The synthesis of biodiesel using copper based metal-organic framework as a catalyst

Pangestu, Tresia, Kurniawan, Yosafat, Soetaredjo, Felycia Edi, Santoso, Shella Permatasari, Irawaty, Wenny, Yuliana, Maria, Hartono, Sandy Budi and Ismadji, Suryadi (2019) The synthesis of biodiesel using copper based metal-organic framework as a catalyst. The synthesis of biodiesel using copper based metal-organic framework as a catalyst, 7. p. 103277. ISSN 22133437,Jurnal Internasional Bereputasi SJR(2020): 0.97, Q1, H-Index: 72

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Abstract

The metal-organic framework (MOF) used as a heterogeneous catalyst for biodiesel production has been produced from the coordination of benzene-1,3,5-tricarboxylic acid (BTc) and divalent copper (Cu). A straightforward solvothermal method with ethanol-water solvent was employed for the production of MOF, and rod-like CuBTc-MOF particles with a unit cell length of 37.12 nm were obtained. Brunauer–Emmett–Teller (BET) sorption-isotherm characterization revealed that CuBTc holds a surface area of 1085.72m2/g and a total pore volume of 1.68 cm3/g. The high thermal stability of CuBTc, with a degradation temperature of 303 °C, was confirmed through thermogravimetric analysis (TGA). Other characterizations were also carried out to characterize the CuBTc. Specifically, Fourier transform infrared (FTIR), scanning electron microscopy (SEM), and X-ray diffraction (XRD) analysis. The produced CuBTc-MOF is applied to produce biodiesel from palm oil. The composition in biodiesel was quantified using gas chromatography (GC) analysis. The optimal FAME yield in biodiesel of 91% was obtained from transesterification using 0.04 g CuBTc and methanol to oil volume ratio of 5:1. Recycled CuBTc- MOF was also capable of producing biodiesel with high FAME yield, which is 86%. The obtained result signifies the potential catalytic activity of CuBTc-MOF in the production of biodiesel.

Item Type:	Article
Additional Information:	Jurnal Internasional Bereputasi SJR(2020): 0.97, Q1, H-Index: 72
Uncontrolled Keywords:	Metal-organic framework Copper complex Tricarboxylic acid Trimesic acid Biodiesel Transesterification
Subjects:	Engineering > Chemical Engineering
Divisions:	Journal Publication
Depositing User:	F.X. Hadi
Date Deposited:	30 Jun 2022 08:21
Last Modified:	02 Aug 2022 05:18
URI:	http://repository.ukwms.ac.id/id/eprint/30801

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