微塑料去除技术的研究进展

Research progress of micro plastic removal technology

综述了微塑料的去除技术的研究进展,包括物理法、化学法、生物法等,并对比了不同处理方法的去除效率及优缺点,去除效果较好的方法有生物降解法、过滤法及光催化法,其他方法的处理效率仍然有待提高,同时对未来微塑料去除技术的发展趋势进行了展望,如微塑料靶向技术的研究,对微塑料进行改性以及对塑料进行更详细和统一的化学物理表征。

This paper summarizes the research progress of micro plastic removal technology,including physical method,chemical method,biological method,etc.,and compares the removal efficiency,advantages and disadvantages of different treatment methods.The methods with better removal effect include biodegradation method,filtration method and photocatalytic method,and the treatment efficiency of other methods still needs to be improved.At the same time,it prospects the development trend of micro plastic removal technology in the future,such as the research on micro plastic targeting technology,modification of micro plastics and more detailed and unified chemical and physical characterization of plastics.