摘要
本研究以阿拉伯胶、麦芽糊精和β-环糊精为壁材,采用喷雾干燥法制备番茄红素微胶囊,在单因素试验基础上利用响应面法优化了喷雾干燥工艺。结果表明,当壁材阿拉伯胶、麦芽糊精和β-环糊精配比为1∶1∶2,芯壁比为1∶4,进风温度170℃和雾化器转速290 r·s^(-1)时,番茄红素微胶囊包埋率为87.55%。该研究结果可为喷雾干燥工业化生产番茄红素微胶囊提供一定的参考。
In this study,spray drying method was used to prepare lycopene microcapsules using acacia gum,maltodextrin andβ-cyclodextrin as the wall materials.The spray drying process was optimized by response surface method based on single factor experiment.The results showed that when the ratio of acacia gum,maltodextrin andβ-cyclodextrin was 1∶1∶2,ratio of core material and wall material was 1∶4,inlet air temperature was 180℃and atomizer speed was 290 r·s^(-1),the embedding rate of lycopene microcapsules was 87.55%.The results provide a reference for the industrial production of lycopene microcapsules by spray drying.
作者
赵明慧
赵晶蕊
王军
武强
李小军
孙静涛
ZHAO Minghui;ZHAO Jingrui;WANG Jun;WU Qiang;LI Xiaojun;SUN Jingtao(Food College,Shihezi University,Shihezi 832000,China;Shihezi Development Zone Shidahexu Science and Technology Developing Co.,Ltd.,Shihezi 832000,China)
出处
《现代食品》
2022年第10期106-109,125,共5页
Modern Food
基金
国家“科技助力经济2020”重点专项(SQ2020YFF0413694)。
关键词
番茄红素
微胶囊
喷雾干燥
响应面
lycopene
microcapsule
spray drying method
response surface methodology
作者简介
赵明慧(1998—),女,硕士,研究方向为农产品加工及食品质量检测;通信作者:孙静涛(1981—),男,博士,副教授,研究方向为农产品加工及农产品品质无损检测。E-mail:sunjingtaovv@126.com。
