Abstract
BackgroundTaking the treatment of oily sewage and the recycling of wastepaper as the starting point, the idea of using waste to treat waste was used to treat the swage with aerogels made of wastepaper. MethodsPorous ultralight Fe-functionalized cellulose carbon aerogels (CPFe) were synthesized using wastepaper as raw material through FeCl3 impregnation and low-temperature carbonization. FindingsCPFe aerogels exhibit excellent physicochemical properties, such as: low density (0.0284 g/cm3), high porosity (97.32%), and selective absorption capacity for various oil products. The absorption capacity of chloroform reached 62.8 g/g. In addition, it exhibits excellent capacity in emulsion separation for both o/w and w/o types. Droplet size of w/o emulsion reduced by two orders of magnitude. CPFe aerogel is a low-cost, renewable, environmentally friendly material and suitable for large-scale production. It is expected to have broad applications in pollution remediation.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Journal of the Taiwan Institute of Chemical Engineers
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
