Adaptation and use of Chlorella sp. for landfill leachate treatment

El Ouaer, Maroua; Halaoui, Mancour; Trabelsi, Ismail; Hassen, Abdennaceur

The author(s) of this article has(ve) requested that it be retracted from publication

Volume 14, Issue 3, February 2016, Pages 807–816

Adaptation and use of Chlorella sp. for landfill leachate treatment

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@article{IJIAS-15-241-01,
author = {Maroua El Ouaer and Mancour Halaoui and Ismail Trabelsi and Abdennaceur Hassen},
title = {{Adaptation and use of Chlorella sp. for landfill leachate treatment}},
journal = {International Journal of Innovation and Applied Studies},
volume = {14},
year = {2016},
pages = {807--816},
issue = {3},
number = {3},
issn = {2028-9324},
url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-15-241-01},
abstract_html_url = {http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-15-241-01},
pdf_url = {http://www.issr-journals.org/links/papers.php?journal=ijias&application=pdf&article=IJIAS-15-241-01},
document_type={Article},
source={www.issr-journals.org}
}

TY  - JOUR
ID  - 
TI  - Adaptation and use of Chlorella sp. for landfill leachate treatment
AU  - Maroua El Ouaer
AU  - Mancour Halaoui
AU  - Ismail Trabelsi
AU  - Abdennaceur Hassen
PY  - 2016
VL  - 14
IS  - 3
SP  - 807
EP  - 816
JO  - International Journal of Innovation and Applied Studies
T2  - International Journal of Innovation and Applied Studies
SN  - 20289324
UR  - http://www.ijias.issr-journals.org/abstract.php?article=IJIAS-15-241-01
AB  - The genus of Chlorella is widely used in environmental research, especially in wastewater treatment. The aim of the present work is to study the growth of the microalgae Chlorella sp isolated from clean lagoon, and to investigate its capacity to treat Jbel Chakir landfill leachate. The growth rate of Chlorella sp. and its ability to remove organic carbon (Chemical Oxygen Demand: COD) and ammoniacal nitrogen (NH4+-N) were determined in a serial dilution of leachate. The results showed that the development rate of this microalgae at 10% of leachate (2.7) is similar to the one registered for the reference growth Bold's medium (2.6). When leachate rate exceeds 30%, a good growth of Chlorella sp. was observed after a pre-adaptation of 14 days. This growth is comparable to the one recorded for the Bold's medium. A removal rate of COD (60%) and NH4+-N (100%) were achieved by Chlorella sp. with a positive correlation between growth and nutrient intake constantly recorded. Chlorella sp. could resist and grow up in the raw leachate of Jbel Chakir landfill that results a decrease of mineral and organic contents.
ER  -

TY  - JOUR
ID  - 
TI  - Adaptation and use of Chlorella sp. for landfill leachate treatment
AU  - Maroua El Ouaer
AU  - Mancour Halaoui
AU  - Ismail Trabelsi
AU  - Abdennaceur Hassen
PY  - 2016
VL  - 14
IS  - 3
SP  - 807
EP  - 816
JO  - International Journal of Innovation and Applied Studies
SN  - 20289324
AB  - 
The genus of Chlorella is widely used in environmental research, especially in wastewater treatment. The aim of the present work is to study the growth of the microalgae Chlorella sp isolated from clean lagoon, and to investigate its capacity to treat Jbel Chakir landfill leachate. The growth rate of Chlorella sp. and its ability to remove organic carbon (Chemical Oxygen Demand: COD) and ammoniacal nitrogen (NH4+-N) were determined in a serial dilution of leachate. The results showed that the development rate of this microalgae at 10% of leachate (2.7) is similar to the one registered for the reference growth Bold's medium (2.6). When leachate rate exceeds 30%, a good growth of Chlorella sp. was observed after a pre-adaptation of 14 days. This growth is comparable to the one recorded for the Bold's medium. A removal rate of COD (60%) and NH4+-N (100%) were achieved by Chlorella sp. with a positive correlation between growth and nutrient intake constantly recorded. Chlorella sp. could resist and grow up in the raw leachate of Jbel Chakir landfill that results a decrease of mineral and organic contents.
ER  -

RT Journal Article
ID IJIAS-15-241-01
A1 Maroua El Ouaer
A1 Mancour Halaoui
A1 Ismail Trabelsi
A1 Abdennaceur Hassen
YR 2016
T1 Adaptation and use of Chlorella sp. for landfill leachate treatment
JF International Journal of Innovation and Applied Studies

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Maroua El Ouaer¹, Mancour Halaoui², Ismail Trabelsi³, and Abdennaceur Hassen⁴

¹ Center of Research and Technologies of Water (CERTE), Laboratory of Treatment and Recycle of wastewater, BP 273, 8020 Soliman, Tunis, Tunisia
² Functional Proteomics & Food Biopreservation, Higher Institute of Applied Biological Sciences of Tunis (ISSBAT), University El-Manar, Tunisia
³ Center of Research and Technologies of Water (CERTE), Laboratory of Treatment and Recycle of wastewater, BP 273, 8020 Soliman, Tunis, Tunisia
⁴ Center of Research and Technologies of Water (CERTE), Laboratory of Treatment and Recycle of wastewater, BP 273, 8020 Soliman, Tunis, Tunisia

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Adaptation and use of Chlorella sp. for landfill leachate treatment