Siberian Federal University 
- Issue
- Journal of Siberian Federal University. Engineering & Technologies. 2013 6 (6)
- Authors
- Yushkova, Olga V.; Anikina, Valentina I.; Kovaleva, Angelina A.
- Contact information
- Yushkova, Olga V.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041 Russia; Anikina, Valentina I.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041 Russia; Kovaleva, Angelina A.:Siberian Federal University 79 Svobodny, Krasnoyarsk, 660041 Russia
- Keywords
- mechanical activation; alumina
- Abstract
Изучено влияние механоактивации глинозема на изменение его физико-механических свойств. Показано отличие распределения частиц первичного и механоактивированного глинозема после измерения грансостава на лазерном гранулометре «Микросайзер–201С». Распределение частиц глинозема после механоактивации в планетарной мельнице М-3 представлено тремя диапазонами. Приведено объяснение механизма распределения в результате изменения кристаллов глинозема
The effect of mechanical activation of alumina on its physical and mechanical properties has been studied . It was shown that spontaneous aggregation of particles of activated alumina suppress dusting. Distribution of particles primary and mechanoactivated alumina after measurement granulometric size composition on laser graininess meter « Мicrosizer – 201C» is shown and difference of particles distribution of is established. Distribution of particles of alumina after mechanical activation in planetary mill М-3 is presented by three areas. The explanation of the mechanism of distribution as a result of crystals variation of alumina is perofrmed
- Pages
- 665-673
- Paper at repository of SibFU
- https://elib.sfu-kras.ru/handle/2311/10051
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