Capture of CO<sub>2</sub> from N<sub>2</sub> and CH<sub>4</sub> over a wide temperature range on a robust MOF with Brønsted acidic and Lewis basic dual functional sites
Shijian Lu, Yajie Zhang, Yi-Ting Cheng, Zi-Heng Qin, Gang‐Ding Wang, Yuan Bai, Yichao Lin, Hetang Wang, Yanwei Sui, Lei Hou, Yong-Zhi Li
Abstract
A robust MOF (CUMT-1a) with Lewis basic and Brønsted acidic dual functional sites is designed and constructed, which can simultaneously afford high-purity N 2 , CH 4 and CO 2 from CO 2 /N 2 , CO 2 /CH 4 and CO 2 /CH 4 /N 2 mixtures over a wide temperature range.
Topics & Concepts
Dual (grammatical number)Lewis acids and basesChemistryBrønsted–Lowry acid–base theoryCombinatorial chemistryOrganic chemistryCatalysisPhilosophyLinguisticsMetal-Organic Frameworks: Synthesis and ApplicationsGas Sensing Nanomaterials and SensorsCatalytic Processes in Materials Science