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Comparison of the transformation sequence from γ-AlOOH (boehmite) to α-Al2O3 (corundum) induced by heating and by ball milling

✍ Scribed by A. Tonejc; A.M. Tonejc; D. Bagović; C. Kosanović

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 705 KB
Volume: 181-182
Category: Article
ISSN: 0921-5093
DOI: 10.1016/0921-5093(94)90836-2

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✦ Synopsis

This paper presents the X-ray diffraction investigation of ball-milling-induced transformation of boehmite (y-AIOOH) and of gibbsite (AI(OH).d to corundum (a-A1203). The results are compared with the transformation observed in heating experiments, and the conclusion is drawn that equivalence exists between the high energy ball milling and the thermal process.

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