The Exploring Research of the Determination Method of Magnesium Oxide Hydration

Abstract:

Article Preview

Magnesium oxide is one of the most important raw materials in the refractory industry due to its high melting point (2800oC), corrosion resistance in the basic environment, and low cost. Nevertheless, magnesium oxide reacts easily with water to produce magnesium hydrate, which is followed by a large volumetric expansion, limiting its application in refractory industry. As the hydration of MgO is very important either in theory or in industrial production of magnesium, in this paper, the influence of temperature, residence time, as well as the impact of the solid content on MgO hydration and the kinetics of hydration reaction was evaluated to optimize the determination method of magnesium oxide hydration in refractory industry.

Info:

Periodical:

Edited by:

Yiwang Bao, Li Tian and Jianghong Gong

Pages:

342-345

DOI:

10.4028/www.scientific.net/AMR.177.342

Citation:

Z. P. Zhang et al., "The Exploring Research of the Determination Method of Magnesium Oxide Hydration", Advanced Materials Research, Vol. 177, pp. 342-345, 2011

Online since:

December 2010

Export:

Price:

$35.00

In order to see related information, you need to Login.

In order to see related information, you need to Login.