Skripsi
PREPARASl KALSIUM OKSIDA DARI CANGKANG TELUR BEBEK (ANAS PLATYRHYNCHOS) SEBAGAI KATALIS UNTUK PRODUKSI BIODIESEL DARI MINYAK JELANTAH
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.
Inventory Code | Barcode | Call Number | Location | Status |
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1407000518 | T70960 | T709602014 | Central Library (Referens) | Available but not for loan - Not for Loan |
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