CO<sub>2</sub>-responsive surfactants for switchable Pickering emulsions with a recyclable aqueous phase
Huaixin Li, Yunshan Liu, Jianzhong Jiang
Abstract
CO 2 -responsive Pickering emulsions were prepared with a CO 2 -switchable surfactant (NCOONa) and alumina particles, in which the surfactant and alumina particles could be fully recycled and reused from aqueous phase after demulsification.
Topics & Concepts
Pickering emulsionPulmonary surfactantChemical engineeringAqueous solutionPhase (matter)Aqueous two-phase systemMaterials scienceEmulsionChemistryNanotechnologyOrganic chemistryEngineeringPickering emulsions and particle stabilizationSurfactants and Colloidal SystemsAdvanced Polymer Synthesis and Characterization