Self-indicating and high-capacity mesoporous aerogel-based biosorbent fabricated from cellulose and chitosan <i>via</i> co-dissolution and regeneration for removing formaldehyde from indoor air
Yang Liao, Xuejun Pan
Abstract
Cellulose–chitosan composite aerogel fabricated <italic>via</italic> a process of co-dissolution and regeneration can adsorb formaldehyde quickly and irreversibly from air.
Topics & Concepts
AerogelDissolutionChitosanCelluloseFormaldehydeAdsorptionMesoporous materialChemical engineeringMaterials scienceComposite numberAir purificationChemistryComposite materialCatalysisOrganic chemistryMechanical engineeringEngineeringAerogels and thermal insulationSupercapacitor Materials and FabricationNanocomposite Films for Food Packaging