature values given for this system, which is an implication that the proposed methodology might be potentially used for rough estimate of the aeration efficiency.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10503 - Water resources
Návaznosti výsledku
Projekt
—
Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2019
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
2019
Číslo periodika v rámci svazku
136
Stát vydavatele periodika
NL - Nizozemsko
Počet stran výsledku
6
Strana od-do
62-67
Kód UT WoS článku
000475563600009
EID výsledku v databázi Scopus
2-s2.0-85067407064