INVESTIGADORES
SAPAG Manuel Karim
artículos
Título:
Effect of the Ethanol/BTC Ratio on the Methane Uptake of Mechanochemically Synthesized MOF-199
Autor/es:
KIM, MANUELA LETICIA; BARRERA, DEICY; KIMURA, MUTSUMI; HINESTROZA, JUAN P.; SAPAG, KARIM; OTAL, EUGENIO HERNÁN
Revista:
CHEMISTRY-AN ASIAN JOURNAL
Editorial:
WILEY-V C H VERLAG GMBH
Referencias:
Año: 2021
ISSN:
1861-4728
Resumen:
We report on a detailed textural analysis of mechanochemically synthesized MOF-199 including N2 adsorption-desorption and CO2 adsorption isotherms data at 77 K and 273 K (up to atmospheric pressure), respectively, and CH4 adsorption data at 298 K (up to 35 bar). We used the isotherm adsorption data to determine the micropore volume of the MOF-199 structures, to establish their methane uptake capacity and to understand how these properties depended on the Ethanol/BTC ratio used during the synthesis. The maximum methane uptake capacity for our specimens was recorded at 130 v/v at 35 bars. These results open an avenue for a better understanding of alternative manufacturing processes of MOF structures for gas storage applications.
