摘要
目前，纳米材料的制备基本上还处于实验室研究阶段，其干燥方法和规模大多属于实验室水平。由于各个研究者所用的物料、制备方法与条件、干燥方法、干燥实验设备与实验条件等都不尽相同，所以很难对他们之间的结果进行直接比较。本文主要对同一研究者以相同物料用不同干燥方法所得的结果作比较。
Started with the drying particularity for nanometer materials,the latest theory research achievement of drying technolo- gy for nanometer materials is summarized systematically.For the first time,drying methods of nanometer materials are sorted into three categories:direct drying,solvent exchange drying and nanometer-materials-modification drying.The existing drying methods of nanometer materials are discussed and compared.Some advices on how to choose drying methods of nanometer materials are given. Several research subjects and directions of development of drying technology for nanometer materials in the future are proposed.
