Process Optimization of Cake Oriented Screw-Pressing of Jatropha curcas

Abstract:

Jatropha curcas from Panzhihua area was used to explore the optimal process of screw-pressing. And the result shows the optimal process parameters are as follows: the water content of kernel is 3%; the ratio of kernel to shell is 8:2; the temperature of the mixture of kernel and shell entering the pressing chamber is 100°C; the temperature of the pressing chamber is 170°C; and the corresponding oil yield is 87.8958%.

• Periodical: Applied Mechanics and Materials (Volumes 130-134)
• Pages: 3898-3903
• DOI: https://doi.org/10.4028/www.scientific.net/AMM.130-134.3898
• Online since: October 2011
• Authors: Wei Xiong Wu, Rong Chao Ma, Nian He Liao
• Keywords: Jatropha curcas, Oil Field, Process Optimization, Screw Pressing

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