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Preparation of bio-based fuel by gas phase catalytic cracking of Jatropha curcas oil |
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KeyWord:Jatropha curcas oil HY zeolite catalytic cracking fuel oil |
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Abstract: |
Gas phase catalytic cracking of Jatropha curcas oil catalyzed by HY zeolite in self-made mini fixed-bed reactor was investigated. The influences of reaction temperature and mass space velocity on the gas phase catalytic cracking effect of Jatropha curcas oil were studied. The results showed that under the conditions of material mass 50 g, catalyst dosage 15 g, reaction temperature 475?℃ and mass space velocity 6.99 h-1, the conversion rate of Jatropha curcas oil was 54.36%, and the acid value of the liquid products was 14.06 mgKOH/g. Most of the liquid product components were aromatic compounds. |
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