PROCESS FOR MELTING OUT MELT REMNANTS OF HIGH-MELTING OXIDES

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to mode u0432u044bu043fu043bu0430u0432u043bu0435u043du0438u00a0 residual melt refractory oxides and u043fu043eu0437u0432u043eu043bu00a0u0435u0442 delete u0437u0430u0433u0440u00a0u0437u043du0435u043du0438u0435 u0432u044bu043fu043bu0430u0432u043bu00a0u0435u043cu044bu0445 of molten material the container. the bottom of the container before exposure to melt put fight oxide material.