ВЛИЯНИЕ МОДИФИЦИРУЮЩИХ ДОБАВОК НА СВОЙСТВА ДИСПЕРГИРОВАННЫХ ФОСФОРИТОВ
INFLUENCE OF MODIFYING ADDITIVES ON THE PROPERTIES OF DISPERSED PHOSPHORITES
Author(s): Raisa Chernyakova, Umirzak Dzhusipbekov, Khozrat UsmanovSubject(s): Essay|Book Review |Scientific Life
Published by: Prague Development Center
Keywords: Dispersion; mechanochemical activation; assimilable phosphate; phosphorite; sulfur.
Summary/Abstract: The paper examines influence of the modifying additives on properties of Karatau and Chilisay dispersed phosphorites. Authors have revealed effects of temperature and the nature of activating additives on the content of assimilated in Trilon B P2O5; on chloral- and lemon-soluble phosphate forms in derived products as well. It is shown, that Chilisay phosphorite is exposed to the greatest structural changes in dispersion process in all temperature intervals supposing the presence of modifying additives.
Journal: Perspectives of Innovations, Economics and Business, PIEB
- Issue Year: 6/2010
- Issue No: 3
- Page Range: 131-133
- Page Count: 3
- Language: Russian
