PROCESS FOR THE PREPARATION OF DOUBLE SODIUM-TITANIUM (IV) DIORTHOOXOPHOSPHATE

摘要

A process for the preparation of sodium-titanium (IV) diorthooxophosphate in solid monocrystal state of general formula of NaTiO(PO)comprises the use of melt of mechanical mixture of polycrystalline substances. Mechanical mixture is ground in agate mortar, poured into platinum crucible (porcelain crucible) and homogenized, produced melt is saturated - TiOis added, hold and crystallized. Then produced monocrystals are washed and dried at room temperature.