壳聚糖及其衍生物对金属离子吸附研究进展

Progress in Research of Chitosan and its Derivatives to Metal Absorption

壳聚糖是一种天然高分子,分子中含有大量的氨基和羟基,对金属离子有很好的吸附能力。本文综述了壳聚糖及其衍生物对金属离子的吸附研究情况,并对其发展前景作了展望。

Chitosan is one of the most abundant natural polymers, This biopolymer has useful functional groups such as hydroxyl and amine, so it can interact with metal ions. This review has a closer look at the recent studies on chitosan and its derivatives of their absorption abilities for metal ions. Based on current research, some new and futuristic approaches are discussed.