Effect of mechanical processing on the dissolution rate of MgO

Autor:	M. A. Smirnova, N. F. Kosenko, L. A. Vinogradova
Rok vydání:	2008
Předmět:	Chemistry General Chemical Engineering Kinetics Metals and Alloys Mineralogy Limiting Ph measurement Grinding Inorganic Chemistry Photometry (optics) Reaction rate constant Chemical engineering Materials Chemistry Magnesium ion Dissolution
Zdroj:	Inorganic Materials. 44:842-845
ISSN:	1608-3172 0020-1685
DOI:	10.1134/s0020168508080104
Popis:	The kinetics of MgO dissolution after attrition grinding have been studied using photometry and pH measurements. The dissolution rate constant, limiting magnesium ion concentration, and solution pH have been shown to pass through a maximum at a certain attrition time. The effect of attrition time on the dissolution rate is interpreted in terms of the surface condition and aggregation of the powder particles.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::0c9a54bccfbe218611d924b265d01766 https://doi.org/10.1134/s0020168508080104 Zobrazit plný text záznamu Plný text ve formátu PDF