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61,005 resultsShowing papers similar to Microfiber from textile dyeing and printing wastewater of a typical industrial park in China: Occurrence, removal and release
ClearPollution 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 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.
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.
Microfibres 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.
Disperse dyes, temperature and yarn parametre's effect on microfibre shedding of polyester spun yarn
Researchers quantified microfiber shedding from polyester yarn at six industrial dyeing factories and found that high-temperature dyeing of dark, coarser yarns released the most fibers, with conventional effluent treatment plants removing only 76% of microplastic fibers — leaving a substantial residual discharged to waterways.
Quantification and morphological characterization of microfibers emitted from textile washing
Textile microfibers released during washing machine cycles were quantified and characterized, with the study finding that fiber type, fabric construction, and wash conditions all influenced emission quantities. The results confirm textile washing as a significant and ongoing source of microplastic fiber pollution in wastewater.
Microplastics in wastewater treatment plants of Wuhan, Central China: Abundance, removal, and potential source in household wastewater
Two wastewater treatment plants in Wuhan, China, removed 62-66% of incoming microplastics, and household sources including clothing laundering, facial cleansers, and toothpaste were identified as dominant contributors. Washing one kilogram of clothing released over 150,000 fibers, making laundry the largest single household microplastic source.
Occurrence and Characteristics of Microplastics in a Wastewater Treatment Plant
Researchers sampled the inflow, outflow, and sludge of a Chinese wastewater treatment plant, finding up to 44 microplastic particles per liter in incoming water — mostly polyester fibers. The plant removed about 96% of microplastics, but the remaining fraction was still discharged into receiving waterways.
Pollution by anthropogenic microfibers in North-West Mediterranean Sea and efficiency of microfiber removal by a wastewater treatment plant
Researchers systematically measured synthetic microfiber pollution across multiple environmental compartments in an urban area of northwest France, including air, washing machine effluent, wastewater treatment plant (WWTP) inlet/outlet, and Mediterranean coastal and offshore waters. They found that clothing laundering was a major microfiber source, and while the WWTP removed a substantial proportion of fibers, significant quantities still entered coastal waters.
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.
Microplastic pollution in aquatic environments from washing synthetic textiles
Washing synthetic textiles releases microplastic fibers into wastewater, and this study reviewed the scale of the problem and explored strategies to reduce emissions at the washing machine, garment design, and wastewater treatment levels. Textile laundering is considered one of the largest sources of microplastic fiber pollution reaching aquatic environments.
Microfibers from synthetic textiles as a major source of microplastics in the environment: A review
This review examines how synthetic textile garments release thousands of microplastic fibers during each wash cycle, making laundry a major source of microplastic pollution. Even though wastewater treatment plants capture most fibers, billions still escape into waterways each day because the incoming volume is so enormous. These fibers end up in rivers, oceans, and soil, where they can be consumed by aquatic life and eventually reach humans through the food chain.
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.
Role of Textile Industries in Microfiber Pollution
This review examines the role of textile industries in generating microfiber pollution, tracing microfiber release during fabric production, consumer use, laundering, and end-of-life disposal as synthetic textile demand grows with fast fashion. The review documents pathways by which textile microfibers enter freshwater and marine environments and accumulate in aquatic biota, linking industry growth trends to escalating environmental microfiber loads.
Microplastics in wastewater: microfiber emissions from common household laundry
A household laundry study found that a 6 kg load of synthetic clothing released an average of 18 million microfibers into wastewater, with 93% of fibers under 500 micrometers in length. This is the first characterization of microfiber emissions under real household conditions, confirming laundry as a major domestic source of small microplastic pollution.
Examining the Importance of Pretreatment to Capture and Analyze Microfibers from Textile Wastewater
Researchers examined the importance of pretreatment steps for capturing and analyzing microfibers released from the textile industry during wet processing steps such as dyeing, rinsing, softening, and finishing, identifying inorganic compounds alongside synthetic fibers as key wastewater contaminants.
Textile microfibers reaching aquatic environments: A new estimation approach
Researchers developed a new estimation approach for quantifying the mass flow of textile microfibers from household laundry that ultimately reaches aquatic environments, addressing the absence of accurate models for assessing microfiber contributions to microplastic pollution. The method provides a more systematic framework for estimating the environmental load from domestic washing.
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 review of the current status of microfiber pollution research in textiles
This review synthesizes research on microfiber shedding from textiles, examining how fiber properties (length, diameter, twist, surface treatment) influence how much a fabric sheds during laundering. Microfibers from textile washing are one of the largest sources of microplastic fiber pollution in wastewater and aquatic environments globally.
Microplastics from textile origin – emission and reduction measures
This paper reviews the emission of fibrous microplastics from synthetic textiles during washing and their pathway through wastewater treatment plants into aquatic environments. It also summarizes available reduction measures such as laundry filters and fiber-releasing fabric design modifications.
The significant impacts of laundry wastewater on microplastics: a case study in a residential area
Researchers measured microplastic concentrations in laundry wastewater from a residential area and tracked their contribution to urban drainage, finding that laundry effluent is a significant and underestimated source of microfibers entering municipal sewer systems and subsequently rivers.
Detection, characterization and possible biofragmentation of synthetic microfibers released from domestic laundering wastewater as an emerging source of marine pollution
Researchers quantified synthetic microfibers released from domestic laundry wastewater in an Indian city, finding 200–500 fibers per 500 ml sample with lengths of 10–30 mm and diameters of 10–20 µm, and used electron microscopy and infrared spectroscopy to characterize their composition as a key step toward controlling this pollution source.