摘要
壳聚糖和壳寡糖因其生物相容性、降解性、无毒和多种生物活性等特性,在食品、化妆品、复合材料、废水处理和生物医药等众多领域广泛应用。本文介绍了壳聚糖和壳寡糖的研究历史、制备原料,分析了壳聚糖的制备工艺(包括脱蛋白工艺、脱盐工艺、脱色工艺、脱乙酰工艺)和应用领域以及壳寡糖的制备方法(包括化学降解法、物理降解法、酶降解法)和应用领域,以期为壳聚糖和壳寡糖及其衍生产品的研究利用提供一定的参考。
Chitosan and oligochitosan are widely used in many fields such as food,cosmetics,composite materials,wastewater treatment and biomedicine due to their biocompatibility,biodegradability,non toxicity and various biological activities.This paper introduced the research history and raw materials of chitosan and oligochitosan,analyzed the preparation process(including deproteinization process,desalination process,decolorization process,deacetylation process)and application fields of chitosan,as well as the preparation methods(chemical degradation method,physical degradation method,enzyme degradation method)and application fields of oligochitosan,in order to provide references for the research and utilization of chitosan and oligochitosan and their derivative products.
作者
常海洋
赵安琪
王婧
圣志存
CHANG Haiyang;ZHAO Anqi;WANG Jing;SHENG Zhicun(Jiangsu Agri-animal Husbandry Vocational College,Taizhou Jiangsu 225300;Taizhou University,Taizhou Jiangsu 225300)
出处
《现代农业科技》
2024年第5期161-164,共4页
Modern Agricultural Science and Technology
基金
江苏省兽用生物制药高技术研究重点实验室开发课题(NSFKF201902)
江苏农牧科技职业学院科研项目(NSF2023ZR16)。
关键词
壳聚糖
壳寡糖
研究历史
制备工艺
制备方法
应用
chitosan
oligochitosan
research history
preparation process
preparation method
application
