Components Analysis and Antioxidation Researching for Camellia Pericarp Phenols Extracts

摘要：

In present study, we researched the components of Camellia pericarp phenols extracts (CPPE) by HPLC methods and the results demonstrated that the major antioxidants were gallic acid, catechin and tannin. The total phenol contents of Camellia pericarp could arrive at 976 ± 13 Ig/g (as caffeic acid) and was very rich. According to the optimization of emulsifiers (glycerol stearate) and synergist (ascorbic acid) for CPPE, the antioxidation experiment results in feed indicated that Camellia pericarp phenols was a good nature antioxidant and has application prospect in feed industry.

关键词： Camellia pericarp phenols extracts (CPPE) antioxidant, emulsifier, synergist

作者: ZHOU Bo LONG Qizhi CAO Qingming GONG Jijun ZHONG Haiyan

作者单位: School of Food Science and Engineering, Central South University of Forestry and Technology, Changsha 410004, P.R.China

会议类型: 国际会议

会议名称: 2011 International Conference on Agricultural Engineering New Technology & Taishan Academic Forum(2011农业工程新技术国际学术会议暨泰山学术论坛 ICAE2011&TSAF)

会议地点: 山东淄博

会议语种:英文

页码: 882-887

在线出版日期: 2011-05-27（万方平台首次上网日期，不代表论文的发表时间）