Polyacrylonitrile fiber functionalized with fluorous hyperbranched polyethylenimine for selective removal of perfluorooctane sulfonate (PFOS) in firefighting wastewaters
Peiyao Chen, Bin Wang, Shuang Zhuang, Yu Chen, Yuping Wei
Topics & Concepts
PolyacrylonitrilePolyethylenimineAdsorptionPerfluorooctaneSulfonateFiberChemistryChemical engineeringOrganic chemistryPolymerGeneEngineeringBiochemistrySodiumTransfectionPer- and polyfluoroalkyl substances researchFlame retardant materials and propertiesFiber-reinforced polymer composites