水提法提取沙蒿籽胶工艺的研究  

Study on water extracting process of artemisia seed gum

作　　者：刘胜有 陈晋芳 王玮 白泽生 

机构地区：[1]临县母亲河食品有限公司,山西吕梁033299

出　　处：《食品工程》2016年第1期46-49,共4页Food Engineering

摘　　要：沙蒿籽胶是一种天然的增稠剂,用来提高物质溶液黏度。利用水提法提取沙蒿籽胶,以提取率为考察指标,采用单因素试验研究了料液比、提取温度、提取时间对水提法提取沙蒿籽胶的影响。通过正交试验确定了最佳工艺条件为:料液比1∶30,提取温度55℃,提取时间2.5 h。在此条件下,沙蒿籽胶的提取率为17.45%。Artemisia seed gum is a natural thickener, a substance used to increase the viscosity of the solution. The ef- fect of liquid ratio, temperature, time on extracting seed gum Artemisia with water were studied by single factor .By or- thogonal test the optimum conditions were： liquid ratio 1：30, extraction temperature 55 ℃, extraction time 2.5 h. Under these conditions, the extraction rate of Artemisia seed gum is 17.45%.

关 键 词：水提法 沙蒿籽胶 提取率 

分 类 号：TS202.3[轻工技术与工程—食品科学]