Quaternary reciprocal system Li, K, Pb // Cl, WO4

Abstract

There is a topology of the four-component reciprocal system Li, K, Pb ǁ Cl, WO4, its phase diagram was triangulated and stable tetrahedra revealed, the dominant chemical reactions of mutual exchange and complexation were determined. There are chemical synthesis of lead tungstate and lead oxide tungsten bronzes in ionic melts of the Li, K, Pb ǁ Cl, WO4 system carried out. A synthesis technology for lead tungstate in ionic melts is proposed based on the results.