引用本文:
张美鸽, 林兰生, 赵高伦, 白东文. 异丙醇铝水解制备超微细高纯氧化铝[J]. 应用化学,
1993, 10(5): 99-101.
Citation: Zhang Meige, Lin Lansheng, Zhao Gaolun, Bai Dongwen. ULTRAFINE HIGH-PURITY ALUMINA PREPARED BY HYDROLYSIS OF ALUMINIUM ISOPROPYLATE[J]. Chinese Journal of Applied Chemistry, 1993, 10(5): 99-101.
Citation: Zhang Meige, Lin Lansheng, Zhao Gaolun, Bai Dongwen. ULTRAFINE HIGH-PURITY ALUMINA PREPARED BY HYDROLYSIS OF ALUMINIUM ISOPROPYLATE[J]. Chinese Journal of Applied Chemistry, 1993, 10(5): 99-101.
异丙醇铝水解制备超微细高纯氧化铝
English
ULTRAFINE HIGH-PURITY ALUMINA PREPARED BY HYDROLYSIS OF ALUMINIUM ISOPROPYLATE
Abstract:
Ultrafine high-purity alumina has been prepared by hydrolysis of aluminium isopropylate in yield 95%. By this technology the isopropyl alcohol from alcoholed can be recovered and used repeatedly. The α-Al2O3 obtained by this process has a high-bulk density with relative uniform particle size.The average particle size is 0.3 to 0.03 μm, in purify of 99.99%.
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Key words:
- aluminium isopropylate
- / hydrolysis
- / alumina
- / ultrα-fine powder
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