Free Fatty Acids Purification in Biodiesel with Utilizing Rice Husk Silica
Silica particles had been successfully separated and extracted from rice husk by using solution of sodium hydroxides (NaOH) as solvent and were characterized with SEM-EDX. The data SEM-EDX showed that the extracted component of the rice husk contained 79,55% (w/w) of silica as the primary component....
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Universitas Syiah Kuala
2014-04-01
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| Series: | Jurnal Natural |
| Online Access: | http://jurnal.unsyiah.ac.id/natural/article/view/1517 |