4.6 Article

Sequential Treatment of Textile Industry Wastewater Using Electrocoagulation and Photo electro-Fenton Processes

相关参考文献

注意:仅列出部分参考文献,下载原文获取全部文献信息。
Article Chemistry, Analytical

Application of nickel foam cathode modified by single-wall carbon nanotube in electro-Fenton process coupled with anodic oxidation: Enhancing organic pollutants removal

Hossein Molla Nadali Pishnamaz et al.

Summary: An electro-Fenton process combined with anodic oxidation was proposed for the removal of organic contaminants from water sources. The study optimized the system using methylene blue as the target contaminant and investigated its effectiveness for the degradation of other micro-pollutants. Different carbonaceous materials were coated on the cathode, and the generated hydrogen peroxide was significantly enhanced. Under the optimum conditions, a high removal efficiency was achieved for MB and other organic pollutants.

JOURNAL OF ELECTROANALYTICAL CHEMISTRY (2023)

Article Environmental Sciences

Removal of COD and Color from Textile Wastewater by the Fenton and UV/H2O2 Oxidation Processes and Optimization

Nilay Tuncer et al.

Summary: Advanced oxidation processes, such as Fenton (Fe2+/H2O2) and ultraviolet/hydrogen peroxide (UV/H2O2), were used to treat textile industry wastewaters, and the optimal operational parameters for these processes were determined. The experimental results showed that advanced oxidation methods were highly effective in removing color and COD from textile industry wastewater. Additionally, a model based on the experimental data was developed to predict the removal efficiencies of COD and color.

WATER AIR AND SOIL POLLUTION (2023)

Article Environmental Sciences

Hybrid Treatment of Hospital Wastewater Combining Continuous Flow Electrochemical Coagulation Coupled with Adsorption

Sujit Singh et al.

Summary: Hybrid treatment technology, combining electrochemical treatment with adsorption, has gained attention for wastewater treatment. A study was conducted on the treatment of hospital wastewater using continuous flow electrochemical coagulation (ECC) and adsorption. The results showed high removal efficiency of pollutants such as COD, color, and TDS. The hybrid treatment process demonstrated disinfection potential and showed effectiveness in wastewater treatment.

WATER AIR AND SOIL POLLUTION (2023)

Article Environmental Sciences

Facile preparation of sisal-Fe/Zn layered double hydroxide bio-nanocomposites for the efficient removal of rifampin from aqueous solution: kinetic, equilibrium, and thermodynamic studies

Mehrdad Negarestani et al.

Summary: In this study, a novel bio-nanocomposite (sisal-Fe/Zn layered double hydroxide) was synthesized for the first time and used for removing pharmaceutical pollutants. The bio-nanocomposite exhibited excellent adsorption capacity for rifampin, with mechanisms including electrostatic attraction and physical adsorption. Various factors affecting adsorption were evaluated, and the kinetic, isotherm, and thermodynamic studies were conducted. The results showed that the bio-nanocomposite has promising adsorption potential as a low-cost adsorbent for water treatment.

INTERNATIONAL JOURNAL OF PHYTOREMEDIATION (2023)

Article Chemistry, Multidisciplinary

Chemical modification of polystyrene foam using functionalized chitosan with dithiocarbamate as an adsorbent for mercury removal from aqueous solutions

Babak Porkar et al.

Summary: In this study, polystyrene foam was modified using crosslinked chitosan and carbon disulfide to enhance its performance for the removal of Hg2+ from contaminated water. The prepared adsorbent showed suitable physical, chemical, and morphological properties for mercury ion removal. The maximum removal percentage achieved was 79.85%, and the adsorption process followed the Dubinin-Radushkevich isotherm. The adsorbent can be reused for at least three cycles.

KOREAN JOURNAL OF CHEMICAL ENGINEERING (2023)

Article Chemistry, Multidisciplinary

Efficient removal of non-steroidal anti-inflammatory ibuprofen by polypyrrole-functionalized magnetic zeolite from aqueous solution: kinetic, equilibrium, and thermodynamic studies

Mehrdad Negarestani et al.

Summary: This study investigated the adsorption performance of ibuprofen onto magnetic zeolite clinoptilolite modified with polypyrrole. The results showed that the high surface area of zeolite significantly impacted the adsorption process. Optimization of various parameters revealed the first 5 minutes of the contact time to be highly effective and the highest efficiency was achieved at 45 degrees C. Kinetic and isotherm analyses indicated that the adsorption process followed pseudo-second-order and Langmuir models, respectively. Based on thermodynamic factors, it was found that the adsorption process was endothermic and spontaneous. The developed Clino/Fe3O4/Ppy nano-adsorbent may be a useful strategy for removing ibuprofen from water sources.

SEPARATION SCIENCE AND TECHNOLOGY (2023)

Article Energy & Fuels

Hydrothermal Carbonization of Sewage Sludge with Sawdust and Corn Stalk: Optimization of Process Parameters and Characterization of Hydrochar

Aria Shakiba et al.

Summary: This study analyzed the co-hydrothermal carbonization of sewage sludge with sawdust and corn stalk to optimize the process parameters and improve the quality of hydrochar. The results showed that hydrothermal carbonization is a suitable process to produce hydrochar, which can be used as a direct solid fuel.

BIOENERGY RESEARCH (2023)

Article Engineering, Environmental

Treatment of textile industry effluents by Electro-Coagulation and Electro-Fenton processes using solar energy: A comparative study

Boulbaba Louhichi et al.

Summary: The study aimed at treating textile wastewater using Electro-coagulation and Electro-Fenton processes. Results showed 100% effluent discoloration and 80% and 85% COD degradation, along with similar TOC degradation effects. The use of air sparging helped to minimize electrode wear and extend their lifetimes.

CHEMICAL ENGINEERING JOURNAL (2022)

Review Environmental Sciences

Zero Fenton sludge discharge: a review on reuse approach during wastewater treatment by the advanced oxidation process

Mohd Salim Mahtab et al.

Summary: This review focuses on the restrictions of the classical Fenton process and recent approaches to overcome these limitations, with a special emphasis on Fenton sludge reuse systems as a sustainable approach. Sludge reuse systems without regeneration, with optimized addition of reagents dosage, are highlighted as the most effective treatment method.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2022)

Article Engineering, Civil

A bounding surface plasticity model for expanded polystyrene-sand mixture

Jianjun Ma et al.

Summary: This study presents a bounding surface plasticity model to capture the stress-strain responses of EPS-sand mixtures with different EPS content levels. The model uses a generalized void ratio concept to describe the deformation characteristics of EPS beads and represents the void ratio-isotropic stress curve with three linear segments corresponding to three mechanisms. The model is simple and requires fewer parameters, and its reliability has been verified through experiments.

TRANSPORTATION GEOTECHNICS (2022)

Article Chemistry, Analytical

Comparison Study on Sonodirect and Sonoalternate Current Electrocoagulation Process for Domestic Wastewater Treatment

Lelisa Regea Mengistu et al.

Summary: This study compares the removal efficiency of different electrocoagulation methods for the treatment of chemical oxygen demand (COD) in domestic wastewater, and finds that sonoalternate current (SAC) electrocoagulation method has higher removal efficiency and lower power consumption.

INTERNATIONAL JOURNAL OF ANALYTICAL CHEMISTRY (2022)

Article Chemistry, Physical

Heterogeneous Advanced Oxidation Processes: Current Approaches for Wastewater Treatment

Gabriela Lama et al.

Summary: Water pollution is a serious global environmental issue, with emerging pollutants posing risks to human and animal health. Advanced oxidation processes have been proposed as an effective technology for removing these pollutants. Recent research focuses on the use of different types of heterogeneous catalysts to overcome limitations of conventional treatment methods.

CATALYSTS (2022)

Article Engineering, Environmental

Optimizing the desalination rate in Photo Electro Catalytic Desalination Cell (PEDC) by altering operational conditions

Arash Aliasghar et al.

Summary: Desalination of seawater is a promising response to solve the lack of drinkable water. The use of a novel design of Photo Electro Catalytic Desalination Cell (PEDC) with a desalination cell in the middle improves the system's capability to desalt hyper saline water.

WATER SUPPLY (2022)

Article Multidisciplinary Sciences

Low-cost treated lignocellulosic biomass waste supported with FeCl3/Zn(NO3)2 for water decolorization

Asiyeh Kheradmand et al.

Summary: In this study, a treated lignocellulosic biomass waste supported composite was synthesized and found to be effective for dye removal. The composite showed high removal efficiency under certain conditions.

SCIENTIFIC REPORTS (2022)

Article Engineering, Chemical

A tailored metal-organic framework applicable at natural pH for the removal of 17a-ethinylestradiol from surface water

Parisa Javidan et al.

Summary: This study investigates the performance of metal-organic framework adsorbents in removing 17α-ethinylestradiol from surface water and examines the effect of different linkers. The results show that NH2-MIL-53(Fe) with 2-aminoterephthalic acid as the linker demonstrates higher removal efficiency. NH2-MIL-53(Fe) possesses a high specific surface area and can be easily regenerated.

DESALINATION AND WATER TREATMENT (2022)

Article Engineering, Environmental

Multiple pollutants removal by carbon sphere and layered double hydroxide composites: Adsorption behavior and mechanisms

Jin-Wei Zhang et al.

Summary: This study focused on the synthesis and characterization of carbon spheres and layered double hydroxides (CSs-LDHs) composite adsorbents for the removal of various pollutants from water and wastewater. The calcination process was found to alter the surface properties of the adsorbents, resulting in improved adsorption capacities. The primary adsorption mechanisms for different contaminants were identified, including complexation, ion-exchange, and van der Waals forces.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2022)

Article Engineering, Environmental

Efficient treatment for tannery wastewater through sequential electro-Fenton and electrocoagulation processes

Soumaya Rezgui et al.

Summary: This study aims to investigate the feasibility of using single and sequential electro-Fenton and electrocoagulation processes for treating tannery wastewater. The hybrid 2 h EF-5 h EC process achieves (88.1 +/- 4.8)% COD removal rate and total elimination of Cr, meeting the allowable discharge limits. The analysis of other parameters reveals a significant reduction in electric energy consumption. The XRD analysis of the precipitate and sludge provides insights into their potential valorization or reuse.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2022)

Article Engineering, Chemical

Key Points of Advanced Oxidation Processes (AOPs) for Wastewater, Organic Pollutants and Pharmaceutical Waste Treatment: A Mini Review

Pavlos K. Pandis et al.

Summary: This article introduces the basic mechanism and classification of advanced oxidation procedures (AOPs), and analyzes the reactive species and advantages of each AOP. Finally, the implementation of combined AOPs is considered as an effective solution to address global environmental waste management issues.

CHEMENGINEERING (2022)

Review Environmental Sciences

An overview on combined electrocoagulation-degradation processes for the effective treatment of water and wastewater

P. Nidheesh et al.

Summary: Electrocoagulation process is an effective method for water and wastewater treatment, and its performance can be significantly improved in combination with degradation processes.

CHEMOSPHERE (2021)

Article Chemistry, Multidisciplinary

Comparison of COD removal from petrochemical wastewater by electro-Fenton and electro oxidation processes: optimization and kinetic analyses

Vishal Kumar Sandhwar et al.

Summary: This study compares the performance of EF and EO methods in removing COD from synthetic petrochemical wastewater, finding that EF achieved a COD removal rate of 66.23% while EO achieved a rate of 56.57% under optimal conditions.

SEPARATION SCIENCE AND TECHNOLOGY (2021)

Article Engineering, Environmental

Treatment of wood industry wastewater by combined coagulation-flocculation-decantation and fenton process

Seyyedeh Cobra Azimi et al.

Summary: The present study evaluated the efficiency of turbidity and COD reduction from wood industry wastewater using a combined coagulation-flocculation-decantation (CFD) - Fenton process. Polyaluminum chloride was found to be an effective coagulant, leading to high removal rates of COD and turbidity in the CFD process. Optimization of the Fenton process using response surface methodology resulted in further improvements, achieving high removal rates under optimal conditions. The combination of CFD and Fenton process showed promising results for the treatment of wood industry wastewater.

WATER ENVIRONMENT RESEARCH (2021)

Article Environmental Sciences

Arsenic removal from groundwater using an aerated electrocoagulation reactor with 3D Al electrodes in the presence of anions

A. Y. Goren et al.

Summary: This study investigated the combined effects of anions on arsenic removal in groundwater using aerated electrocoagulation technology. Optimal operating parameters were determined through experimental design and mathematical modeling, revealing the relationship between independent parameters and treatment efficiency.

CHEMOSPHERE (2021)

Review Environmental Sciences

Recent trends and developments in Fenton processes for industrial wastewater treatment-A critical review

Joao Peres Ribeiro et al.

Summary: This study reviews recent developments in the application of Fenton processes in real industrial wastewater treatment, focusing on heterogeneous catalysts and catalyst regeneration/reuse. The main challenges identified include analyzing or improving the lifetime of heterogeneous catalysts and determining the principal pathway for pollutant degradation.

ENVIRONMENTAL RESEARCH (2021)

Article Engineering, Chemical

Integrated photo-Fenton and membrane-based techniques for textile effluent reclamation

Yuri Abner Rocha Lebron et al.

Summary: Innovative treatment combining advanced oxidation process with microfiltration and nanofiltration processes can effectively treat textile effluents, promote water reuse, and recover byproducts. The MF-NF-AOP(c) system showed better performance and greater cost-effectiveness for textile wastewater treatment compared to the MF-AOP-NF system.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

Review Environmental Sciences

Pollutant Removal Efficiency of Electrocoagulation Method from Industrial Wastewater: Comparison with Other Treatment Methods and Key Operational Parameters-a Comparative Study Review

Faheem Akhter et al.

Summary: The electrocoagulation (EC) method destabilizes pollutants in wastewater through electric current between electrodes, showing potential in pollutant removal and energy efficiency. Challenges such as electrode passivation exist, requiring solutions for improved performance.

WATER AIR AND SOIL POLLUTION (2021)

Article Water Resources

Investigation on operating parameters and cost using an electrocoagulation process for wastewater treatment

Million Ebba et al.

Summary: Electrocoagulation is an effective technology for wastewater treatment, removing color, COD, and turbidity while consuming less energy. The study found that various operating parameters significantly influence the removal of color, COD, and turbidity, as well as energy consumption.

APPLIED WATER SCIENCE (2021)

Article Engineering, Geological

Anisotropic Bounding Surface Plasticity Model for Porous Media

Jianjun Ma et al.

Summary: An anisotropic plasticity model has been developed to describe the nonisotropic mechanical behaviors of porous media, which has been validated through stress-strain responses modeling under various loading conditions. The model demonstrates good agreement with experimental results, showcasing its capability in capturing the complex behavior of porous media.

INTERNATIONAL JOURNAL OF GEOMECHANICS (2021)

Article Biotechnology & Applied Microbiology

Impact of turbidity, hydraulic retention time, and polarity reversal upon iron electrode based electrocoagulation pre-treatment of coal seam gas associated water

Syeda Nishat Ashraf et al.

Summary: The study investigated the use of iron (steel) electrodes in a continuous electrocoagulation (EC) process to treat coal seam gas (CSG) associated water with high turbidity (421 NTU). It was found that extending the hydraulic retention time (HRT) promoted removal of dissolved substances, while turbidity was optimally reduced at an HRT of 30 seconds. Additionally, polarity reversal time (PRT) was found to reduce power consumption.

ENVIRONMENTAL TECHNOLOGY & INNOVATION (2021)

Review Engineering, Environmental

Comprehensive review of floc growth and structure using electrocoagulation: Characterization, measurement, and influencing

Yang Liu et al.

Summary: Electrocoagulation (EC) has gained attention for its environmental sustainability in wastewater treatment. The review comprehensively explores the growth of flocs during EC, introducing the characteristics of flocs grown using EC and describing their size, strength, and fractal geometry in detail. Various structural parameter measurement methods and factors affecting floc growth, such as chemical conditions and hydrodynamics, are summarized, providing insights for future research directions and optimization of electrode materials.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Environmental Sciences

Evaluation of the hybrid system combining electrocoagulation, nanofiltration and reverse osmosis for biologically treated textile effluent: Treatment efficiency and membrane fouling

Eda Gunes et al.

Summary: The study investigated the efficiency of the hybrid EC-NF-RO system for treating biologically treated textile effluent, comparing treatment performances and membrane fouling behaviors of NF and hybrid EC-NF systems. Results showed that Fe electrodes performed better in terms of removal efficiencies and lower energy consumption. The treated water from the hybrid EC-NF-RO process achieved high quality and could be reused in textile finishing processes.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2021)

Article Chemistry, Physical

Concept of Flocks Fragmentation and Averaging Method for the Application of Electrocoagulation in Process for Coke Oven Wastewater Treatment

Dariusz Mierzwinski et al.

Summary: The article develops the concept of flock fragmentation and the averaging method for electrocoagulation in treating wastewater from coke ovens, as part of an innovative system. The designed solution focuses on removing hazardous elements and compounds from wastewater, based on a quantitative simulation method. The main achievement is a practical reactor scheme, classified through a patent procedure in the Polish Patent Office.

MATERIALS (2021)

Article Water Resources

Novel trends in AOPs for textile wastewater treatment. Enhanced dye by-products removal by catalytic and synergistic actions

Lucyna Bilinska et al.

Summary: The textile industry causes massive water pollution, with the color of textile wastewater being a significant source of pollution. This review paper summarizes recent experiences in enhanced textile wastewater treatment through catalytic action, emphasizing the need for more advanced treatment methods and highlighting the accumulation of by-products as a potential concern.

WATER RESOURCES AND INDUSTRY (2021)

Article Engineering, Environmental

Investigation of direct and alternating current-electrocoagulation process for the treatment of distillery industrial effluent: Studies on operating parameters

Perumal Asaithambi et al.

Summary: This study compared the influence of direct and alternating current on the electrocoagulation process for color and COD removal in distillery industrial effluent. The results showed that the Alternating Current Electrocoagulation (ACE) process was more successful in removing color and COD with less electrical energy consumption compared to Direct Current Electrocoagulation (DCE).

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

Article Chemistry, Multidisciplinary

Industrial wastewater treatment by electrocoagulation process

D. Syam Babu et al.

SEPARATION SCIENCE AND TECHNOLOGY (2020)

Article Environmental Sciences

Comparing Electrochemical and Fenton-Based Processes for Aquaculture Biocide Degradation

Jessica M. O. Melo et al.

WATER AIR AND SOIL POLLUTION (2020)

Article Materials Science, Multidisciplinary

Degradation product distribution of Reactive Red-147 dye treated by UV/H2O2/TiO2 advanced oxidation process

R. Arshad et al.

JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T (2020)

Article Biotechnology & Applied Microbiology

Heterogeneous Fenton oxidation of paracetamol in aqueous solution using iron slag as a catalyst: Degradation mechanisms and kinetics

Huu Tap Van et al.

ENVIRONMENTAL TECHNOLOGY & INNOVATION (2020)

Article Engineering, Environmental

Treatment of automotive industry wastewater by electrocoagulation using commercial aluminum electrodes

Lucas Pandolphi Zini et al.

PROCESS SAFETY AND ENVIRONMENTAL PROTECTION (2020)

Review Engineering, Environmental

Role of electrocoagulation in wastewater treatment: A developmental review

Amina Tahreen et al.

JOURNAL OF WATER PROCESS ENGINEERING (2020)

Article Environmental Sciences

Treatment of printing ink wastewater using electrocoagulation

Konstantinos P. Papadopoulos et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2019)

Article Engineering, Chemical

Study on Soybean Oil Plant Wastewater Treatment Using the Electro-Fenton Technique

Reza Davarnejad et al.

CHEMICAL ENGINEERING & TECHNOLOGY (2019)

Article Green & Sustainable Science & Technology

The optimal formulation of bio-carbonate and bio-magnesium phosphate cement to reduce ammonia emission

Xiaoniu Yu et al.

JOURNAL OF CLEANER PRODUCTION (2019)

Article Environmental Sciences

Evaluation of the effect of oxygen on electro-Fenton treatment performance for real textile wastewater using the Taguchi approach

O. Gokkus et al.

INTERNATIONAL JOURNAL OF ENVIRONMENTAL SCIENCE AND TECHNOLOGY (2018)

Article Environmental Sciences

A Combined Electrocoagulation-Electroperoxidation Process for the Tertiary Treatment of Domestic Wastewaters

Fatou Senghor et al.

WATER AIR AND SOIL POLLUTION (2015)

Review Environmental Sciences

Electrocoagulation for the treatment of textile industry effluent - A review

V. Khandegar et al.

JOURNAL OF ENVIRONMENTAL MANAGEMENT (2013)

Review Engineering, Chemical

Trends in electro-Fenton process for water and wastewater treatment: An overview

P. V. Nidheesh et al.

DESALINATION (2012)

Article Engineering, Environmental

Hybrid Process Combining Electrocoagulation and Electro-Oxidation Processes for the Treatment of Restaurant Wastewaters

Rimeh Daghrir et al.

JOURNAL OF ENVIRONMENTAL ENGINEERING (2012)

Proceedings Paper Engineering, Multidisciplinary

A Photo-Fentontreatment of a Mixture of Three Cationic Dyes

Souad Bouafia-Chergui et al.

ISWEE'11 (2012)

Article Engineering, Environmental

Removal of COD from landfill leachate by electro-Fenton method

Hui Zhang et al.

JOURNAL OF HAZARDOUS MATERIALS (2006)

Review Engineering, Chemical

Electrochemical technologies in wastewater treatment

GH Chen

SEPARATION AND PURIFICATION TECHNOLOGY (2004)

Article Chemistry, Applied

Decolourisation of Reactive Orange 4 by Fenton and photo-Fenton oxidation technology

M Muruganandham et al.

DYES AND PIGMENTS (2004)

Article Engineering, Environmental

Degradation of herbicide 4-chlorophenoxyacetic acid by advanced electrochemical oxidation methods

B Boye et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2002)