Otrzymywanie kryształów korundu przez krystalizację ze stopionych soli

Abstract

PRODUCTION OF CORUNDUM CRYSTALS BY CRYSTALLIZATION OF MELTED SALTS Summary Experiments aiming to obtain• corundum monocrystals from solutions of melted salts are described. The cristallization from a melt composed of PbF2 with boron oxide or bismuth added yielded the most encouraging results. The cristallizations from solutions of easily melting salts provides a convenient method of obtaining crystals of some substance for laboratory tests.