天然产物特殊分离技术的研究进展  

Development for special separation of natural product

作　　者：冯艳菊[1] 王林[1] 郭亚军[2] 王正平 

机构地区：[1]军事医学科学院放射与辐射医学研究所,北京100850 [2]哈尔滨工程大学化工学院,黑龙江哈尔滨150001

出　　处：《应用化工》2006年第7期545-548,553,共5页Applied Chemical Industry

基　　金：国家自然科学基金资助项目(30472081)

摘　　要：综述了近年来天然产物特殊分离技术的研究进展,介绍了高速逆流色谱、超临界流体萃取、高效毛细管电泳、分子蒸馏、纳滤膜分离和大孔吸附树脂以及物理场的超声波和微波辅助萃取等技术的原理和应用,同时阐明了各种技术目前存在的主要问题及今后研究方向。The principle and application of some new techniques in the separation of natural product ineluding high-speed counter-current chromatography, supercritical fluid extraction, high performance capillary electrophoresis, molecular distillation, nano-filtration membrane separation and macro-porous adsorption resin as well as physical field（ ultrasound and microwave）-assisted extraction, are presented in detail respectively in this paper. The problems unsolved and the research orientations of these techniques in the future are discussed.

关 键 词：天然产物 分离 纯化 

分 类 号：O652[理学—分析化学]