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| 紫萼距色素的微波法辅助提取工艺研究 | |
| 引用本文： | 孙千鸿,王莹,张蕾,王宾宇.紫萼距色素的微波法辅助提取工艺研究[J].化工时刊,2010,24(8):32-35. |
| 作者姓名： | 孙千鸿 王莹 张蕾 王宾宇 |
| 作者单位： | 1. 昆明医学院海源学院化学教研室,云南,昆明,650106 2. 昆明医学院海源学院病理生理教研室,云南,昆明,650106 3. 昆明医学院海源学院口腔教研室,云南,昆明,650106 4. 昆明医学院海源学院临床专业,云南,昆明,650106 |
| 摘 要： | 对微波法提取紫萼距色素的新工艺进行研究。对不同的提取工艺条件下做平行、正交实验考察此方法中的最佳工艺参数。因素相关性为:提取功率料液比乙醇浓度微波处理时间。最佳工艺为:选用80%的酸性乙醇溶液为提取剂,功率800 W,料液比为1 g:30 mL,提取时间60 s。与传统方法相比,微波法具有提取效率高,提取速率快和能量消耗小等特点,应用于植物色素的提取前景广阔。 |
| 关 键 词： | 紫萼距 色素 微波法 正交实验 |
The Microwave Assisted Extraction Method of Cuphea Hookeriana Walp Pigment |
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| Sun Qianhong,Wang Ying,Zhang Lei,Wang Bingyu.The Microwave Assisted Extraction Method of Cuphea Hookeriana Walp Pigment[J].Chemical Industry Times,2010,24(8):32-35. | |
| Authors: | Sun Qianhong Wang Ying Zhang Lei Wang Bingyu |
| Affiliation: | Sun Qianhong Wang Ying Zhang Lei Wang Bingyu (1.Chemistry Department of Haiyuan School Kunming Medical College,Yunnan Kunming,650101;2.Pathology teaching and research section of Haiyuan School Kunming Medical College,Yunnan Kunming,650101;3.Stomatology department of Haiyuan School Kunming Medical College,Yunnan Kunming,650101;4.Clinical Medicine Profession of Haiyuan School Kunming Medical College,Yunnan Kunming,650101) |
| Abstract: | Objective Study the new technology pigment of cuphea hookeriana walp with the method of microwave extraction.Method Do orthogonal experiment,the parallel to the best method of inspection process parameters for different extraction process conditions.Results The correlation factor for extracting liquid materials〉power〉ethanol concentrationmicrowave processing time.The best technique is： 80% of acidic aqueous alcohol extraction agents,the power is 800 W,the proportion is 1 g：30 mL,extracting time 60 s,Conclusion Compared with traditional methods,the microwave extraction method has such characteristics as high efficiency,the quick extraction rate and lower energy consumption,it has a bright prospects when applied to pigment extraction of plant. |
| Keywords: | purple calyx distance pigment microwave method the orthogonal experiment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |