基于均匀设计法的粗品糖肽的提取工艺研究  

Extraction Process of Crude Glycopeptide Based on Uniform Design

作　　者：唐碧蓉 黄敬春 石星亨 唐赵强 曾艳红 陈丽欣 卓林娟 符文耀 王会娟 蒋淑荣 TANG Birong;HUANG Jingchun;SHI Xingheng;TANG Zhaoqiang;ZENG Yanhong;CHEN Lixin;ZHUO Linjuan;FU Wenyao;WANG Huijuan;JIANG Shurong(Zhanjiang Kecheng Trading Co.,Ltd.,Zhanjiang,Guangdong 524000;Guangdong Kecheng laboratory equipment Co.,Ltd.,Zhanjiang,Guangdong 524000;Agricultural Technology(Zhanjiang)Co.,Ltd.,Zhanjiang,Guangdong 524000)

机构地区：[1]广东蔚徕实验室科技发展有限公司,广东湛江524000 [2]广东科诚实验室装备有限公司,广东湛江524000 [3]农本科技(湛江)有限公司,广东湛江524000

出　　处：《热带农业工程》2022年第6期118-120,共3页Tropical Agricultural Engineering

摘　　要：针对国内糖肽制品原料多来源于灵芝、云芝、纳豆菌、人参等,导致产品成本较高,本研究以成本相对低廉的猪十二指肠为原料,采用均匀设计法对糖肽提取温度、时间和pH值3因素进行优化,得到最佳条件为取温度为100℃,提取时间为10 min,pH值为10.46,糖肽提取率达1.49%,该提取方法工艺稳定,提取率高。View of the high cost of domestic glycopeptide products extracted from Ganoderma lucidum, Coriolus versicolor, natto bacteria, ginseng and other raw materials, this study took the relatively low-cost pig duodenum as the raw material, and optimized the extraction temperature, time and pH value by using the uniform design method. The optimum extraction conditions were as follows: temperature 100 ℃, time 10min, pH value 10.46, the extraction rate of glycopeptide was 1.49%, and the extraction process was stable, The extraction rate is more than twice that of foreign related technologies.

关 键 词：糖肽 猪十二指肠 提取纯化 均匀设计 

分 类 号：TS201.2[轻工技术与工程—食品科学]