Open AccessSynthesis Methods and Influencing Factors of Metal Organic Framework Material MIL-53
Author(s) -
Fangqin Li,
Guanjun Wang,
Jianxing Ren,
Chenhao Sun
Publication year - 2022
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2194/1/012030
Subject(s) - hydrothermal circulation , microporous material , porosity , materials science , metal organic framework , specific surface area , chemical engineering , surface modification , pollutant , solvent , organic component , process engineering , composite material , chemistry , organic chemistry , catalysis , adsorption , engineering
Regarded as brand-new porous material, metal organic framework(MOF) has a certain ability to remove pollutants due to its high porosity, high specific surface area, adjustable micropore size and easy functionalization. Compared with other metal organic framework materials, MIL-53 has a relatively higher specific surface area and stronger hydrothermal stability, which leads to excellent performance and application prospects in the removal of pollutants. In this paper, synthesis methods of metal-organic framework material MIL-53 are introduced, and the influencing factors in the synthesis process using hydrothermal method are discussed, including the component ratio, type of organic solvent and pH value. Due to less dependence on residence time and organic solvent, mechanical method can reduce energy consumption and has latent value for future application. Among different influencing factors, reducing the pH of solution when synthesizing MIL-53 using hydrothermal method seems to save time and achieve rapid formation.