文本描述
《冻干工艺优化课程培训教材》(42页).rar
Definition of Lyophilization冻干的定义
A stabilizing process in which the product is first frozen and then the amount of solvent is removed first by sublimation and then by desorption to values that will no longer support biological growth or chemical reactions.
冻干是一个使物质稳定化的过程,在该过程中,首先使产品冷冻,然后将溶剂升华和解吸附,使产品中的含水量减少到不足以支持生物生长和发生化学反应的程度