반응 #877

ord-1486324d16694ddca5c93306441d16d7

반응 방정식

O=P([O-])([O-])[O-].[Na+].[Na+].[Na+]
sodium phosphate
[Ca+2].[Cl-].[Cl-]
calcium chloride
O=P([O-])([O-])[O-].O=P([O-])([O-])[O-].[Ca+2].[Ca+2].[Ca+2]
tricalcium phosphate

반응 조건

상세 조건
See reaction.notes.procedure_details.

실험 절차

78.6 Grams of sodium phosphate (TCP) were dissolved in 300 grams of water. In a separate beaker, 45.3 grams of calcium chloride were dissolved in 300 grams of water. 200 Grams of each of the above solutions were added simultaneously to 200 grams of water, while being sheared at speeds of 12,000 rpm. This shearing was accomplished once the viscosity resulting from the in situ formation of tricalcium phosphate (TCP) particulates needs to be broken down into submicron size in order to be effective as a stabilizer. The amount of in situ TCP generated in this case was 21.3 grams.

출처

DOI: 10.6084/m9.figshare.5104873.v1특허: US05723252uspto-grants-1998_03