Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature

In this study, ZnO nanoparticles were synthesized using a sol-gel method for oil upgrading and wax deposition control. The synthesized ZnO nanoparticles were used to measure viscosity and wax deposition in the heavy crude oil and to investigate the effectiveness of the nanoparticles in the reduction...

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Autores principales:	Siti Nurliyana Che Mohamed Hussein, Fatin Syahirah Mohamed Fuad, Marina Ismail
Formato:	article
Lenguaje:	EN
Publicado:	Department of Chemistry, Universitas Gadjah Mada 2020
Materias:	zinc oxide (zno) nanoparticles calcination wax content viscosity reduction Chemistry QD1-999
Acceso en línea:	https://doaj.org/article/22e47f230c4b471dbd28789f96879a4b
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spelling	oai:doaj.org-article:22e47f230c4b471dbd28789f96879a4b2021-12-02T15:18:21ZSynthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature1411-94202460-157810.22146/ijc.43317https://doaj.org/article/22e47f230c4b471dbd28789f96879a4b2020-06-01T00:00:00Zhttps://jurnal.ugm.ac.id/ijc/article/view/43317https://doaj.org/toc/1411-9420https://doaj.org/toc/2460-1578In this study, ZnO nanoparticles were synthesized using a sol-gel method for oil upgrading and wax deposition control. The synthesized ZnO nanoparticles were used to measure viscosity and wax deposition in the heavy crude oil and to investigate the effectiveness of the nanoparticles in the reduction of viscosity and wax deposition control of the heavy crude oil. This study investigated the effect of calcination temperature on ZnO nanoparticles during synthesis towards viscosity reduction and wax deposition control. ZnO nanoparticles were calcined at different temperatures ranging from 300 to 900 °C. The calcined ZnO nanoparticles were characterized using X-ray diffraction (XRD), Field Emission Scanning Electron microscope (FESEM), and Energy-dispersive X-ray spectroscopy (EDX) for its structure, size, shape, and morphology. The characterization results showed a hexagonal wurtzite structure of ZnO nanoparticles. The physical properties and rheology of heavy crude oil were characterized by using Electronic Rheometer and cold finger method to analyze the viscosity, shear rate, and wax deposition of the heavy crude oil for performance study. Decreased in crystallite size from 15.59 to 12.84 nm was observed with increasing calcination temperature from 300 to 400 °C, and a further increase of calcination temperature from 400 to 900 °C, the crystallite size increased from 12.84 to 41.58 nm. The degree viscosity reduction (DVR %) of heavy crude oil was observed to increase by 41.7%, with decreasing ZnO nanoparticles size from 30.11 nm to 12.84 nm. The optimum calcination temperature was 400 °C. Wax deposition decreases by 32.40% after the addition of ZnO nanoparticles into heavy crude oil.Siti Nurliyana Che Mohamed HusseinFatin Syahirah Mohamed FuadMarina IsmailDepartment of Chemistry, Universitas Gadjah Madaarticlezinc oxide (zno)nanoparticlescalcinationwax contentviscosity reductionChemistryQD1-999ENIndonesian Journal of Chemistry, Vol 20, Iss 4, Pp 746-754 (2020)
institution	DOAJ
collection	DOAJ
language	EN
topic	zinc oxide (zno) nanoparticles calcination wax content viscosity reduction Chemistry QD1-999
spellingShingle	zinc oxide (zno) nanoparticles calcination wax content viscosity reduction Chemistry QD1-999 Siti Nurliyana Che Mohamed Hussein Fatin Syahirah Mohamed Fuad Marina Ismail Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
description	In this study, ZnO nanoparticles were synthesized using a sol-gel method for oil upgrading and wax deposition control. The synthesized ZnO nanoparticles were used to measure viscosity and wax deposition in the heavy crude oil and to investigate the effectiveness of the nanoparticles in the reduction of viscosity and wax deposition control of the heavy crude oil. This study investigated the effect of calcination temperature on ZnO nanoparticles during synthesis towards viscosity reduction and wax deposition control. ZnO nanoparticles were calcined at different temperatures ranging from 300 to 900 °C. The calcined ZnO nanoparticles were characterized using X-ray diffraction (XRD), Field Emission Scanning Electron microscope (FESEM), and Energy-dispersive X-ray spectroscopy (EDX) for its structure, size, shape, and morphology. The characterization results showed a hexagonal wurtzite structure of ZnO nanoparticles. The physical properties and rheology of heavy crude oil were characterized by using Electronic Rheometer and cold finger method to analyze the viscosity, shear rate, and wax deposition of the heavy crude oil for performance study. Decreased in crystallite size from 15.59 to 12.84 nm was observed with increasing calcination temperature from 300 to 400 °C, and a further increase of calcination temperature from 400 to 900 °C, the crystallite size increased from 12.84 to 41.58 nm. The degree viscosity reduction (DVR %) of heavy crude oil was observed to increase by 41.7%, with decreasing ZnO nanoparticles size from 30.11 nm to 12.84 nm. The optimum calcination temperature was 400 °C. Wax deposition decreases by 32.40% after the addition of ZnO nanoparticles into heavy crude oil.
format	article
author	Siti Nurliyana Che Mohamed Hussein Fatin Syahirah Mohamed Fuad Marina Ismail
author_facet	Siti Nurliyana Che Mohamed Hussein Fatin Syahirah Mohamed Fuad Marina Ismail
author_sort	Siti Nurliyana Che Mohamed Hussein
title	Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
title_short	Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
title_full	Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
title_fullStr	Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
title_full_unstemmed	Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature
title_sort	synthesis of zinc oxide nanoparticles for oil upgrading and wax deposition control: effect of calcination temperature
publisher	Department of Chemistry, Universitas Gadjah Mada
publishDate	2020
url	https://doaj.org/article/22e47f230c4b471dbd28789f96879a4b
work_keys_str_mv	AT sitinurliyanachemohamedhussein synthesisofzincoxidenanoparticlesforoilupgradingandwaxdepositioncontroleffectofcalcinationtemperature AT fatinsyahirahmohamedfuad synthesisofzincoxidenanoparticlesforoilupgradingandwaxdepositioncontroleffectofcalcinationtemperature AT marinaismail synthesisofzincoxidenanoparticlesforoilupgradingandwaxdepositioncontroleffectofcalcinationtemperature
_version_	1718387435622105088

Synthesis of Zinc Oxide Nanoparticles for Oil Upgrading and Wax Deposition Control: Effect of Calcination Temperature

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