Removal of nitrogen in constructed wetlands with horizontál sub-surface flow:

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F25173154%3A_____%2F09%3A%230000085" target="_blank" >RIV/25173154:_____/09:#0000085 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Removal of nitrogen in constructed wetlands with horizontál sub-surface flow:

Popis výsledku v původním jazyce

The survey includes more than 900 hundred annual means from more than 300 systems in 36 countries that were categorized into municipal, industrial, agricultural, and landfill leachate. The results revealed that the highest average concentration of totalnitrogen (TN) was found in landfill leachate (211 mg/l), while the highest average loading (3,080 g N m-2 yr-1) was recorded for systems treating wastewater from industrial operations. The average inflow TN concentration and loading for all systems were63 mg/l and 1,158 g N m-2 yr-1, respectively. For ammonia-N the results were similar ? the highest average inflow concentration (162 mg/l) was recorded for landfill leachate and the highest average loading was recorded for agricultural wastewaters (2,722g N m-2 yr-1). Harvesting aboveground biomass of emergent macrophytes in HF CWs removes only limited amount of nitrogen as compared to inflow load.

Název v anglickém jazyce

Removal of nitrogen in constructed wetlands with horizontál sub-surface flow:

Popis výsledku anglicky

The survey includes more than 900 hundred annual means from more than 300 systems in 36 countries that were categorized into municipal, industrial, agricultural, and landfill leachate. The results revealed that the highest average concentration of totalnitrogen (TN) was found in landfill leachate (211 mg/l), while the highest average loading (3,080 g N m-2 yr-1) was recorded for systems treating wastewater from industrial operations. The average inflow TN concentration and loading for all systems were63 mg/l and 1,158 g N m-2 yr-1, respectively. For ammonia-N the results were similar ? the highest average inflow concentration (162 mg/l) was recorded for landfill leachate and the highest average loading was recorded for agricultural wastewaters (2,722g N m-2 yr-1). Harvesting aboveground biomass of emergent macrophytes in HF CWs removes only limited amount of nitrogen as compared to inflow load.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

DJ - Znečištění a kontrola vody

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Wetlands

ISSN

0277-5212

e-ISSN

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Svazek periodika

29

Číslo periodika v rámci svazku

4

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

11

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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