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| 1 | Optimization and mechanisms analysis of indigo dye removal using continuous electrocoagulation显示文摘Electrocoagulation(EC) is among the most effective techniques that remove color and decontaminate effluent.Coagulants are delivered in situ by anode corrosion.In this research,indigo dye removal using iron electrodes in continuous electrocoagulation process and the responsible species for decolorization were investigated.The Response Surface Methodology(RSM) was used to optimize the process parameters.The finding in this study shows that at fixed conductivity at 15,000 μS·cm^(-1) the neutral conditions(pH from 6 to 8),the low absorbance,the low flow rate and the high voltage level enhance the color removal efficiency.The high R~2 value of 97.8% and ANOVA analyses show a good correlation between the experimental and predicted results.Under the optimum conditions,which are pH of 7.5, solution concentration of 60 mg·L^(-1), inlet flow rate of 2 L·min^(-1) and voltage of 47 V, the predicted decolorization of 94.083% was achieved at 93.972% with a total cost of 0.0927 USD·m^(-3) of treated effluent.At the optimum pH(7.5),the zeta potential value(-4 mV) of the effluent during EC match with the one of iron Ⅲ hydroxide.The dye removal is ensured thanks to physical adsorption and flocculation.The results exposed in this work prove that the continuous electrocoagulation process could be successfully used for indigo dye removal at industrial scale. | Kamel Hendaoui Malika Trabelsi-Ayadi Fadhila Ayari | 2021 | Chinese Journal of Chemical Engineering2021，34，1： | 2 |
| 2 | Completeness of malaria notification in Tunisia assessed by capture recapture method显示文摘 | N Ben Alaya-Bouafif MK Chahed H El Bez H Bellali L Ayari N Achour | 2011 | Asian Pacific Journal of Tropical Disease2011，，3： | 2 |
| 3 | Bladder tumor infiltrating mature dendritic cells and macrophages as predictorsof response to bacillus Calmette-Guerin immunotherapy显示文摘 | AYARI C LARUE H HOVINGTON H | 2009 | EurUrol2009，55，6： | 1 |
| 4 | Removal of lead,zinc and nickel using sodium bentonite显示文摘 | Ayari F Srasra E Trabelsi A M | 2007 | Asian Journal of Chemistry2007，，5： | 1 |
| 5 | Retention of lead from an aqueous solution by use of bentonite as adsorbent for reducing leaching from industrial effluents显示文摘 | AYARI F SRASRA E TRABELSI-AYADI M | 2007 | Desalination2007，206，： | 1 |
| 6 | Ventilation for enclosed parking garages 显示文摘 | Krarti M Ayari A | 2001 | ASHRAE2001，43，2： | 1 |
| 7 | Cr-ZSM-5 catalysts for ethylene ammoxidation:Effects of precursor nature and Cr/Al molar ratio on the physicochemical and catalytic properties显示文摘 | Ayari F Mhamdi M álvarez-Rodríguez J | 2013 | Microporous and Mesoporous Materials2013，171，1： | 1 |
| 8 | Ventilation for enclosed parking garages显示文摘 | Moncef Krarti Arselene Ayari | 2001 | ASHRAE J2001，，1： | 1 |
| 9 | Ventilation for enclosed parking garages显示文摘 | Moncef Krarti Arselene Ayari | 2001 | ASHRAE J2001，，1： | 1 |
| 10 | Realization and electrical characterization of ultrathin crystals of layered transition-metal dichalcogenides 显示文摘 | Ayari A Cobas E Ogundadegbe O | 2007 | J Appl Phys2007，101，01： | 1 |
| 11 | Selective catalytic reduction of NO with NH 3 over Cr-ZSM-5 catalysts: General characterization and catalysts screening显示文摘 | F. Ayari M. Mhamdi J. álvarez-Rodríguez A.R. Guerrero Ruiz G. Delahay A. Ghorbel | 2013 | Applied Catalysis B: Environmental2013，，： | 1 |
| 12 | Continuum damage mechanics model for cyclic creep fracture 显示文摘 | Ayari M L Sun B K Hsu T R | 1994 | Engineering Fracture Me- chanics1994，47，2： | 1 |
| 13 | Cpntrolled risk of stenosis after suigical excision of laryngeal hemangiom显示文摘 | Naiman AN Ayari S Froehlich P | 2003 | Arch otolaryngol Head neck Suig2003，129，12： | 1 |
| 14 | Evaluation of design ventilation requirements for enclosed parking facilities 显示文摘 | Ayari A M Krarti M | 2000 | ASHRAE Trans2000，106，1： | 1 |
| 15 | Fracture mechanics based seismic analysis of concrete gravity dams using discrete cracks 显示文摘 | Ayari M L Saouma V E | 1990 | EngineeringFracture Mechanics1990，35，13： | 1 |
| 16 | Realization and electrical characterization of ultrathin crystals of layered transition - metal dichalcogenides 显示文摘 | Ayari A Cobas E Ogundadegbe O | 2007 | Journal of applied physics2007，101，01： | 1 |
| 17 | Attention-deficit hyperactivity disorder symptoms in children and adolescents with sex chromosome aneuploidy XXY, XXX, XYY, and XXYY显示文摘 | Tartaglia NR Ayari N Hutaff-Lee C | 2012 | J Dev Behav Pediatr2012，33，4： | 1 |
| 18 | Field evaluation of ventilation system performance in enclosed parking garages显示文摘 | Arselene M Ayari Dick A Grot MoncefKrarti | 2000 | ASHRAE Transactions2000，106，1： | 1 |
| 19 | Characterization of bentonitic clays and their use as adsorbent显示文摘 | AYARI F SRASRA E TRABELSI-AYADI M | 2005 | Desalination2005，185，13： | 1 |
| 20 | Overview of existing regulations for ventilation requirements of enclosed vehicular parking facilities显示文摘 | Moncef Krarti Arselene M Ayari | 1999 | ASHRAE Transactions1999，105，2： | 1 |
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