Journal ArticleDOI
Removal of ciprofloxacin from hospital wastewater using electrocoagulation technique by aluminum electrode: Optimization and modelling through response surface methodology
Saeid Ahmadzadeh,Ali Asadipour,Mostafa Pournamdari,Behzad Behnam,Hamid Reza Rahimi,Maryam Dolatabadi +5 more
TLDR
In this article, the authors used Response Surface Methodology (RSM) to evaluate the main effects of parameters, their simultaneous interactions and quadratic effect to achieve the optimum condition for EC process with removal efficiency of 88.57% under optimal operating condition of pH 7.78.About:
This article is published in Process Safety and Environmental Protection.The article was published on 2017-07-01. It has received 156 citations till now. The article focuses on the topics: Response surface methodology.read more
Citations
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Journal ArticleDOI
Effective removal of cefazolin from hospital wastewater by the electrocoagulation process
TL;DR: The results showed that by increasing reaction time and input voltage, the removal efficiency of pollutants was increased and the highest removal Efficiency of cefazolin, COD, and turbidity occurred at neutral pH, which may have been related to the formation of aluminum hydroxide (Al(OH)3) flocs through the combination of aluminum released from the surface of the electrode and the hydroxides present in the solution.
Journal ArticleDOI
Comparison of wastewater treatment plants based on the emissions of microbiological contaminants.
TL;DR: The novel elaboration of bioaerosol study results based on cluster analysis and determination of a dendrogram allowed to compare the studied WWTPs, which differed in terms of capacity from 350 to 200,000 m3/day.
Journal ArticleDOI
A novel composite anode via immobilizing of Ce-doped PbO2 on CoTiO3 for efficiently electrocatalytic degradation of dye
TL;DR: In this article , a novel Ti/CoTiO3/Ce-PbO2 composite electrocatalyst (abbreviated as CTO/CP) is successfully constructed via facile consecutive immersion pyrolysis and electrodeposition method and then systematically characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), XRD, Fourier Transform infrared spectroscope (FT-IR), energy dispersive spectroscopic (EDS) and near infrared chemical imaging (NIR-CI).
Journal ArticleDOI
Ciprofloxacin removal: BDD anode coupled with solid polymer electrolyte and ultrasound irradiation
TL;DR: In this paper, ultrasound irradiation coupled with the electrochemical generation of hydroxyl radicals by Nb/BDD anode was investigated to remove CIP from aqueous solutions.
Journal ArticleDOI
A novel composite anode via immobilizing of Ce-doped PbO2 on CoTiO3 for efficiently electrocatalytic degradation of dye.
Guohua Dong,Dongfeng Chai,Kun Lang,Mrigakshi Borthakur,Yuanyingxue Gao,Wenzhi Zhang,Dongxuan Guo,Jinlong Li,Dong-Feng Chai,Liqiang Jing,Zhihua Zhang,Yuying Wang +11 more
TL;DR: In this paper, a novel Ti/CoTiO3/Ce-PbO2 composite electrocatalyst (abbreviated as CTO/CP) is successfully constructed via facile consecutive immersion pyrolysis and electrodeposition method and then systematically characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), XRD, Fourier Transform infrared spectroscope (FT-IR), energy dispersive spectroscopic (EDS) and near infrared chemical imaging (NIR-CI).
References
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Journal ArticleDOI
Electrocoagulation for the treatment of textile industry effluent--a review
V. Khandegar,Anil K. Saroha +1 more
TL;DR: The objective of the present manuscript is to review the potential of electrocoagulation for the treatment of industrial effluents, mainly removal of dyes from textile effluent.
Journal ArticleDOI
Decolorization of basic dye solutions by electrocoagulation: An investigation of the effect of operational parameters
TL;DR: The findings in this study shows that an increase in the current density up to 60-80 A m(-2) enhanced the color removal efficiency, the electrolysis time was 5 min and the range of pH was determined between 5.5 and 8.5 for two mentioned dye solutions.
Journal ArticleDOI
Adsorption and intercalation of ciprofloxacin on montmorillonite
TL;DR: In this article, the interaction and adsorptive removal of ciprofloxacin (CIP) with a sodium montmorillonite (MMT) were studied in batch tests and supplemented by XRD and FTIR analyses.
Journal ArticleDOI
Ciprofloxacin adsorption from aqueous solution onto chemically prepared carbon from date palm leaflets.
TL;DR: The thermodynamic parameters showed that the adsorption process is spontaneous and endothermic, and the equilibrium data were found to fit the Langmuir model better than the Freundlich model.
Journal ArticleDOI
Ozonation of ciprofloxacin in water: HRMS identification of reaction products and pathways.
Bavo DeWitte,Jo Dewulf,Kristof Demeestere,Vincent Van De Vyvere,Patrick De Wispelaere,Herman Van Langenhove +5 more
TL;DR: In this article, HPLC-UV high-resolution mass spectrometry was used to analyze the degradation products formed during ozonation of an aqueous solution of the antibiotic ciprofloxacin in a bubble column.