Abstract
A hms-type microporous metal-organic framework, {[Ca3(NTB)2(H2O)2]·NMF·4NMP·4H2O}n (Ca-MOF, H3NTB = 4,4′,4″-nitrilotrisbenzoic acid, NMF = N-methyl formamide, NMP = N-methyl-2-pyrrolidone), was solvothermal synthesized. Desolvated Ca-MOF shows relatively high C2 hydrocarbons and CO2 storage capacity at 298 K and 1 atm (C2H2: 107.0 cm3 g−1, C2H4: 79.0 cm3 g−1, C2H6: 99.2 cm3 g−1, CO2: 65.9 cm3 g−1), and a lower CH4 adsorption uptake (14.6 cm3 g−1). Its ideal adsorbed solution theory (IAST)-predicted selectivities of C2 hydrocarbons and CO2 over CH4 range from 5.7 to 10.0 at room temperature, indicating its potential for separation of C2 hydrocarbons and CO2 from CH4.
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 callDisclaimer: 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.
