The surface chemistry of anion-exchange fiber synthesized from natural cotton was also studied, in order to further understand the effect of surface functional groups of ion-exchange fibers on their adsorptive and exchange properties.

• 还对天然棉纤维基离于交换纤维的表面化学进行了研究，以探讨离子交换纤维的表面官能团对吸附交换性能的影响。