纳米多孔材料的超临界干燥新技术Novel technology of supercritical drying for nano-porous materials
王宝和,于才渊,王喜忠
摘要(Abstract)：
论述了超临界干燥的基本原理和实现凝胶超临界干燥操作的途径。讨论凝胶的超临界干燥操作步骤及时间。分析评述了高温超临界有机溶剂干燥、低温超临界CO2 干燥、低温超临界CO2 萃取干燥、惰性气体预加压超临界干燥和高温快速超临界反应干燥等几种新型超临界干燥操作方法及其特点。
关键词(KeyWords)： 超临界干燥;气凝胶;纳米多孔材料
基金项目(Foundation):
作者(Author): 王宝和,于才渊,王喜忠
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