Abstract
Objective: This study aimed to investigate the factors influencing the oil yield of rapeseed during pressing in a double screw oil press. Methods: To simulate the pressing process of rapeseed and to explore the effects of two factors, the speed of the press screw and the porosity, on the oil yield. Results: The oil yield of rapeseed was linearly related to the porosity, and a larger porosity, was associated with a lower oil yield. Moreover, the oil yield was negatively related to the speed of the press screw. Conclusion: The oil yield of rapeseed was highest when the porosity was 0.45 with the speed of pressing screw at 20 r/min.
Publication Date
4-25-2023
First Page
91
Last Page
94,169
DOI
10.13652/j.spjx.1003.5788.2022.80030
Recommended Citation
Tao, HUANG; Shao-yun, SONG; Heng, ZHANG; and Fang, YIN
(2023)
"Simulation study of factors influencing oil yield during cold pressing of rapeseed,"
Food and Machinery: Vol. 39:
Iss.
1, Article 15.
DOI: 10.13652/j.spjx.1003.5788.2022.80030
Available at:
https://www.ifoodmm.cn/journal/vol39/iss1/15
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