Seasonal variations and intercorrelations of polycyclic aromatic hydrocarbons, heavy metals and environmentally persistent free radicals in PM

• Tác giả: Jing Ai, Enkh-Uchral Batkhuyag, Jing Chen, Narmandakh Dambajamts, Wei Ouyang, Yuewei Sun, Soyol-Erdene Tseren-Ochir, Bilguun Ulziibat, Shihan Wu, Ke Xin
• Ngôn ngữ: eng
• Ký hiệu phân loại: 246.53 Icons
• Thông tin xuất bản: Netherlands : Journal of hazardous materials , 2025
• Bộ sưu tập: NCBI
• ID: 96636

Tóm tắt

Simulated combustion experiments have identified polycyclic aromatic hydrocarbons (PAHs) and metal oxides as critical species in the formation of environmental persistent free radicals (EPFRs). However, little evidence exists regarding the interactions among PAHs, metals, and EPFRs in the real atmosphere. In this study, we collected PM