摘要
以硫酸调节的酸性水为提取剂,采用单因素实验和正交实验探讨了料液比、提取温度、时间和提取剂pH对甜橙皮渣中柠檬苦素类似物提取的影响,并确定了最佳的工艺参数为温度65℃、时间1.5h、提取剂pH为4、料液比1∶12,在该工艺路线下提取柠檬苦素类似物的得率为1.19mg/g(鲜重)。
The solid-liquid ratio, extraction temperature,time and pH on extraction limonoids from orange peel,were reseached by acidic water as extracting solvent by using single-factor experiments and orthogonal test. The optimal parameters of extraction limonoids were acidic water（ pH 4.0）as solvent and solid-liquid ratio 1：12 at 65℃ for LSh,and the yield of limonoids was 1.19mg/g（fresh weight）.
出处
《食品工业科技》
CAS
CSCD
北大核心
2012年第6期276-279,共4页
Science and Technology of Food Industry
基金
国家科技支撑计划项目(2007BAD47B06-4)
