| 西瓜皮中叶绿素提取工艺的研究 |
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| 引用本文： | 时月,王宇滨,李武,马越,赵晓燕,张超.西瓜皮中叶绿素提取工艺的研究[J].北京工商大学学报(自然科学版),2018,36(6):82-87. |
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| 作者姓名： | 时月 王宇滨 李武 马越 赵晓燕 张超 |
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| 作者单位： | 北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097,北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097,北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097,北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097,北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097,北京市农林科学院 蔬菜研究中心/果蔬农产品保鲜与加工北京市重点实验室/农业部蔬菜产后 处理重点实验室/农业部华北地区园艺作物生物学与种质创制重点实验室, 北京 100097 |
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| 基金项目： | 现代农业产业技术体系资助项目(CARS-25)；北京市自然科学基金资助项目(6172013)；果蔬农产品保鲜与加工北京市重点实验室资助项目(Z141105004414037)。 |
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| 摘 要： | 西瓜皮约占果实总重量30%,属于西瓜深加工的副产物。研究以西瓜皮为原料,优化溶剂提取法和超高压辅助溶剂提取法提取西瓜皮中叶绿素的工艺参数。结果显示溶剂提取法的较佳条件为以φ=80%的丙酮溶液为溶剂,按照料液比1∶7g/mL在50℃提取1.5h,获得叶绿素提取率为3.92mg/g；超高压辅助溶剂提取法的较佳条件为以φ=80%的丙酮溶液为溶剂,按照料液比1∶7g/mL,在常温条件下40MPa保压10min,获得叶绿素提取率为4.46mg/g。因此,使用超高压辅助溶剂提取法提取西瓜皮叶绿素比传统溶剂提取法缩短时间90%以上,提高叶绿素提取率11.7%,为西瓜副产物的综合利用提供新的技术手段。
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| 关 键 词： | 西瓜皮 叶绿素 超高压辅助 溶剂提取法 |
| 收稿时间： | 2017/12/21 0:00:00 |
Extraction of Chlorophyll from Watermelon Peel |
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| SHI Yue,WANG Yubin,LI Wu,MA Yue,ZHAO Xiaoyan and ZHANG Chao.Extraction of Chlorophyll from Watermelon Peel[J].Journal of Beijing Technology and Business University:Natural Science Edition,2018,36(6):82-87. |
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| Authors: | SHI Yue WANG Yubin LI Wu MA Yue ZHAO Xiaoyan and ZHANG Chao |
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| Institution: | Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China,Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China,Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China,Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China,Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China and Beijing Vegetable Research Center/Beijing Key Laboratory of Fruits and Vegetable Storage and Processing/ Key Laboratory of Vegetable Postharvest Processing of Ministry of Agriculture/Key Laboratory of Biology and Genetic Improvement of Horticultural Crops North China of Ministry of Agriculture, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China |
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| Abstract: | |
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| Keywords: | watermelon peel chlorophyll ultra high pressure assisted solvent extraction method |
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