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Papers
61,005 resultsShowing papers similar to Progress on the Main Sources of Microplastics in the Environment and their Detection Methods
ClearMicroplastic Detection and Monitoring in Biological and Environmental Systems: A Mini Review of Techniques and Strategies
This mini review compares the major techniques used to detect and measure microplastics in both environmental and biological samples, including infrared spectroscopy, Raman spectroscopy, and mass spectrometry methods. Researchers evaluated the strengths and limitations of each approach for identifying different types and sizes of microplastic particles. The study provides practical guidance for choosing the right detection method depending on the specific research question and sample type.
Analytical methods for microplastics in the environment: a review
Researchers reviewed classical and advanced analytical methods for detecting microplastics in the environment. The methods covered include visual analysis, electron microscopy, infrared and Raman spectroscopy, thermal analysis, mass spectrometry, and flow cytometry, providing a comprehensive overview of available tools for microplastic identification and quantification.
Microplastic pollution: a review of techniques to identify microplastics and their threats to the aquatic ecosystem
This review summarizes existing research on methods for identifying microplastics in water and their effects on aquatic ecosystems. The paper covers detection techniques like infrared and Raman spectroscopy and discusses how microplastics threaten aquatic organisms through ingestion and entanglement. Since these contaminated organisms enter the human food chain, the findings underscore why understanding aquatic microplastic pollution matters for human health.
Detection methods of micro and nanoplastics
This review surveyed current detection methods for micro- and nanoplastics across environmental and food matrices, comparing techniques like FTIR, Raman spectroscopy, and mass spectrometry for identifying these emerging contaminants.
Unraveling Microplastics: Sources, Environment and Health Impacts, and Detection Techniques
This review provides a comprehensive overview of microplastic sources, environmental transport mechanisms, health risks, and current detection technologies used across water systems. The authors examine a broad range of analytical methods, from spectroscopy to sensor-based approaches, for identifying and quantifying microplastics in diverse environmental samples. The study concludes that no single detection technique is sufficient on its own, and integrated multi-method approaches are needed for reliable monitoring.
Identification and removal of micro- and nano-plastics: Efficient and cost-effective methods
This review covers current methods for detecting and removing micro- and nanoplastics from the environment, including techniques like FTIR spectroscopy, Raman spectroscopy, and mass spectrometry for identification. Researchers also evaluated treatment technologies, including membrane filtration systems, for removing plastic particles from water sources. The study highlights the need for efficient, cost-effective solutions as plastic pollution continues to spread through water, soil, and living organisms.
Analytical tools in advancing microplastics research for identification and quantification across environmental media: from sample to insight
Researchers reviewed the analytical tools most commonly used for identifying and quantifying microplastics, focusing on FTIR and Raman spectroscopy as the two primary methods. The review compared their strengths and limitations and provided guidance for choosing between them based on particle size, sample matrix, and research objectives.
A review on microplastics: sources, environmental fate, degradation pathways, and analytical identification methods.
This review paper summarizes existing research on tiny plastic particles called microplastics and how scientists detect them in the environment. Microplastics are a growing concern because they contaminate our air, water, and food, potentially affecting human health when we breathe or eat them. The researchers found that new, cheaper detection methods could help us better monitor these plastic particles and understand their impact on our health and environment.
Microplastics: Challenges, toxicity, spectroscopic and real-time detection methods
This review paper summarizes the challenges of detecting microplastics and the latest methods scientists use to find and identify them, including infrared, Raman, and fluorescence spectroscopy. It also covers the known toxic effects of microplastics on living organisms, including how they can carry harmful chemicals and pathogens. Better detection methods are important because understanding where microplastics are and what types are present is the first step toward assessing health risks.
Methods for identifying microplastics in food systems
Identifying microplastics in food is technically challenging because food matrices are complex and particles can be very small. This review covers the main methods scientists use — from simple visual inspection to sophisticated techniques like Raman spectroscopy and infrared imaging — and evaluates their strengths and limitations in the context of food safety. The authors conclude that Raman microscopy and Fourier-transform infrared spectroscopy are currently the gold-standard approaches for detecting and confirming the chemical identity of microplastics in food and agricultural products.
Microplastics in the Marine Environment: A Review of the Methods Used for Identification and Quantification
This review covered the methods used to identify and characterize microplastics in marine environmental samples, evaluating the strengths and limitations of visual, spectroscopic, and chemical approaches for field and laboratory analysis.
Advanced analytical techniques for microplastics in the environment: a review
Researchers reviewed the most advanced laboratory tools for detecting and identifying microplastics in environmental samples — including infrared spectroscopy, Raman spectroscopy, and pyrolysis gas chromatography — summarizing the strengths and weaknesses of each technique to help researchers choose the right method for accurate microplastic analysis.
Recent Advances in Spectroscopic Techniques for the Analysis of Microplastics in Food
This review summarizes recent advances in spectroscopic techniques for detecting and identifying microplastics in food products. Researchers evaluated methods including FTIR, Raman spectroscopy, and emerging hyperspectral imaging approaches for analyzing microplastics of various sizes, shapes, and materials. The study highlights the strengths and limitations of each technique and identifies gaps in our ability to reliably assess microplastic contamination in the food supply.
Potential health, environmental implication of microplastics: A review on its detection
This review provides a comprehensive look at how microplastics contaminate both land and water environments and the challenges in accurately detecting and measuring them. Researchers discuss various detection techniques including spectroscopy and microscopy methods, noting that each has significant limitations in quantifying microplastic pollution. The study highlights the need for improved standardized methods to better understand the true scale of microplastic contamination and its effects on health.
A Review of Spectroscopic Techniques used for the Quantification and Classification of Microplastics and Nanoplastics in the Environment
This review evaluates spectroscopic techniques — including Raman, FTIR, NIR, ICP-MS, fluorescence, X-ray, and NMR — for identifying and quantifying microplastics and nanoplastics in environmental and biological matrices, covering methodologies, sample handling, and applications.
Analytical methods used in microplastics identification: A review
This review examines the range of analytical methods used to identify microplastics in environmental samples, evaluating the strengths and limitations of techniques including visual inspection, spectroscopy, and chromatography for accurate microplastic characterization.
A Review of Microplastic Identification and Characterization Methods in Aquatic Environments
This review evaluates the various methods used to identify and characterize microplastics in water environments, from visual sorting to advanced spectroscopy and thermal analysis techniques. Researchers compared the strengths and limitations of each approach, noting that no single method can fully capture the diversity of microplastic pollution. The study recommends combining multiple analytical techniques and standardizing protocols to improve the reliability of microplastic monitoring worldwide.
High-resolution characterization technology for micro-/nano-plastics
This review provides an overview of advanced technologies for detecting and characterizing micro- and nanoplastics, including Raman spectroscopy, infrared imaging, and mass spectrometry techniques. Researchers evaluated the capabilities and limitations of each method, particularly for identifying the smallest plastic particles that are most challenging to measure. The study emphasizes that improving detection at the nanoscale is essential for accurately assessing the environmental and health risks of plastic pollution.
Raman spectroscopy for microplastic detection in water sources: a systematic review
This systematic review summarizes how Raman spectroscopy, a type of light-based analysis, is used to identify microplastics in drinking water, oceans, and wastewater. Polystyrene, polyethylene, and polypropylene were among the most commonly detected plastics across all water sources. Better detection methods like this are essential for understanding the extent of microplastic contamination in the water we drink.
Microplastics: Detection methods-An update
This review provides an updated overview of methods for detecting and quantifying microplastics, covering techniques from fluorescent dye labeling to advanced spectroscopy. Researchers describe the strengths and limitations of FTIR, Raman spectroscopy, and pyrolysis-GC/MS, noting that each method offers different capabilities for sizing and identifying polymer types. The study highlights the need for standardized detection methods as microplastic contamination has been found in food, water, and human organs.
Micro- and nanoplastics in the environment: a comprehensive review on detection techniques
This review provides a comprehensive overview of detection techniques for micro- and nanoplastics in the environment. The methods covered include FT-IR spectroscopy, Raman spectroscopy, fluorescence and laser-induced breakdown spectroscopies, electroanalytical techniques, microfluidic systems, and advanced mass spectrometry approaches.
Advancing Micro Plastic Analysis: A Comprehensive Review of Detection and Characterization Techniques
This review evaluates the current state of microplastic detection and characterization methods, from visual identification to advanced spectroscopic techniques. Researchers highlighted the challenges of detecting microplastics in complex environmental samples and the limitations of existing approaches. The study calls for standardized methods and emerging technologies to improve the accuracy and reliability of microplastic analysis across different ecosystems.
Microplastics in environment: a comprehension on sources, analytical detection, health concerns, and remediation
This review compiles updated information on microplastic sources across soil, water, and air environments, along with current analytical detection methods and remediation approaches. Researchers found that microplastics are abundant in seawater, drinking water, agricultural soils, and the atmosphere, and have invaded food items including table salts, beverages, and seafood. The study highlights the lack of guidelines for controlling microplastic contamination and the scarcity of human toxicity data.
Analytical Challenges and Strategies for Particle-Based Analysis of Airborne Micro(nano)plastics in Size-Fractionated Samples Using Microscopy, SEM/EDX, and Raman Spectroscopy
This review covered analytical strategies for characterizing airborne microplastics as particles, addressing sampling challenges, detection methods including spectroscopy, and the importance of particle-level analysis for accurate exposure assessment. It identified key methodological gaps and recommended standardization approaches.