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金属超微粉比表面积测试研究
引用本文:郑占响 李志杰. 金属超微粉比表面积测试研究[J]. 沈阳工业大学学报, 1995, 17(3): 79-83
作者姓名:郑占响 李志杰
作者单位:Commou Course Department,SPU
摘    要:介绍了根据BET吸附理论,采用氮吸附法测金属超微粉的比表面积,给出了对Al,Co等几种金属超微粉试样的测试结果,并对其进行分析讨论.

关 键 词:超微粉(金属),吸附层理论,比表面积/多点吸附

The Measure and Study on Specific Surface Areas of the Metal Ultrafine Powders
Zheng Zhanxiang,Li Zhijie. The Measure and Study on Specific Surface Areas of the Metal Ultrafine Powders[J]. Journal of Shenyang University of Technology, 1995, 17(3): 79-83
Authors:Zheng Zhanxiang  Li Zhijie
Abstract:The specific surface areas of the metal ultra fine powders,such as Al,Co etc.,weremeasured according to the BET theory and by using the nitrogen adsorption method.In thispaper these measurement results are presented and discussed.
Keywords:super-fines  adsorbed layer theory  specific surface area/multi-point adsorption  
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