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61,005 resultsShowing papers similar to Membrane Filtration Technique for Remediation of Microplastics
ClearRemediation of Micro- and Nanoplastics by Membrane Technologies
This review examined how membrane filtration technologies can remove micro- and nanoplastics from water and wastewater, since conventional treatment plants cannot fully eliminate these particles. Researchers found that techniques like ultrafiltration, nanofiltration, reverse osmosis, and membrane bioreactors are highly effective at capturing microplastics, though each has trade-offs related to cost, fouling, and energy use. The study also raises the concern that polymeric membranes themselves could potentially release plastic particles during the filtration process.
A review of microplastic removal from water and wastewater by membrane technologies
This review examines how membrane filtration technologies can remove microplastics from drinking water and wastewater. Researchers found that advanced membranes like nanofiltration, reverse osmosis, and membrane bioreactors are among the most effective methods for capturing microplastic particles that conventional treatment plants miss. The study compares membrane approaches with other removal methods and discusses the challenges of membrane fouling caused by microplastic accumulation.
Filtration Solutions for Microplastic Mitigation: Cutting-Edge Filtration Technologies and Membrane Innovations for Environmental Protection
This review focused on membrane-based filtration technologies—including microfiltration, ultrafiltration, and nanofiltration—as strategies for removing microplastics from water. The authors evaluated removal efficiencies across membrane types and concluded that while membranes show strong performance, fouling and operational costs remain barriers to large-scale deployment.
Filtration Solutions for Microplastic Mitigation: Cutting-Edge Filtration Technologies and Membrane Innovations for Environmental Protection
This review covers advances in filtration technologies and membrane innovations for removing microplastics from the environment, examining the performance, limitations, and scalability of approaches including membrane filtration, coagulation, and combined treatment processes.
Microplastics in marine environment: a review on sources, classification, and potential remediation by membrane technology
This review covers microplastic sources, classification, distribution in marine environments, and potential remediation technologies with emphasis on membrane-based filtration methods. It highlights the persistence and ubiquity of microplastics in aquatic habitats and the need for both better removal technologies and upstream plastic use reduction.
Removal of Polypropylene Particle Contaminants Using Membrane Technology to Mitigate Microplastics Pollution in the Environment
Researchers tested the ability of different membrane types to remove polypropylene microplastic particles from water, evaluating separation efficiency under varying conditions. Membranes achieved high removal rates for particles above a threshold size, with performance depending on membrane pore size, material, and operating pressure.
Membrane processes as a highly effective and eco-friendly technology for treating municipal water contaminated with micro- and nanoplastics.
Researchers evaluated membrane filtration as an environmentally friendly technology for removing micro- and nanoplastics from water, testing different membrane types and pore sizes. Membrane processes showed high removal efficiency for microplastics and outperformed conventional water treatment steps for the smallest particles.
Treatment technologies for the removal of micro plastics from aqueous medium
Researchers reviewed treatment technologies for removing microplastics from water, finding that while multiple methods including filtration, membrane processes, and coagulation show promise, their effectiveness depends on microplastic size, type, and concentration.
The Potential Role of Membrane Technology in the Removal of Microplastics from Wastewater
This review examines membrane filtration as a technology for removing microplastics from wastewater, finding it promising but limited by issues of fouling and chemical instability. Improving membrane technology could significantly reduce the amount of microplastics discharged into waterways from treatment plants.
Filtration Methods for Microplastic Removal in Wastewater Streams — A Review
This review surveys filtration, membrane, coagulation, and biological methods for removing microplastics from wastewater, concluding that membrane bioreactors and dynamic membranes are among the most effective current technologies. The paper provides a useful comparative overview for engineers and policymakers seeking cost-effective solutions to prevent microplastics from passing through treatment plants into waterways.
Wastewater Treatment Methods for Removal of Microplastics from Effluents
This book chapter reviewed pressure membrane technologies — including ultrafiltration, nanofiltration, and reverse osmosis — for removing microplastics and nanoplastics from wastewater effluents. The authors evaluate the performance, cost, and limitations of each membrane type and discuss how combinations of technologies can achieve higher removal efficiencies.
Membrane Processes for Microplastic Removal
This review evaluates the use of membrane technologies for removing microplastics and nanoplastics from wastewater treatment plant effluents. Researchers found that while membrane bioreactors show promise, most existing membrane approaches are still insufficient for comprehensive microplastic removal, especially for the smallest particles. The study suggests that specially designed membrane systems are needed as advanced tertiary treatment to prevent microplastic discharge into waterways.
Advancements in Sustainable Membrane Technologies for Enhanced Remediation and Wastewater Treatment: A Comprehensive Review
This review covers membrane filtration technologies—reverse osmosis, nanofiltration, and ultrafiltration—as methods for removing contaminants from water, with relevance to microplastic and nanoplastic removal from drinking water and wastewater. Advancing membrane-based treatment is critical for reducing the microplastic load in treated water that humans and ecosystems are ultimately exposed to.
Membrane processes as a highly effective and eco-friendly technology for treating municipal water contaminated with micro- and nanoplastics.
This review assessed membrane filtration processes as a method for removing micro- and nanoplastics from water, evaluating their effectiveness and environmental footprint compared to conventional treatment approaches. Membrane technologies showed high removal efficiency for both micro- and nanoplastics and were identified as among the most promising eco-friendly treatment options.
Rapid Sand Filtration Technique for Remediation of Microplastics
Researchers tested rapid sand filtration as a technique for removing microplastics from water, evaluating particle removal efficiency across different plastic sizes, shapes, and filter media. The technique achieved meaningful microplastic reduction and was proposed as a practical water treatment enhancement.
Removal of microplastics from wastewater: available techniques and way forward
This review surveys the available techniques for removing microplastics from wastewater, including filtration, coagulation, biological treatment, and advanced methods like membrane bioreactors. Researchers found that while conventional treatment plants can remove a substantial fraction of microplastics, significant amounts still pass through to the environment. The study emphasizes the need for upgrading wastewater treatment systems to better capture these emerging contaminants.
Análise de técnicas de remediação para a mitigação de micro e nanoplásticos em oceanos com base na revisão da literatura
This review analyzed scientific literature on remediation techniques for removing micro- and nanoplastics from ocean environments, identifying and comparing two key approaches: the first focused on membrane-based methods — ultrafiltration, membrane bioreactors, and dynamic membrane technology — for wastewater treatment, and the second examined nanomaterials as adsorbents. Membrane technologies demonstrated high removal efficiency for micro- and nanoplastics, though each method presents implementation challenges that require further research.
An assessment of the impact of structure and type of microplastics on ultrafiltration technology for microplastic remediation
Researchers assessed ultrafiltration technology for microplastic removal from water, finding that membrane performance varied based on microplastic structure, size, and polymer type, with implications for optimizing tertiary treatment in water purification systems.
An evaluation of microplastics fate in the wastewater treatment plants: frequency and removal of microplastics by microfiltration membrane
This study assessed microplastic removal efficiency at a wastewater treatment plant in Iran and tested microfiltration membrane performance, finding that the membrane significantly improved microplastic removal beyond conventional treatment steps.
Microplastics fouling and interaction with polymeric membranes: A review
This review examined microplastic fouling of polymeric membranes used in water treatment, analyzing how MPs affect membrane permeability and rejection performance, and discussing strategies — including surface modification and pre-treatment — to mitigate fouling.
Recent advances on micro/nanoplastic pollution and membrane fouling during water treatment: A review
Researchers reviewed recent advances in understanding how micro- and nanoplastics contribute to membrane fouling during water treatment processes. The study found that while membrane separation effectively removes microplastics from wastewater effluent, fouling caused by plastic particles along with dissolved organics and extracellular polymers remains a key obstacle, and understanding the fouling mechanisms is critical for improving treatment efficiency.
Recent developments in microplastic contaminated water treatment: Progress and prospects of carbon-based two-dimensional materials for membranes separation
This review assessed recent advances in microplastic removal from contaminated water, covering physical, chemical, and biological treatment methods and their effectiveness across different plastic sizes, polymer types, and water chemistries. The authors identify membrane filtration and coagulation as among the most promising scalable approaches.
Membrane technology as a strategy for microplastics removal from landfill leachate: a review
This review examines how membrane technologies such as ultrafiltration, nanofiltration, and reverse osmosis can be used to remove microplastics from landfill leachate. Researchers found that these technologies show promise for on-site treatment, though challenges remain in scaling up and managing membrane fouling. The study highlights the importance of addressing microplastic contamination in landfill runoff before it reaches surrounding water bodies.
Innovative Physical and Chemical Strategies for the Modification and Development of Polymeric Microfiltration Membranes—A Review
This review covers physical and chemical strategies for modifying polymeric microfiltration membranes to improve their performance and reduce fouling in water, dairy, beverage, and pharmaceutical processing. While not exclusively focused on microplastics, these membrane technologies are directly relevant as filtration barriers for removing micro- and nanoplastic particles from treated water.