Facile preparation of polyacrylamide/chitosan/Fe3O4 composite hydrogels for effective removal of methylene blue from aqueous solution
Cheng Zhang, Yankai Dai, Yinqiu Wu, Guangwei Lu, Zheng Cao, Junfeng Cheng, Kailun Wang, Haicun Yang, Yanping Xia, Xiaoqian Wen, Wenzhong Ma, Chunlin Liu, Zhaoli Wang
Topics & Concepts
Self-healing hydrogelsAdsorptionAqueous solutionPolyacrylamideLangmuir adsorption modelMethylene blueChitosanChemical engineeringMaterials scienceNuclear chemistryScanning electron microscopeChemistryPolymer chemistryComposite materialOrganic chemistryCatalysisPhotocatalysisEngineeringAdsorption and biosorption for pollutant removalNanomaterials for catalytic reactionsElectrochemical sensors and biosensors