Preparation of nano Ni0Al2O3 composite ceramic powder by vacuum reduction method
Title：
Preparation of nano Ni0Al2O3 composite ceramic powder by vacuum reduction method
Application Number：
 200510011659
Application Date：
 2005/04/29
Announcement Date：
 2005/11/23
Pub. Date：
Publication Number：
 1699266
Announcement Number：
Grant Date：
Granted Pub. Date：
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 C04B 35/10, C04B 35/622
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Hu Xiaoqing, Zeng Zhaoqiang
Key Words：
 Preparation, nano Ni0Al2O3, composite ceramic powder, vacuum reduction method
Abstract：
 The invention relates to the preparation of nano Ni0Al2O3 composite ceramic powder wherein the material is prepared from Ni(NO3)2 0.1-0.5, Al2O3 0.5-0.9 by the real mole number through ball grinding, mixing, drying, sieving, vacuum reduction calcining at 700-850 deg. C, and finally thermal insulating.
Claim：
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PCT：
LegalStatus：

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  Selected patents owned by Tsinghua University filed in 2005 are loaded.
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