PREPARATION AND CHARACTERIZATION OF OIL PALM ASH FROM BOILER TO NANOPARTICLE

Bukit, Nurdin and Ginting, Eva Marlina and Hutagalung, Eveb Adonai and Sidebang, Elfariska and Frida, Erna and Bukit, Bunga Fisikanta (2019) PREPARATION AND CHARACTERIZATION OF OIL PALM ASH FROM BOILER TO NANOPARTICLE. Reviews on Advanced Material Science, 58 (01). pp. 195-200. ISSN 1605-8127

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Official URL: https://doi.org/10.1515/rams-2019-0023

Abstract

This study aims to determine the characteristics of oil palm boiler ash (OPBA) after processing with ball mill and coprecipitation methods. The method used is OPBA from a palm oil mill, processed using a ball mill for 1 hour at a speed of 250 rpm. Then prepared with the coprecipitation method by dissolving it in 2M HCl solution and NaOH solution with variations (2; 2.5; 3) M. Particles were characterized by XRD, SEM, XRF, and FTIR. XRD characterization shows the size of each crystal (83,79; 72,30 and 56,31) nm, with trigonal crystal structure with the SiO2 phase. SEM shows a homogeneous mixture. EDX shows the biggest elements are Si, O and C content. XRF shows the amount of silica is 31.45%. FTIR shows absorption peaks which are the characters of molecular vibrations of the sample.

Item Type: Article
Keywords: Nanoparticle; Coprecipitation; Characterization; Oil palm ash
Subjects: Q Science > QC Physics
Q Science > QC Physics > QC120 Descriptive and Experimental mechanics
Q Science > QC Physics > QC170 Atomic physics. Constitution and properties of matter including molecular physics, relativity, quantum theory, and solid state physics
Divisions: Fakultas Matematika dan Ilmu Pengetahuan Alam > Fisika
Depositing User: Mrs Harly Christy Siagian
Date Deposited: 24 Dec 2019 01:58
URI: http://digilib.unimed.ac.id/id/eprint/37307

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