Influence of Fe3 Ions on Nitrate Removal by Autotrophic Denitrification Using Thiobacillus denitrificans
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216275%3A25310%2F17%3A39911264" target="_blank" >RIV/00216275:25310/17:39911264 - isvavai.cz</a>
Výsledek na webu
<a href="http://dx.doi.org/10.15255/CABEQ.2016.1024" target="_blank" >http://dx.doi.org/10.15255/CABEQ.2016.1024</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.15255/CABEQ.2016.1024" target="_blank" >10.15255/CABEQ.2016.1024</a>
Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Influence of Fe3 Ions on Nitrate Removal by Autotrophic Denitrification Using Thiobacillus denitrificans
Popis výsledku v původním jazyce
The sulphur-based autotrophic denitrification process utilizing Thiobacillus denitrificans was studied experimentally as an alternative method of removing nitrates from industrial wastewater. The objective of the work was to examine the effect of ferric iron addition to the reaction mixture and determine optimal dosage for specific conditions. All experiments were carried out in anoxic batch bioreactor, and elemental sulphur was used as an electron donor. Compared to the control operation without ferric iron addition, significant increases in nitrates removal were demonstrated for the concentration of ferric iron equal to 0.1 mg L-1. However, under these conditions, increased nitrite content was detected in the reaction mixture which exceeds the limits for drinking water.
Název v anglickém jazyce
Influence of Fe3 Ions on Nitrate Removal by Autotrophic Denitrification Using Thiobacillus denitrificans
Popis výsledku anglicky
The sulphur-based autotrophic denitrification process utilizing Thiobacillus denitrificans was studied experimentally as an alternative method of removing nitrates from industrial wastewater. The objective of the work was to examine the effect of ferric iron addition to the reaction mixture and determine optimal dosage for specific conditions. All experiments were carried out in anoxic batch bioreactor, and elemental sulphur was used as an electron donor. Compared to the control operation without ferric iron addition, significant increases in nitrates removal were demonstrated for the concentration of ferric iron equal to 0.1 mg L-1. However, under these conditions, increased nitrite content was detected in the reaction mixture which exceeds the limits for drinking water.
Klasifikace
Druh
J<sub>imp</sub> - Článek v periodiku v databázi Web of Science
CEP obor
—
OECD FORD obor
10511 - Environmental sciences (social aspects to be 5.7)
Návaznosti výsledku
Projekt
<a href="/cs/project/TA04020258" target="_blank" >TA04020258: Pokročilé technologie lithotrofní imobilizace a anaerobní bioremediace pro nápravu a prevenci škod na životním prostředí</a><br>
Návaznosti
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Ostatní
Rok uplatnění
2017
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
Chemical and Biochemical Engineering Quarterly
ISSN
0352-9568
e-ISSN
—
Svazek periodika
31
Číslo periodika v rámci svazku
2
Stát vydavatele periodika
HR - Chorvatská republika
Počet stran výsledku
6
Strana od-do
167-172
Kód UT WoS článku
000405761200006
EID výsledku v databázi Scopus
—