Author/Authors :
yilmaz, esra ege university - faculty of engineering - department of chemical engineering, İzmir, Turkey , sert, emine ege university - faculty of engineering - department of chemical engineering, İzmir, Turkey , atalay, ferhan sami ege university - faculty of engineering - department of chemical engineering, İzmir, Turkey
Title Of Article :
COMPARISON OF SOLVOTHERMAL AND IONOTHERMAL METHODS ON CATALYTIC ACTIVITY OF MIL-53 (Fe)
Abstract :
Iron based MIL-53 (Fe) was synthesized using solvothermal and ionothermal methods. Afterwards, the synthesized materials were sulfated to increase the acidic property. Characterization of the synthesized and sulfated materials were performed using FT-IR, BET, XRD and TGA methods. The sulfated materials were used in the esterification reaction of acetic acid to test the catalytic activity. The effect of synthesis method on the structure of MIL-53 (Fe) and effects of temperature, time and sulfation of samples on the conversion of acetic acid were also studied. Also, reusability of sulfated samples was achieved by washing with pure water. In ionothermal synthesis of iron based metal organic framework, deep eutectic solvent formed when choline chloride and dimethyl urea was used as solvent.
NaturalLanguageKeyword :
MOF , MIL , 53(Fe) , Ionothermal , Solvothermal , Deep eutectic solvents (DES)
JournalTitle :
Anadolu University Journal of Science and Technology. A : Applied Sciences and Engineering
