PREPARASl KALSIUM OKSIDA DARI CANGKANG TELUR BEBEK (ANAS PLATYRHYNCHOS) SEBAGAI KATALIS UNTUK PRODUKSI BIODIESEL DARI MINYAK JELANTAH

AMRIANA, DESSY and Lesbani, Aldes and Mohadi, Risfidian (2014) PREPARASl KALSIUM OKSIDA DARI CANGKANG TELUR BEBEK (ANAS PLATYRHYNCHOS) SEBAGAI KATALIS UNTUK PRODUKSI BIODIESEL DARI MINYAK JELANTAH. Undergraduate thesis, Sriwijaya University.

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Abstract

Preparation of calcium oxide from Anas Platyrhynchos egg shell through thermal decomposition at 600°-1100°C for 3 hours has been carried out. Calcium oxide was characterized using XRD and FT-IR Spectrofotometer. The results showed that diffraction pattem of XRD decomposition at 900°C quite similar with Standard diffraction of CaO from JCPDS with 20 value at 32.3°, 37.4°, 54.0°, 64.2°, and 67.5°. FT-IR Spectra showed vibration of Ca-0 fungsional group appeared at wave number 401.2 cm'1. Calcium oxide from preparation was applied in the biodiesel synthesis from waste cooking oil resulted biodiesel with density 0.857 g/cm3 ,viscosity 6.004 mm2/s acid value 0.5610 mg/KOH and iod number 62.604 g t/lOOg which are appropriate with SNI Standard.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Anas Platyrhynchos egg shell, biodiesel, calcium oxide, waste cooking oil.
Subjects: Q Science > QD Chemistry > QD450-801 Physical and theoretical chemistry
Divisions: 08-Faculty of Mathematics and Natural Science > 47201-Chemistry (S1)
Depositing User: Mrs Furika Furika
Date Deposited: 09 Jun 2022 04:33
Last Modified: 09 Jun 2022 04:33
URI: http://repository.unsri.ac.id/id/eprint/70960

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