壳聚糖基复合材料在金属污染废水处理中的近期应用前景

Recent Application Prospects of Chitosan Based Composites for the Metal Contaminated Wastewater Treatment.

作者信息

Gamage Ashoka, Jayasinghe Nepali, Thiviya Punniamoorthy, Wasana M L Dilini, Merah Othmane, Madhujith Terrence, Koduru Janardhan Reddy

机构信息

Chemical and Process Engineering, Faculty of Engineering, University of Peradeniya, Peradeniya 20400, Sri Lanka.

China Sri Lanka Joint Research and Demonstration Center for Water Technology, Peradeniya 20400, Sri Lanka.

出版信息

Polymers (Basel). 2023 Mar 14;15(6):1453. doi: 10.3390/polym15061453.

Heavy metals, known for their toxic nature and ability to accumulate and magnify in the food chain, are a major environmental concern. The use of environmentally friendly adsorbents, such as chitosan (CS)-a biodegradable cationic polysaccharide, has gained attention for removing heavy metals from water. This review discusses the physicochemical properties of CS and its composites and nanocomposites and their potential application in wastewater treatment.