STUDI PREPARASI KATALIS OKSIDA LOGAM DARI CANGKANG BEKICOT (Achatina fulica) DAN APLIKASINYA DALAM SINTESIS BIODIESEL DARI MINYAK JELANTAH

TAMBA, PALITA and Lesbani, Aldes and Riyanti, Fahma (2012) STUDI PREPARASI KATALIS OKSIDA LOGAM DARI CANGKANG BEKICOT (Achatina fulica) DAN APLIKASINYA DALAM SINTESIS BIODIESEL DARI MINYAK JELANTAH. Undergraduate thesis, Sriwijaya University.

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Abstract

Preparation of oxide a base catalyst (CaO) has been carried out systematically from mollusca shell (Achatina fulica) by decomposition for 3 hours using various temperature at 600°, 700°, 800°, and 900°C. The oxide CaO catalyst was characterized using XRD method. The results of XRD showed CaO from buming shell 700°C has diffraction pattern at 20 : 32.6° and 64.8° value and appropriaze with Standard from JCPDS. Then, catalyst was characterized by FT-IR which showed the existence of CaO at wave number 362 cm'1 from CaO vibration. CaO catalyst was applied on biodiesel synthesis from waste cooking oil resulting 4.52 cst viscosity and 0.997 g/cm3 density.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	mollusca shell, oxide, catalyst, biodiesel.
Subjects:	Q Science > QD Chemistry > QD146-197 Inorganic chemistry
Divisions:	08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User:	Mrs Furika Furika
Date Deposited:	18 Mar 2022 06:10
Last Modified:	18 Mar 2022 06:10
URI:	http://repository.unsri.ac.id/id/eprint/66272

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