چکیده مقاله
Purpose: Microplastics and nanoplastics are enduring pollutants in aquatic environments They present considerable threats to ecosystems and human well being Addressing their elimination is essential for protecting water quality and establishing sustainable management strategies This review systematically assesses the main physical, chemical, and biological methods for removing microplastics from water systems Physical techniques, such as membrane filtration and sedimentation, efficiently eliminate larger particles However, they encounter challenges with nanoscale plastics Chemical treatments, including coagulation, flocculation, and advanced oxidation, remove specific particle sizes but may create secondary waste Biological methods, such as activated sludge systems and constructed wetlands, provide environmentally sustainable options with moderate to high efficiency Still, full degradation of persistent polymers is limited A comparative analysis shows the strengths and limitations of each method and offers insights for improving water treatment removal processes The findings indicate that hybrid and integrated systems using multiple approaches can boost efficiency and reduce environmental impacts This review serves as a practical resource for researchers and practitioners, aiming to enhance microplastic management in aquatic environments and develop sustainable water treatment strategies It also identifies key research gaps for future investigation
کلیدواژهها
نویسندگان
Maryam Razavi Beni
Bachelor of Applied Chemistry, Faculty of Science, K N Toosi University of Technology
Hamid Zarrabi
Master of Science in Civil and Environmental Engineering, K N Toosi University of Technology
Ghorban Ali Dezvareh
Assistant professor, Environment department, Engineering faculty, MehrAlborz University, Tehran, Iran
شیوه ارجاع
Razavi Beni, Maryam and Zarrabi, Hamid and Dezvareh, Ghorban Ali,1404,A Comprehensive Review on Physical, Chemical, and Biological Approaches for Microplastic and Nanoplastic Removal from Aquatic Environments,The 3rd National Conference on Environmental Challenges: The role of industry, mining, and society in developing green governance,Tehran
ارائهشده در
مجموعه مقالات سومین کنفرانس و نمایشگاه ملی چالش های محیط زیستی: نقش صنعت، معدن و جامعه در گسترش حکمرانی سبز19 آبان 1404 · تهران