Enhanced Extraction of Oil from Flaxseed (Linum usitatissimum L.) Using Microwave Pre-treatment
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- Ren Guangyue
- College of Food and Bioengineering, Henan University of Science and Technology
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- Zhang Wei
- College of Food and Bioengineering, Henan University of Science and Technology
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- Sun Shangde
- School Food Science & Engineering, Henan University of Technology
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- Duan Xu
- College of Food and Bioengineering, Henan University of Science and Technology
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- Zhang Zhenshan
- School Food Science & Engineering, Henan University of Technology
書誌事項
- タイトル別名
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- Enhanced Extraction of Oil from Flaxseed (<i>Linum usitatissimum</i> L.) Using Microwave Pre-treatment
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The effect of microwave (MW) pre-treatment on the extraction of flaxseed oil was investigated by hot extraction (HE). Nine MW pre-treatments were established, combining three MW radiation intensities (12, 18 and 24 W/g) and three MW radiation times of pre-treatment (90, 150 and 210 s). Extraction yield increased significantly with MW pre-treatments of flaxseed, and a max oil extraction yield (78.11%) can be obtained using MW pre-treatment at 18 W/g for 210 s. Scanning electronic microscopy showed that the microstructure of treated samples (18 W/g and 210 s) was modified compared with that of untreated samples. The fatty acid compositions (palmitic acid 5.85±0.01%, stearic acid 3.00±0.01%, oleic acid 17.64±0.07%, linoleic acid 16.16±0.06%, and linolenic acid 57.37±1.32%) of the oils extracted by the MW pre-treatments HE were similar with that of the conventional HE method. Results showed that fatty acid compositions of flaxseed oil were not affected by MW pre-treatments.
収録刊行物
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- Journal of Oleo Science
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Journal of Oleo Science 64 (10), 1043-1047, 2015
公益社団法人 日本油化学会
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詳細情報 詳細情報について
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- CRID
- 1390001204092518528
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- NII論文ID
- 130005100877
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- NII書誌ID
- AA11503337
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- ISSN
- 13473352
- 13458957
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- NDL書誌ID
- 026763630
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- PubMed
- 26369593
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
- Crossref
- PubMed
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可