Direct production of biodiesel from high-acid value <it>Jatropha </it>oil with solid acid catalyst derived from lignin
<p>Abstract</p> <p>Background</p> <p>Solid acid catalyst was prepared from Kraft lignin by chemical activation with phosphoric acid, pyrolysis and sulfuric acid. This catalyst had high acid density as characterized by scanning electron microscope (SEM), energy-dispersiv...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2011-12-01
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| Series: | Biotechnology for Biofuels |
| Subjects: | |
| Online Access: | http://www.biotechnologyforbiofuels.com/content/4/1/56 |