Papers

61,005 results
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Article Tier 2

Electrocoagulation as a Possible Treatment for Wastewater Contaminated with Microplastics - A Review

This review examined electrocoagulation and hybrid membrane technologies as innovative approaches for removing microplastics from wastewater, noting that MPs are omnipresent pollutants capable of biomagnification. The review covered the effectiveness of electrochemical processes, advanced oxidation, and membrane filtration systems including their combination for enhanced microplastic removal.

2024 BIO Web of Conferences 1 citations
Article Tier 2

Title Perniciousness of microplastics in the ocean and electrocoagulation in microplastic removal in effluent treatment process

This study reviewed the environmental harms of microplastics in the ocean and assessed electrocoagulation as a removal technology for wastewater treatment. Electrocoagulation showed promise as an effective and scalable method for removing microplastics from wastewater before ocean discharge.

2024 Science and Technology of Engineering Chemistry and Environmental Protection
Article Tier 2

Examining Current and Future Applications of Electrocoagulation in Wastewater Treatment

This review provides a comprehensive look at electrocoagulation, an electricity-based water treatment technique that can remove a wide range of pollutants including microplastics from wastewater. The analysis covers decades of research showing the method is effective, relatively low-cost, and environmentally friendly compared to chemical treatments. The authors identify microplastic removal as one of the promising newer applications of this technology.

2023 Water 130 citations
Article Tier 2

Title Perniciousness of microplastics in the ocean and electrocoagulation in microplastic removal in effluent treatmentprocess.

This report reviews the environmental harm of ocean microplastics and evaluates electrocoagulation as a wastewater treatment technology for microplastic removal, examining its dissolution, coagulation, and flocculation mechanisms and the factors affecting its efficiency.

2024 Science and Technology of Engineering Chemistry and Environmental Protection
Review Tier 2

Electrocoagulation in Wastewater Treatment: A Comprehensive Review of Heavy Metal and Pollutant Removal

This comprehensive review evaluates electrocoagulation as a wastewater treatment method for removing heavy metals and other pollutants, including microplastics. Researchers found that electrocoagulation is a versatile and effective technique compared to conventional methods like membrane filtration or chemical coagulation. The study highlights its advantages in terms of environmental compatibility and cost-effectiveness, while noting that optimization of operating parameters is still needed for different wastewater types.

2024 Asian Journal of Chemical Sciences 2 citations
Article Tier 2

Removal of Microbeads from Wastewater Using Electrocoagulation

Researchers tested electrocoagulation as a method for removing microbeads from wastewater, finding it effectively reduced microbead concentrations and offering it as a promising complement to conventional wastewater treatment technologies.

2018 ACS Omega 403 citations
Article Tier 2

Analysis of the presence of surfactante in the removal of microplastics by electrocoagulation

This study examined how the presence of surfactants in wastewater affects the removal of microplastics by electrocoagulation treatment. Understanding how co-pollutants interact is crucial for designing more effective wastewater treatment systems.

2023 LA Referencia (Red Federada de Repositorios Institucionales de Publicaciones Científicas)
Article Tier 2

Reduction of Microplastic in Wastewater Via Electrocoagulation Process

This review examines how electrocoagulation, a water treatment process that uses electrical current to clump contaminants together, can remove microplastics from wastewater. Researchers found that the technique can achieve high removal rates for various types and sizes of microplastic particles. The study highlights electrocoagulation as a promising and relatively simple addition to conventional wastewater treatment for addressing microplastic pollution.

2024 IOP Conference Series Earth and Environmental Science 8 citations
Article Tier 2

Removal of microplastics from wastewater through electrocoagulation-electroflotation and membrane filtration processes

Researchers investigated electrocoagulation-electroflotation and membrane filtration for removing microplastics from wastewater, finding that combining these processes effectively recovers microplastic particles from treatment plant effluent.

2021 Water Science & Technology 149 citations
Article Tier 2

A Comprehensive Review of the Developments in Electrocoagulation for the Removal of Contaminants from Wastewater

This comprehensive review covers electrocoagulation, an emerging water treatment technology that uses electrical current to remove pollutants including microplastics from wastewater. The method offers advantages like smaller equipment size, simpler operation, and lower chemical use compared to traditional approaches. As concerns about microplastics in water grow, electrocoagulation represents a promising tool for cleaner water treatment.

2023 Separations 44 citations
Article Tier 2

Treatment of electroplating wastewater using electrocoagulation and integrated membrane

This study developed an electrocoagulation and membrane filtration system that removes over 99% of heavy metals from industrial wastewater. While not directly about microplastics, the technology is relevant because microplastics in water often carry heavy metals that can leach into drinking water. Improved industrial wastewater treatment reduces the overall toxic burden in water systems that people depend on.

2024 Water Science & Technology 14 citations
Article Tier 2

Removal of Microplastics from Wastewater by Methods of Electrocoagulation and Adsorption

This review examines electrocoagulation and adsorption methods for removing microplastics from wastewater, comparing them against conventional physical, chemical, and biological approaches in terms of removal efficiency, cost, and practical scalability.

2025 Journal of Water Chemistry and Technology 3 citations
Article Tier 2

Car service station wastewater treatment using electrocoagulation technology

This study tested electrocoagulation for treating car wash wastewater before discharge. Electrocoagulation and other advanced wastewater treatment methods are also being explored for removing microplastics from water, making this treatment research broadly relevant.

2023 Jurnal Prima Medika Sains
Review Tier 2

Chemical methods to remove microplastics from wastewater: A review

This review examines three chemical approaches for removing microplastics from wastewater: coagulation (clumping particles together), electrocoagulation (using electrical current), and advanced oxidation (breaking plastics down chemically). Each method has strengths and weaknesses in terms of cost, effectiveness, and potential byproducts. The research is important because wastewater treatment plants are a major pathway through which microplastics reach rivers, lakes, and ultimately human drinking water sources.

2024 Environmental Research 55 citations
Article Tier 2

Coagulation technologies for separation of microplastics in water: current status

This review examines how coagulation water treatment technologies can remove microplastics from water. Conventional coagulation achieves 8-98% removal efficiency while electrocoagulation achieves 8-99%, depending on conditions, offering a potentially effective approach for reducing microplastics in drinking water and wastewater.

2023 Journal of Physics Conference Series
Article Tier 2

Treatment of Leachate from Erbil Landfill Site by Electro- and Chem-ical Coagulation Methods

Not relevant to microplastics — this paper evaluates electrocoagulation and chemical coagulation treatment methods for removing contaminants from landfill leachate in Erbil, Iraq.

2023 Science Journal of University of Zakho
Article Tier 2

Electrocoagulation Assessment to Remove Micropolystyrene Particles in Wastewater

Researchers evaluated the use of electrocoagulation for removing micropolystyrene particles from synthetic wastewater, testing variables like electrode material, current density, and particle size. They found that the process was effective at removing microplastics, with aluminum electrodes and higher current densities achieving the best results. The study supports electrocoagulation as a viable treatment technology for reducing microplastic loads in wastewater.

2024 ACS ES&T Water 18 citations
Article Tier 2

Enhancing Microplastics Removal from Wastewater Using Electro-Coagulation and Granule-Activated Carbon with Thermal Regeneration

Combining electrocoagulation with granular activated carbon treatment significantly improved microplastic removal from wastewater compared to standard treatment, achieving removal efficiencies above 95% and offering a feasible enhancement for sewage treatment plants.

2021 Processes 88 citations
Article Tier 2

Enhancement of Water Quality Parameters with Microplastics via Electrocoagulation

Researchers investigated the use of electrocoagulation to enhance water quality parameters and remove microplastics from water, comparing primary and secondary microplastic types. They found that electrocoagulation effectively reduced microplastic concentrations alongside other water quality parameters, demonstrating its potential as an integrated treatment technology for microplastic-contaminated water.

2025 Malaysian Journal on Composites Science and Manufacturing
Article Tier 2

Degradation of microplastics by electrocoagulation technology: Combination oxidation and flocculation effects

Researchers evaluated electrocoagulation technology for removing four common types of microplastics from water and discovered that the process works through both oxidation and flocculation mechanisms. Flocculation accounted for the majority of removal (69-77%), while electrochemical oxidation via hydroxyl radicals contributed an additional 8-21% depending on the plastic type. The study found that PVC and polypropylene were removed most effectively due to their hydrophilic properties, and a neutral pH of 7 provided the best balance between the two removal mechanisms.

2025 Journal of Hazardous Materials 8 citations
Article Tier 2

Optimization of oil industry wastewater treatment system and proposing empirical correlations for chemical oxygen demand removal using electrocoagulation and predicting the system’s performance by artificial neural network

This paper is not relevant to microplastics research — it focuses on optimizing electrocoagulation treatment of oil industry wastewater and developing empirical formulas for chemical oxygen demand removal.

2023 PeerJ 1 citations
Article Tier 2

The Study of Removal of Polyvinyl Chloride (PVC) Particles from Wastewater through Electrocoagulation

Researchers investigated electrocoagulation as a method for removing polyvinyl chloride (PVC) microplastic particles from wastewater, evaluating its efficiency as a low-cost treatment approach using simple chemicals and accessible equipment.

2024 Indonesian Journal of Chemistry 1 citations
Article Tier 2

The Application of Electrochemical Methods in Water Treatment

This review examines electrochemical methods for water treatment, covering electrocoagulation, electrooxidation, and electrodeposition processes and their applications for removing heavy metals, organic pollutants, and emerging contaminants including microplastics from water.

2025 Water
Article Tier 2

Evaluation of Using Sequential Electrocoagulation and Chemical Coagulation for Urea Removal from Synthetic and Domestic Wastewater

Not relevant to microplastics — this study evaluates electrocoagulation and chemical coagulation techniques for removing urea from wastewater to prevent eutrophication, with no focus on plastic pollution.

2023 Water Air & Soil Pollution 12 citations