PREPARATION OF INORGANIC CATALYST BASED HEMATITE (a-Fe2O3) COMPOUND EXTRACTED FROM ACEH IRON ORE MINERAL AND ITS CATALYTIC ACTIVITY ON TRANSESTERIFICATION OF COCONUT OIL

PREPARATION OF INORGANIC CATALYST BASED HEMATITE (a-Fe2O3) COMPOUND EXTRACTED FROM ACEH IRON ORE MINERAL AND ITS CATALYTIC ACTIVITY ON TRANSESTERIFICATION OF COCONUT OIL

Hematite (Fe2O3) was successfully extracted from the Aceh iron ore mineral by precipitation method with employing sulphuricacid (H2SO4) as chemical agent.  Furthermore, the extracted hematite was modified with sodium metal (K), namely it doped with NaOH of 5% and 10% (w/w), respectively. Based on th...

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Bibliographic Details
Main Authors: Muliadi Ramli, Anneza Astriet, T. Banta Darmawan, Saiful Saiful, Susilawati Susilawati, Nasrullah Idris
Format: Article
Language:English
Published: Universitas Syiah Kuala, Faculty of Mathematics and Natural Science 2019-02-01
Series:Jurnal Natural
Subjects:
Aceh iron ore mineral, hematite, sodium, biodiesel synthesis
Online Access:http://jurnal.unsyiah.ac.id/natural/article/view/12855

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