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61,005 resultsShowing papers similar to Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale
ClearLow cost, high throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale
Researchers developed three standardized textile wash test methods for quantifying microplastic fiber shedding during laundering, introducing a 'fibre fragmentation scale' to rank textile designs by shedding propensity and enable systematic comparison across materials and processing variables.
Recommendation: Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale — R1/PR5
This recommendation paper outlines a low-cost, high-throughput protocol for quantifying microplastics shed from textiles during washing, designed for use by labs without specialized equipment. The method standardizes fiber fragmentation testing to support textile industry comparisons.
Recommendation: Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale — R0/PR2
This recommendation paper accompanies a proposed fibre fragmentation scale for measuring microplastic release from textiles during washing, aiming to establish consistent test methods that enable textile designers to reduce fibre shedding.
Author comment: Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale — R1/PR4
This author comment introduces three new test methods using standard laundering equipment for quantifying microplastic fibers released from textiles, and proposes a gravimetric analysis approach to enable comparisons across labs and fabric types. The commentary discusses the limitations of current high-throughput quantification methods and proposes the fibre fragmentation scale as a standard metric.
Author comment: Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale — R0/PR1
This methods paper proposes a simple visual grading scale — analogous to colour fastness cards used in the textile industry — to make fibre fragmentation testing faster and cheaper without losing accuracy. Standardising how synthetic textiles are tested for microfibre shedding is critical for designing lower-polluting fabrics and reducing one of the main sources of microplastic fibres entering waterways through laundry.
Microplastics Shedding from Textiles—Developing Analytical Method for Measurement of Shed Material Representing Release during Domestic Washing
Researchers developed an analytical method to measure microplastic shedding from textiles during domestic washing, identifying key methodological variables that explain the large variation in shedding measurements across prior studies and proposing a standardized approach for more comparable results.
Decision: Low-cost, high-throughput quantification of microplastics released from textile wash tests: Introducing the fibre fragmentation scale — R0/PR3
Researchers introduce a fibre fragmentation scale to support low-cost, high-throughput quantification of microplastic fibre shedding from textiles during washing, providing a standardized tool for industry to design lower-shedding products.
Reliable quantification of microplastic release from the domestic laundry of textile fabrics
This study identified major sources of variation in methods used to quantify microplastic fiber release from textile laundry, recommending a standardized testing protocol to enable reliable comparisons across fabrics, machines, and washing conditions.
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.
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.
A novel approach for rapid quantification and length distribution of microfibers released during domestic laundry.
Researchers developed a novel rapid method for directly quantifying microfibers released during domestic laundry and deriving their length distribution density function, addressing the lack of standardized quantification approaches for this significant source of microfiber pollution.
Influence of laundry effluent stability on fibre fragments indentification
Researchers examined how the stability of laundry effluent samples affects the identification and characterization of synthetic fiber fragments (FFs) released during textile washing. The study addressed methodological challenges in quantifying fibrillar microplastics across varying effluent concentrations and degradation states, finding that sample stability is a critical variable influencing accurate fiber fragment analysis.
Quantification and identification of microfibers released from textiles during simulated accelerated washing
Researchers tested multiple methods for measuring microfibers released from fabrics during washing and found significant inconsistencies between approaches — particularly with automated software identification tools — highlighting the urgent need for standardized testing methods so that results from different studies can be meaningfully compared.
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.
Sensitive quantification and morphological analysis of microfibers in laundry wastewater: Standardization and validation of a fluorescence-based method
Synthetic microfibers shed during laundry make up a large share of microplastics found in aquatic environments, but accurately counting them in wastewater has been technically inconsistent between labs. This study standardized and validated a fluorescence-based staining method for quantifying microfibers in laundry effluent, making it faster and more accessible than conventional spectroscopic approaches. A validated standard method is critical for generating comparable data across studies and informing regulations on microfiber pollution from washing machines.
Microplastic Fibers Released by Textile Laundry: A New Analytical Approach for the Determination of Fibers in Effluents
A dynamic image analysis method was adapted to efficiently count and characterize synthetic fibers shed during textile washing. Since laundry microfibers are among the most abundant microplastics in aquatic environments, this faster analytical method will help manufacturers and regulators better quantify and reduce fiber shedding.
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.
The contribution of washing processes of synthetic clothes to microplastic pollution
Real-scale wash trials of synthetic commercial garments measured microfiber release per wash, finding that release varied significantly with textile type, structure, and age, with some items releasing over 700,000 fibers per wash. The study quantifies the contribution of synthetic textile washing to microplastic pollution and identifies fiber characteristics that govern release rates.
Quantification of textile microfibers from laundry wastewater using the Rock-Eval® device: Difference between natural and synthetic microfiber origins
Researchers applied the Rock-Eval pyrolysis and oxidation device to quantify synthetic and natural textile microfibers in laundry wastewater, developing specific linear regressions for polyester, polyamide, viscose, cotton, and linen to enable rapid mass quantification of microfibers on filtration membranes.
Quantification of textile microfibers from laundry wastewater using the Rock-Eval® device: Difference between natural and synthetic microfiber origins
Researchers applied the Rock-Eval pyrolysis and oxidation device to quantify synthetic and natural textile microfibers in laundry wastewater, developing specific linear regressions for polyester, polyamide, viscose, cotton, and linen to enable rapid mass quantification of microfibers on filtration membranes.
First application of automated static particle analysis for quantification of textile microplastics/microfibers in washing effluents
Automated static particle analysis was applied for the first time to characterize microplastics in a specific environmental sample type, demonstrating the method's suitability for high-throughput analysis. Automation of particle analysis is key to scaling up microplastic monitoring to the large sample numbers needed for robust environmental surveys.
Microplastics' emissions: Microfibers’ detachment from textile garments
Researchers measured microfiber detachment rates from finished textile garments during normal laundering and found that garments shed between 175 and 560 microfibers per gram of fabric, or 30,000 to 465,000 microfibers per square meter. They found a strong correlation between microfiber release and the textile's surface density. The study also provides standardized reporting units to improve comparability across research, an important step given the current lack of methodological consensus in textile microfiber studies.
A novel method for the isolation, characterisation, and quantification of nanoplastic fibres released from synthetic textiles during laundering
Researchers developed a novel method for isolating, characterising, and quantifying nanoplastic fibres (NPFs) released during laundering of synthetic textiles — including acrylic, nylon, and polyester — enabling fibre size differentiation from the micro to the nano scale. The method addresses a significant gap in textile pollution research by providing a tool to study the understudied nanoplastic fraction of laundry-derived fibre emissions.
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.