超高压超临界撞击流方法制备破壁灵芝孢子粉的机理分析  

Analysis of Mechanism on Preparation of Sporoderm-Broken Spores of Ganoderma Lucidum by Ultra High Pressure Supercritical Impinging Streams Method

作　　者：崔宁[1] 潘家祯[1] 王春涛[1] 杨燕勤[1] 王鲁敏[1] 

机构地区：[1]华东理工大学化工机械研究所,上海200237

出　　处：《华东理工大学学报（自然科学版）》2005年第6期797-800,836,共5页Journal of East China University of Science and Technology

基　　金：国家教育部科学技术研究重点项目(02103);上海市科委纳米基金项目(0243nm107)

摘　　要：从灵芝孢子粉破壁的过程出发,结合灵芝孢子粉的结构,分析了采用超高压超临界撞击流方法制备破壁灵芝孢子粉的机理。分析结果表明:高速射流引起的撞击是造成灵芝孢子破壁的最主要原因。Based on the process of preparing sporoderm-broken spores of ganoderma lucidum and the structure of the spore,mechanism on preparation of sporoderm-broken spores of ganoderma lucidum by ultra high pressure supercritical impinging streams method were analyzed in this paper. The analysis shows that the impingement caused by the high speed jet is the main reason of sporoderm broken.

关 键 词：超高压 撞击流 超临界流体 破壁灵芝孢子 机理 

分 类 号：TQ46[化学工程—制药化工]