This research study from the eggshell by CaO CaO with the technical development of the other migration and improve agility, is by SrO by means of high embedding onto a CaO Hai de migration techniques through analysis of physical and chemical properties of the Differential thermal analysis technique with Catalysis (DTA), Thermo gravimetric analysis (TGA), Inductively Coupled Plasma (ICP-OES), X-ray diffraction (XRD), Scanning electron microscope (SEM), N2-physicsorption (BET-surface) and Hemmatt indicator. After the qualifying portion of the catalytic to the suitable for increasing the production of biodiesel with a trial. Box-Behnken also studied the use of catalytic. As a result of the study, it was found that catalytic from eggshell to cache (CaO-T) alone lasai is a low surface area (1.949 per gram square meter) and agility (28.25) under the catalysis have been updated with high-tech de migration (CaO-H), which has a surface area increase 2.3.30 m2 per gram and has a high agility to 97.97. SrO on catalytic catalytic CaO-H found that the proportion of 7-SrO/CaO-H, catalytic quantities per cent highest ester Methyl salicylate and appropriate conditions for biodiesel production from design of a trial. The catalytic Box-Behnken 4.77 per cent by weight of oil. By the mole ratio between oil-repellent through mail, the following: 1 time 27.58 reaction 89.85 and operating temperature 65° c reaction quantity per cent s-Terminal Methyl salicylate is equal to test the use of 99.71 when catalytic 7-SrO/CaO-H, it was found that could be used to duplicate only the domain.Yokrang 2, quantities per cent equals ester Methyl salicylate 98.68 best use time 3 and 4 per cent volume decrease dramatically ester Methyl salicylate under 30, probably because of the loss of wong Wai positions will see that when a catalytic SrO, no cause is worth the preparation process and the process of catalytic biodiesel production. Therefore, the preparation of catalytic from shell eggs at improving migration and other techniques, followed by California, enough for lasai catalytic production of biodiesel.
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