Fine-tuned ultramicroporous carbon materials <i>via</i> CO<sub>2</sub> activation for molecular sieving of fluorinated propylene and propane
Yue Fu, Liangzheng Sheng, Wei Xia, Guangtong Hai, Jia‐Lei Yan, Lihang Chen, Qiwei Yang, Zhiguo Zhang, Qilong Ren, Zongbi Bao
Abstract
Through moderate CO 2 activation, the phenolic resin-derived carbon (PRC-15CO 2 ) was precisely tuned to an optimal pore size, achieving exceptional C 3 F 6 adsorption capacity and complete C 3 F 8 exclusion.
Topics & Concepts
PropaneCarbon fibersChemical engineeringMaterials scienceMicroporous materialChemistryOrganic chemistryComposite materialComposite numberEngineeringMembrane Separation and Gas TransportCarbon Dioxide Capture TechnologiesZeolite Catalysis and Synthesis