• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文会议>International conference on metallurgy technology and materials >Manufacturing Process for Extracting Essential oils from White Pepper (Piper nigrum L.) by Hydrodistillation Technique
【24h】

Manufacturing Process for Extracting Essential oils from White Pepper (Piper nigrum L.) by Hydrodistillation Technique

机译：水蒸馏技术从白胡椒中提取精油的制备方法

获取原文
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

Vietnam is the world's leading country in growing and producing pepper trees. In this study, we attempted the optimization of white pepper essential oil extraction. The obtained oil was then subject to determination of constituent composition via GC-MS method. The essential oil performance achieved 3.6% by hydro-distillation process with optimal conditions (25 grams of fresh pepper, size 18, 120 minutes extraction, 130°C). A total of 23 volatile constituents were identified from the white pepper essential oil, with the major components being 27.4% of Limonene, 3-Carene 22,928%, Sabinene 17,622%, β-pinene 10.068%, α-Pinene 5.426%.
机译：越南是种植和生产胡椒树的世界领先国家。在这项研究中，我们尝试优化白胡椒精油的提取。然后通过GC-MS方法对获得的油进行成分组成测定。在最佳条件下（25克新鲜胡椒粉，规格18，提取120分钟，130°C），通过加氢蒸馏过程，精油性能达到3.6％。从白胡椒精油中共鉴定出23种挥发性成分，主要成分为柠檬烯27.4％，3-Carene 22,928％，Sabinene 17,622％，β-pine烯10.068％，α-P烯5.426％。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号