高级检索+
王晔洋 , 刘杨春, 刘觉天, 黄莎, 李伟荣, 杨选. 油茶籽饼提取油茶籽油工艺研究[J]. 浙江林业科技, 2021, 41(2): 53-56. DOI: 10.3969/j.issn.1001-3776.2021.02.009
引用本文: 王晔洋 , 刘杨春, 刘觉天, 黄莎, 李伟荣, 杨选. 油茶籽饼提取油茶籽油工艺研究[J]. 浙江林业科技, 2021, 41(2): 53-56. DOI: 10.3969/j.issn.1001-3776.2021.02.009
shu
WANG Ye-yang, LIU Yang-chun, LIU Jue-tian, HUANG Sha, LI Wei-rong, YANG Xuan. Experiment on Extraction of Residual Camellia Oil from Pressed Seed Cake[J]. Journal of Zhejiang Forestry Science and Technology, 2021, 41(2): 53-56. DOI: 10.3969/j.issn.1001-3776.2021.02.009
Citation: WANG Ye-yang, LIU Yang-chun, LIU Jue-tian, HUANG Sha, LI Wei-rong, YANG Xuan. Experiment on Extraction of Residual Camellia Oil from Pressed Seed Cake[J]. Journal of Zhejiang Forestry Science and Technology, 2021, 41(2): 53-56. DOI: 10.3969/j.issn.1001-3776.2021.02.009
shu

油茶籽饼提取油茶籽油工艺研究

Experiment on Extraction of Residual Camellia Oil from Pressed Seed Cake

    摘要
  • 摘要: 为提高油茶Camellia oleifera 籽饼的利用率，以油茶籽饼为原料，通过正己烷一次浸提的方式提取其中的油 茶籽油。通过单因素和正交试验研究了不同提取温度、不同料液比和不同提取时间对油茶籽饼中油茶籽油提取率 的影响。结果表明，最佳的提取工艺条件为：提取温度为40℃，油茶籽饼与正己烷溶剂比例为1∶3（g∶mL）， 提取时间为1 h。在此工艺条件下，油茶籽饼中油脂的提取率达到（91.23±0.40）%。

     

    Abstract: Experiments were conducted on extraction of residual oil from pressed Camellia oleifera seed cake by n-hexane. Single factor and orthogonal tests were implemented for better oil extraction rate with different extraction temperature, ratio of solid-liquid and extraction duration. The result showed that the optimal extraction condition was with extraction temperature of 40℃, ratio of solid-liquid of 1:3, and extraction duration of 1 hour. Under the best condition, camellia oil extraction rate was up to 91.22%.

     

    • HTML全文
    • 参考文献(10)
    • 相关文章
    • 施引文献
  • 资源附件(0)

/

返回文章
返回