NDLI: Carbon Dioxide Adsorption on MOF-199 Metal-Organic Framework at High Pressure

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Carbon Dioxide Adsorption on MOF-199 Metal-Organic Framework at High Pressure

Content Provider	Scilit
Author	Alrubaye, Rana Th. A. Kareem, Huda M.
Copyright Year	2019
Description	Journal: Iop Conference Series: Materials Science and Engineering MOFs have considered as promising materials for CO2 adsorption due to their excellent chemical stability, large pore volume, and high surface area. In this study, MOF-199 has been synthesized using the solvent-thermal method with focusing on the significant parameters that affecting the structure of the MOF-199 (solvent, synthesis time, and temperature). Produced MOF-199 samples were characterized by electron scan microscope, X-ray diffraction, and microporosimetric analysis. High crystallinity degree and high surface area were found at 1:1 of the H2O: C2H5OH (within the solvents range from 1:1 to 1:2 ratios), whereas the changing of the synthesis duration from 18 to 48 h, and synthesis temperatures from 40 to 140 °C have revealed that the best synthesis conditions are 100 °C for 48 h. The appropriate activation condition has been determined to be 60 °C for 16 h. For CO2 adsorption isotherms on MOF-199 were at a temperature (36, 40, 60, and 70) °C and pressure range (0-5) bar using a volumetric technique. Temkin, Freundlic and Langmuir isotherm models have been used to analyze the equilibrium data. This research presents the effect of significant parameters on the synthesis of MOF-199 to understand their influence on the formation of MOF structures and the CO2 adsorption capacities.
Related Links	https://iopscience.iop.org/article/10.1088/1757-899X/557/1/012060/pdf
ISSN	17578981
e-ISSN	1757899X
DOI	10.1088/1757-899x/557/1/012060
Journal	Iop Conference Series: Materials Science and Engineering
Issue Number	1
Volume Number	557
Language	English
Publisher	IOP Publishing
Publisher Date	2019-06-01
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Materials Science and Engineering Significant Parameters Co2 Adsorption High Surface Surface Area
Content Type	Text
Resource Type	Article

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