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61,005 resultsShowing papers similar to Examining the Importance of Pretreatment to Capture and Analyze Microfibers from Textile Wastewater
ClearMicrofibres from Textile Industry Effluents
Researchers reviewed the fate of microfibres released from textile industry effluents, finding that conventional wastewater treatment is insufficient to fully remove fibres, which then enter receiving waterways and contribute to environmental microplastic loads.
Wastewater treatment plant effluent and microfiber pollution: focus on industry-specific wastewater
Researchers examined microfiber pollution from wastewater treatment plant effluent, finding that industry-specific wastewater from textile operations released significantly higher concentrations of synthetic microfibers compared to municipal sources.
Detection and Analysis of Microfibers and Microplastics in Wastewater from a Textile Company
Researchers analyzed microfiber and microplastic levels in wastewater from a textile company, finding that the on-site treatment plant removed only 38–65% of microfibers, meaning up to 62% — including acrylic, polyester, and polyamide particles — can escape into receiving waterways.
Microfibres Release from Textile Industry Wastewater Effluents Are Underestimated: Mitigation Actions That Need to Be Prioritised
This review highlights that the release of tiny fibers from textile manufacturing wastewater is likely far greater than current estimates suggest, making it a major underrecognized source of microplastic pollution. Researchers found that existing wastewater treatment processes capture many fibers but still release significant quantities into the environment. The study calls for prioritizing better filtration technologies and upstream interventions in the textile industry to reduce fiber shedding.
Approaches for Sampling and Sample Preparation for Microplastic Analysis in Laundry Effluents
Researchers reviewed sampling and sample preparation methods for analyzing microplastics in laundry effluents. The study highlights the lack of standardized methods for quantifying textile fiber microplastics released during washing and emphasizes the need for consistent analytical approaches to better understand this significant source of microplastic pollution.
Separation and Identification of Microfibers in the Wastewater of Textile Finishing Process
Researchers collected wastewater samples from textile finishing machinery in February and March 2022, pretreated them with hydrogen peroxide, and used light microscopy, micro-FTIR, and EDX/SEM to identify and characterize microfibers present. They found acrylic and cotton microfibers at concentrations of 0.058 g/L and 0.251 g/L across the two sampling periods, highlighting textile finishing processes as a significant source of microplastic fiber discharge.
Pollution characteristics and fate of microfibers in the wastewater from textile dyeing wastewater treatment plant
Researchers found that a textile industry wastewater treatment plant achieved 95.1% removal of microfibers, reducing concentrations from 334.1 items/litre in influent to 16.3 items/litre in final effluent, yet still released 4.89 x 10^8 microfibers into receiving waters daily due to the enormous treatment volume.
Microplastic emissions in textile wet processing: Progress, challenges, and mitigation strategies
This review examines how textile wet processing, including dyeing and finishing operations, contributes to microplastic emissions that are more substantial in volume and chemically diverse than those from domestic laundry. Researchers found that mechanical forces, water, and chemical treatments during industrial processing release significant quantities of synthetic microfibers into wastewater. The study explores mitigation strategies including bioengineered materials, improved textile design, surface coatings, and enhanced filtration technologies.
A comprehensive method for the sampling, purification, extraction, and quantification of microplastic fibre release in textile production
Researchers developed a comprehensive standardized method for sampling, purifying, extracting, and quantifying microplastic fiber release across various matrices involved in textile production processes. The protocol addresses gaps in existing methodology focused primarily on laundering and wastewater treatment, providing a reproducible framework to assess microplastic emissions throughout the full textile manufacturing chain.
Study on the Extraction Method of Microplastic System in Textile Wastewater
This study developed and evaluated methods for extracting and quantifying microplastics from textile wastewater, addressing the lack of standardized analytical protocols for this important industrial source of microplastic pollution.
Microplastic fibre releases from industrial wastewater effluent: a textile wet-processing mill in China
Researchers sampled industrial wastewater from a textile wet-processing mill in China and found an average of 361.6 microplastic fibers per liter in the effluent, with 92% shorter than 1000 micrometers. The study suggests that industrial textile processing is a significant point source of microplastic fiber pollution that has been understudied relative to domestic laundering, and that targeting these effluents could meaningfully reduce global microfiber releases.
Microcontaminants and microplastics in water from the textile sector: a review and a database of physicochemical properties, use in the textile process, and ecotoxicity data for detected chemicals
This review tracks microcontaminants and microplastics from textile manufacturing through wastewater treatment and into rivers, identifying over 500 chemical compounds released during the textile production process. Many of these chemicals are classified as contaminants of environmental concern, and microplastic fibers from textiles are among the most common types found in waterways.
Fibrous Microplastics Release from Textile Production Phases: A Brief Review of Current Challenges and Applied Research Directions
This review examines how microplastic fibers are shed during various stages of textile production, from spinning and weaving to dyeing and finishing. Researchers found that fibrous microplastics account for roughly half to 70% of all microplastics found in global wastewater, primarily originating from synthetic fabric manufacturing and household laundering. The study identifies gaps in current knowledge and explores recycling technologies and regulatory approaches that could help reduce textile microplastic pollution.
A Feasible and Efficient Monitoring Method of Synthetic Fibers Released during Textile Washing
Researchers developed and validated a feasible monitoring method for quantifying synthetic microfibers released from textiles during washing, addressing the need for standardized protocols to measure microfiber emissions. The method provided reproducible results for collecting and characterizing microfibers from wash effluent to support emission modeling.
Microplastic Release from Domestic Washing
Researchers measured microfiber release from domestic washing of textile materials across five washing cycles, finding that the amount of microplastic fiber shed varied significantly with washing conditions and fiber type, contributing to aquatic microplastic pollution.
Microfiber from textile dyeing and printing wastewater of a typical industrial park in China: Occurrence, removal and release
Textile dyeing and printing wastewater in a Chinese industrial park contained up to 54,100 microfibers per liter, and even after treatment the effluent released 430 billion microfibers per day into receiving waterways. The study identifies textile wastewater as a far larger source of microfibers than municipal sewage treatment plants.
Detection and Characterisation Techniques for Microfiber in Wastewater
This review covers current detection and characterization techniques for microfibers, the most common type of microplastic found in the environment. Researchers discuss how microfibers are released in large quantities during home laundry and enter waterways through wastewater treatment plants. The study emphasizes that precise detection methods are essential for understanding and controlling microfiber pollution, given its harmful effects on both aquatic ecosystems and human health.
Fibras Têxteis Sintéticas E a Liberação De Microplásticos: Uma Revisão
This review synthesizes published research on the release of microplastic fibers from synthetic textiles during domestic laundering, examining the mechanisms, quantities, and environmental fate of fiber shedding into waterways and the resulting risks to aquatic ecosystems and human health.
Quantifying shedding of synthetic fibers from textiles; a source of microplastics released into the environment
Researchers quantified the shedding of synthetic fibers from textiles during simulated washing, finding that fabric type, age, and wash conditions significantly affected fiber release, and establishing a quantitative basis for estimating textile-derived microplastic inputs.
Effects and Fate of Microfibres on Wastewater Treatment: Insights into Treatment Performance, Microbiome Selection and Synergetic Impacts on Functional Organisms in Granular Sludge Reactors
Researchers examined the effects of polyester and denim microfibres on aerobic granular sludge reactors used in wastewater treatment, finding that fibre presence influences treatment performance, microbiome community composition, and the function of key organisms in the granular sludge. The findings reveal that textile microfibres reaching wastewater plants can have synergistic negative impacts on biological treatment processes.
The Effect of the Physical and Chemical Properties of Synthetic Fabrics on the Release of Microplastics during Washing and Drying
Researchers investigated how the physical and chemical properties of synthetic fabrics influence microplastic fiber release during washing and drying, finding that fabric construction, fiber type, and surface treatment are key determinants of the quantity and characteristics of released microplastic particles.
Microplastics in Wastewater by Washing Polyester Fabrics
Researchers investigated microplastic fiber release from polyester fabrics during washing, characterizing the quantity and types of microplastics generated and their potential pathway into wastewater systems as a significant source of environmental microplastic pollution.
Evaluating Microplastics Removal Efficiency of Textile Industry Conventional Wastewater Treatment Plant of Thailand
A Thai textile wastewater treatment plant was found to be releasing significant quantities of microplastics into adjacent waterways, with conventional treatment processes failing to remove the majority of plastic particles.
Direct filtration of microfibre-containing wastewater using nanofibre membranes: combined effects of mode of filtration and type of microfibre
Scientists tested how tiny plastic fibers from clothes and textiles affect water treatment systems that remove these pollutants from wastewater. They found that different types of plastic fibers either help or hurt the cleaning process depending on the material and how the water flows through filters. This research is important because it could help improve systems that remove microplastics from our water supply before they reach rivers, oceans, and potentially our drinking water.