| 含水丙酮浸出棉籽油及脱除棉酚的研究 |
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| 引用本文： | 刘大川,齐玉堂.含水丙酮浸出棉籽油及脱除棉酚的研究[J].中国油脂,1992(6):3-7. |
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| 作者姓名： | 刘大川 齐玉堂 |
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| 作者单位： | 武汉粮食工业学院 430022
(刘大川)，武汉粮食工业学院 430022(齐玉堂) |
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| 摘 要： | 用含水丙酮浸出预榨棉饼提油及去毒的最佳工艺条件是:浸出时间120min、丙酮含水10％、棉饼/溶剂=1∶1.1。在此条件下可使浸出棉籽粕中残留游离棉酚小于0.045％,粕中残油率低于1％。
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| 关 键 词： | 棉饼 丙酮 浸出 脱毒 游离棉酚 |
Studies on Extraction of Cotton Seed Oil and De-gossypol with Aqueous Acetone |
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| Liu Dachuan.Studies on Extraction of Cotton Seed Oil and De-gossypol with Aqueous Acetone[J].China Oils and Fats,1992(6):3-7. |
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| Authors: | Liu Dachuan |
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| Affiliation: | Liu Dachuan |
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| Abstract: | The optimum technological conditions for extracting oil from repressed cottoseed cake and detoxication with aqueous acetone are as follows:extraction time 120 minutes;water content of acetone 10% ;ratio of repressed cottoseed cake to solvent is 1:1. 1 Under the above conditions the residual free gossypol content of the meals is lower than 0. 045 % and the residual oil content of the meals is also lower than 1%. |
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| Keywords: | cottoseed cake acetone extraction detoxication free gossypol |
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