Reaction equation
[OH-:1].[Ca+2:2].[OH-].[O-:4][P:5]([O:8]P([O-])([O-])=O)(=[O:7])[O-:6]>>[OH2:4].[OH2:1].[P:5]([O-:8])([O-:7])([O-:6])=[O:4].[Ca+2:2].[Ca+2:2]Participants
3
Procedure
adding to the solution additional amounts of the slaked lime slurry as well as a stabilizing amount of a pyrophosphate, to form a dicalcium phosphate dihydrate slurry having a pH ranging from about 4.9 to about 5.5, temperatures in steps 1 and 2 not to exceed about 40° C.;
Sources & evidence
- ORD record
- ord-a81e98707ba746c3a30531125c11c66d
- Source dataset
- uspto-grants-1987_11
- Patent number
- US04707361
Linked notes
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