植物单宁的提取纯化方法及其发展  

The Extraction and Purification Methods of Vegetable Tannin and Their Development

作　　者：王磊[1] 陈一宁[1] 但年华[1,2] 但卫华[1,2] 

机构地区：[1]四川大学制革清洁技术国家工程实验室,四川成都610065 [2]四川大学生物医学工程技术研究中心,四川成都610065

出　　处：《西部皮革》2015年第12期12-19,共8页West Leather

基　　金：四川大学"大学生创新创业训练计划"项目;201510610972

摘　　要：综述了植物单宁的提取与纯化方法,主要介绍了浸提法、超临界流体萃取法、超声波辅助法、亚临界水萃取法、微波提取法、半仿生提取法等提取法,以及活性炭吸附法、大孔树脂吸附法及膜分离法等纯化法。最后,展望了植物单宁提取与纯化方法发展方向。The methods of extraction and purification of vegetable tannin were reviewed. Several extraction techniques such as solvent extraction method, supercritical fluid extraction method, ultrasonic assisted ex- traction method, subcritical water extraction method, microwave assisted extraction, semi-bionic extraction method, and purification methods such as active carbon absorption method, macroporous resin adsorption and membrane separation method were mainly introduced. Finally, the development tendency of the extrac- tion and purification methods was also looked forward.

关 键 词：植物单宁 提取 纯化 

分 类 号：TS513[轻工技术与工程—皮革化学与工程]