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Fe-Based Metal-Organic Framework (Mil -53(Fe)) As A Porous Dye Adsorbent From Wastewater
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DOR
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20.1001.2.0021079099.1400.8.1.131.1
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نویسنده
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Mahmoodi N.M.
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منبع
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كنگره بين المللي رنگ و پوشش - 1400 - دوره : 8 - کنگره بین المللی رنگ و پوشش - کد همایش: 00210-79099 - صفحه:1 -1
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چکیده
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The field of adsorption has significantly evolved with the introduction of metal-organic frameworks (mofs). among the mofs, the mil-53 (m) family especially iron-based mil due to their chemical stability and non-toxic structure has drawn much attention. in this study, mil-53 (fe) was synthesized via a hydrothermal method. comprehensive structural characterization techniques verified successful synthesizing of sample. the langmuir isotherm and pseudo-seconded order kinetic models provide predictions in excellent agreement with equilibrium data. because of high adsorption capacity (1400 mg/g), easy regeneration of the saturated adsorbent and its reusability, it can be concluded that the mil-53(fe) adsorbent could be considered as a promising new adsorbent for water treatment applications.
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کلیدواژه
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Mil-53(Fe); High-Performance Adsorbent ,Dye Removal
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آدرس
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Institute For Color Science And Technology, Department Of Environmental Research, Iran, Student Research Committee, Tabriz University Of Medical Sciences, Iran, Health And Environment Research Center, Tabriz University Of Medical Sciences, Iran, Northern Analytical Laboratory Service (Nals), University Of Northern British Columbia, Canada, Health And Environment Research Center, Tabriz University Of Medical Sciences, Iran
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Fe-based metal-organic framework (MIL -53(Fe)) as a porous dye adsorbent from wastewater
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Authors
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Mahmoodi N.M.
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Abstract
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The field of adsorption has significantly evolved with the introduction of metal-organic frameworks (MOFs). Among the MOFs, The MIL-53 (M) family especially iron-based MIL due to their chemical stability and non-toxic structure has drawn much attention. In this study, MIL-53 (Fe) was synthesized via a hydrothermal method. Comprehensive structural characterization techniques verified successful synthesizing of sample. The Langmuir isotherm and pseudo-seconded order kinetic models provide predictions in excellent agreement with equilibrium data. Because of high adsorption capacity (1400 mg/g), easy regeneration of the saturated adsorbent and its reusability, it can be concluded that the MIL-53(Fe) adsorbent could be considered as a promising new adsorbent for water treatment applications.
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Keywords
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MIL-53(Fe); High-performance adsorbent ,dye removal
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