Search Results - "Ghrabi, A."

Multi-stage constructed wetland systems for municipal wastewater treatment by MASI, F, CAFFAZ, S, GHRABI, A

“…In the present paper the detailed design and performances of two municipal wastewater treatment plants, a four-stage constructed wetlands (CW) system located…”
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Biological treatment of grey water using sequencing batch reactor by Lamine, M., Bousselmi, L., Ghrabi, A.

“…The aim of this study was to investigate the application of sequencing batch reactor (SBR) technology for treating grey water collected at outlet of showers…”
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Nitrogen and bacterial removal in constructed wetlands treating domestic waste water by Keffala, C., Ghrabi, A.

“…The current study was carried out to compare the performances of two combined systems at pilot scale: the first one is composed of a vertical flow bed planted…”
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Removal kinetic of Escherichia coli and enterococci in a laboratory pilot scale wastewater maturation pond by OUALI, A, JUPSIN, H, GHRABI, A, VASEL, J. L

“…During the last 15 years several authors studied the disinfection in waste stabilisation pond (WSP) and several empirical models were developed. There are huge…”
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Treatment of segregated black/grey domestic wastewater using constructed wetlands in the Mediterranean basin: the zer0-m experience by Masi, F, El Hamouri, B, Abdel Shafi, H, Baban, A, Ghrabi, A, Regelsberger, M

“…Concerns about water shortage and pollution have received increased attention over the past few years, especially in developing countries with warm climate. In…”
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Anoxygenic phototrophic bacterial diversity within wastewater stabilization plant during 'red water' phenomenon by Belila, A, Fazaa, I, Hassen, A, Ghrabi, A

“…The molecular diversity of the purple photosynthetic bacteria was assessed during temporal pigmentation changes in four interconnected wastewater stabilization…”
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Removal of E. coli and enterococci in maturation pond and kinetic modelling under sunlight conditions by Ouali, A., Jupsin, H., Vasel, J.L., Ghrabi, A.

“…Bacteria, including pathogenic microorganisms are very sensitive to sunlight (solar ultraviolet radiation (UV)). Light stimulates algal photosynthesis; algae…”
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Assessment of wastewater-irrigated soil containing heavy metals and establishment of specific biomarkers by Ben Fredj, F., Han, J., Irie, M., Funamizu, N., Ghrabi, A., Isoda, H.

“…Irrigation with treated wastewater (TWW) is a vital alternative for arid and semi-arid lands but it poses pollution-risk to soil, vegetation and groundwater…”
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Removal improvement of bacteria (Escherichia coli and enterococci) in maturation ponds using baffles by Ouali, A, Jupsin, H, Vasel, J L, Marouani, L, Ghrabi, A

“…Korba wastewater treatment plant is a conventional activated sludge followed by three maturation ponds (MP1, MP2, MP3) in series acting as a tertiary…”
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Degradation of recalcitrant organic contaminants by solar photocatalysis by Mansouri, L, Bousselmi, L, Ghrabi, A

“…Biological pre-treated landfill leachates of Djebel Chakir contains some macromolecular organic substances that are resistant to biological degradation. The…”
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The interaction of physicochemical and biological parameters in the maturation ponds in Tunisia by Ouali, A., Gsim, K., Romdhane, M.S., Jupsin, H., Vasel, J.L., Marouani, L., Ghrabi, A.

“…Korba’s wastewater treatment plant is a conventional activated sludge, followed by three maturation ponds in series. During this study, pH, temperature,…”
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Landfill leachate treatment with ozone and ozone/hydrogen peroxide systems by Tizaoui, Chedly, Bouselmi, Latifa, Mansouri, Loubna, Ghrabi, Ahmed

“…In the search for an efficient and economical method to treat a leachate generated from a controlled municipal solid waste landfill site (Jebel Chakir) in the…”
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Detoxification and recycling of wastewater by solar-catalytic treatment by Freudenhammer, H., Bahnemann, D., Bousselmi, L., Geissen, S.-U., Ghrabi, A., Saleh, F., Si-Salah, A., Siemon, U., Vogelpohl, A.

“…An introduction to a joint research project is given which deals with the technical application of solar photocatalysis for wastewater detoxification. A…”
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Comparison of suspended and fixed photocatalytic reactor systems by GEISSEN, S.-U, XI, W, WELDEMEYER, A, VOGELPOHI, A, BOUSSELMI, L, GHRABI, A, ENNABLI, A

“…Photocatalysis is a promising technology for the purification of pretreated wastewaters in sun-rich countries if an economically applicable reactor system is…”
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Detoxification and recycling of wastewater by solar-catalytic treatment by Freudenhammer, H., Bahnemann, D., Bousselmi, L., Geissen, S.-V., Ghrabi, A., Saleh, F., Si-Salah, A., Siemon, V., Vogelpohln, A.

“…An introduction to a joint research project is given which deals with the technical application of solar photocatalysis for wastewater detoxification. A…”
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Solar photocatalytic degradation of commercial textile azo dyes: Performance of pilot plant scale thin film fixed-bed reactor by Zayani, Ghanem, Bousselmi, Latifa, Mhenni, Farouk, Ghrabi, Ahmed

“…Performances of solar photocatalytic pilot plant using TiO2-P25 (Degussa) were investigated for removal of commercial azo dye chosen as model compound…”
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Sediment accumulation in a series of four pilot-scale stabilization ponds by Ghrabi, A, Ferchichi, M

“…Settling and accumulation of sediments have been measured on the bottom of the facultative and three maturation ponds of a series of pilot-scale stabilization…”
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Treatment of Wastewater by Stabilization Ponds – Application to Tunisian Conditions by Ghrabi, A., Ferchichi, M., Drakidès, C.

“…An experimental study of the domestic wastewater treatment in a series of four pilot-scale stabilization ponds was conducted. The objective was to adapt the…”
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Nitrogen and bacterial removal in constructed wetlands treating domestic waste water Presented at the Conference on Desalination and the Environment, Santa Margherita, Italy, 22-26 May 2005. European Desalination Society by Keffala, C, Ghrabi, A

“…The current study was carried out to compare the performances of two combined systems at pilot scale: the first one is composed of a vertical flow bed planted…”
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Descriptive and multivariable analysis of the physico-chemical and biological parameters of Sfax wastewater treatment plant by Ouali, Amira, Azri, Chafai, Medhioub, Khaled, Ghrabi, Ahmed

“…A set of quantitative descriptive and analytical data from the wastewater treatment plant (WWTP) of Sfax, located on the south-east of Tunisia, has been…”
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