Mechanically robust sodium alginate/cellulose nanofibers/polyethyleneimine composite aerogel for effective removal of hexavalent chromium and anionic dyes - Xie, Qian; Zou, Yuke; Wang, Yazhou; Wang, Haibo; Du, Zongliang; Cheng, Xu (Polymer engineering and science, 2022)
Keywords: Adsorption; aerogel; Aerogels; Biomass; Cellulose; Cellulose fibers; Chromium; Composition; conge red; Dyes; Fourier transforms; Functional groups; Hexavalent chromium; Infrared spectroscopy; Mechanical properties; methyl orange; Nanofibers; PEI; Photoelectrons; Polyethyleneimine; Sodium alginate; Spectrum analysis; China