Development of a Property-Guided HS-SPME-GC-MS Method for Broad-Range Qualitative Screening of Potentially Hazardous VOCs in Recycled Polypropylene
The increasing use of recycled plastics has raised concerns regarding the potential emission of hazardous volatile organic compounds (VOCs) during recycling and in subsequent applications. However, systematic analytical methods for VOC analysis in real recycled plastic materials remain limited due to the complex and...