Correction: Direct production of biodiesel from high-acid value Jatropha oil with solid acid catalyst derived from lignin
نویسندگان
چکیده
Correction We found an important error in our published paper [1]. On page 7, Section: One-step conversion of Jatropha oil to biodiesel, line 3, we wrote a reaction temperature of 120degreesC. The correct temperature should be 220degreesC. The pressure was also omitted from the same reaction description and should be 7.1 MPa. Direct production of biodiesel from high-acid value Jatropha oil with solid acid catalyst derived from lignin. Direct production of biodiesel from high-acid value Jatropha oil with solid acid catalyst derived from lignin.
منابع مشابه
Direct production of biodiesel from high-acid value Jatropha oil with solid acid catalyst derived from lignin
BACKGROUND 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-dispersive x-ray spectrometry (EDX) and Brunauer, Emmett, and Teller (BET) method analyses. It was further used to catalyze the esterification of oleic acid and o...
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