Green miniaturised technologies for microplastics/nanoplastics separation and analysis

Separation, Identification, and Quantification of Microplastics in Environmental Samples

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Tiny plastic bits called microplastics are turning up everywhere, oceans, soil, rivers, and even inside living things, but scientists are still figuring out the best ways to detect and measure them. This review rounds up current lab methods, including cutting-edge tools like AI-powered image analysis, for finding and counting these particles, and stresses that researchers need standardized testing methods to get a clearer, more reliable picture of how much plastic pollution is really out there. That matters for human health because better detection methods are the first step toward understanding how much microplastic we're exposed to through our food, water, and environment.

Rapid and low-cost detection platform for micro- and nanoplastics

Advanced Techniques for Microplastic Collection, Separation, and Identification in Environmental Samples

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This chapter reviewed advanced collection, separation, and identification techniques for microplastics in environmental samples, covering methods from field sampling to spectroscopic analysis. Robust detection methodology is foundational to the entire field—without standardized, accurate measurement tools, it is impossible to reliably assess human exposure levels or evaluate the effectiveness of remediation strategies.

A Critical Review on Separation, Identification, Quantification and Removal of Microplastics in Environmental Samples: Developments and Challenges

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Researchers critically reviewed methods for separating, identifying, quantifying, and removing microplastics from environmental samples, highlighting persistent challenges in standardizing analytical protocols and calling for improved techniques to better characterize human health risks from ingested particles.

Advances in microbubble-based separation technologies for microplastics removal from water

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Tiny plastic bits (microplastics) are turning up in our water supplies, and scientists are testing ways to filter them out before they reach our taps. This review looks at one promising method, using ultra-fine bubbles that stick to plastic particles and float them to the surface for removal, which has removed 75 to 95% of microplastics in lab studies. While the technology shows real promise as an affordable, scalable way to clean water, researchers note it still needs refinement before widespread use, especially for smaller or aged plastic particles that behave less predictably.