| 米糠油脱酸工艺的选择和产品方案的设计 |
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| 引用本文： | 张松涛,杨振娟,徐子谦,夏芸.米糠油脱酸工艺的选择和产品方案的设计[J].中国油脂,2005,30(10):45-46. |
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| 作者姓名： | 张松涛 杨振娟 徐子谦 夏芸 |
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| 作者单位： | [1]中国农业机械化科学研究院油脂所、北京市德胜门外北沙滩1号,100083 [2]济宁市安康制药厂、山东省济宁市高新区,272073 [3]北京化工大学理学院应用化学系,北京市100029 |
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| 摘 要： | 针对米糠油的特点,对物理精炼和化学精炼的脱酸工艺进行了比较并设计了化学精炼联产方案.指出米糠油精炼工艺必须要考虑毛米糠油中游离脂肪酸和谷维素的综合利用,米糠油的产品需要强化营养油这个特征,而不能削弱这个特征.并提出了一级油和四级油的联产设计方案,使米糠油营养价值和经济效益最大化.
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| 关 键 词： | 米糠油 脱酸 物理精炼 化学精炼 脂肪酸 谷维素 营养油 |
| 文章编号： | 1003-7969(2005)10-0045-02 |
| 收稿时间： | 2005-03-29 |
| 修稿时间： | 2005-05-08 |
Selection of deacidification technique of rice bran oil and design of its product project |
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| ZHANG Song-tao, YANG Zhen-juan, XU Zi-qian, XIA Yun.Selection of deacidification technique of rice bran oil and design of its product project[J].China Oils and Fats,2005,30(10):45-46. |
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| Authors: | ZHANG Song-tao YANG Zhen-juan XU Zi-qian XIA Yun |
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| Affiliation: | 1. Oil and Fat Equipments Research Institute, China Academy of Agricultural Mechanization Sciences, 100083 Beijing, China;2. Jining Ankang Pharmacy Co., Ltd., 272073 Shandong Jining, China;3. Department of Applied Chemistry, College of Science, Beijing University of Chemical Technology, 100029 Beijing, China |
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| Abstract: | According to the properties of rice bran oil, co-generation scheme of chemical refining is designed after comparing deacidification techniques between physical and chemical refining, which shows refining technique of rice bran oil must consider the comprehensive utilization of free fatty acid and oryzanol in crude oil. Products of rice bran oil need strengthening the character of nutritive oil but not weakening first grade oil and fourth grade oil is put forward, which can bran oil. such character. In addition, co-generation scheme between maximize both nutritive value and economic benefit of rice |
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| Keywords: | rice bran oil deacidification physical refining chemical refining fatty acid oryzanol nutritive oil |
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