Thermodynamic Properties of Solid Solutions between Di-calcium Silicate and Tri-calcium Phosphate

• Hasegawa, M.

• Kashiwaya, Y.

• Iwase, M.

Abstract

For a better understanding of phosphorus removal from hot metal, the Gibbs free energies of solid solutions between di-calcium silicate and tri-calcium phosphate were derived through applications of solutions models. The regular solution model with the parameters determined in this study gave the activities of the components thermodynamically consistent with the literature data and the phase diagrams.

Journal

• High Temperature Materials and Processes

  High Temperature Materials and Processes 31 (4-5), 421-430, 2012-01-30

  Walter de Gruyter

Keywords

• di-calcium silicate
• tri-calcium phosphate
• solid solution
• dephosphorization

Details

• CRID: 1050845760713486720
• NII Article ID: 120005394748
• NII Book ID: AA10694706
• ISSN: 03346455
• HANDLE: 2433/182959
• Text Lang: en
• Article Type: journal article
• Data Source:
  • IRDB
  • CiNii Articles
  • KAKEN