Abstract
In this paper, biodiesel is produced from palm oil and methanol via the transesterification process over the heterogeneous catalyst. The metal oxide ZnO-TiO2 was impregnated into natural zeolite over the dry impregnation method. The ZnO-TiO2/NZ catalyst was prepared over the dry impregnation method. The catalysts' characteristic was characterized by X-ray diffraction (XRD) and Scanning Electron Microscope (SEM). The biodiesel was analyzed by Fourier-Transform Infrared Spectroscopy (FTIR) and Gas Chromatography-Mass Spectrometry (GC-MS). The results showed a functional group of methyl ester (C=O, carbonyl group) at 1744.51 cm-1. The components of methyl ester such as hexadecanoic acid methyl ester (C17), cis-9-heptadecanoic acid methyl ester (C18), oleic acid methyl ester (C19), are present in the biodiesel with the percent area of 0.05%, 0.08%, 0.63%, 7.06%, 16.3%, respectively, over ZnO-TiO2/NZ catalyst with a metal ratio of 1:1. This catalyst was successful in the transesterification of palm oil to produce biodiesel.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: IOP Conference Series: Earth and Environmental Science
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
