[HTML][HTML] Quantitation of polystyrene by pyrolysis-GC-MS: The impact of polymer standards on micro and nanoplastic analysis

M Brits, B van Poelgeest, W Nijenhuis, MJM van Velzen… - Polymer Testing, 2024 - Elsevier
The analytical method for detecting and quantifying micro and nanoplastics (MNPs) using
Pyrolysis-Gas Chromatography-Mass Spectrometry (Py-GC-MS) is evolving and …

[HTML][HTML] Quantification of polystyrene microplastics in water, milk, and coffee using thermogravimetry coupled with Fourier transform infrared spectroscopy (TGA-FTIR)

TT Dang, E Sogut, I Uysal-Unalan, M Corredig - Chemosphere, 2024 - Elsevier
Rapid quantification of plastic contaminants, particularly microplastics (MPs), in foods is a
challenge. This study introduces a novel method using Fourier transform infrared …

[HTML][HTML] 基于多元曲率分辨算法的混合塑料光谱识别研究

华慰童, 罗艳, 左小玉, 傅雪平, 孙一叶… - Advances in …, 2024 - hanspub.org
塑料污染在世界范围内普遍存在. 污染物被生物体摄入后通过食物链对人体健康造成损害.
对塑料的检测和识别对生态风险评估具有重要意义. 自然环境下的混合塑料的分类回收存在极大 …