METHOD OF PRODUCING ALUMINIUM BY ELECTROLYSIS OF CRYOLITE-ALUMINA MELT

摘要

the invention u043eu0442u043du043eu0441u0438u0442u0441u00a0 to copper for light metals, in particular to the production of u0430u043bu044eu043cu0438u043du0438u00a0 u044du043bu0435u043au0442u0440u043eu043bu0438u0442u0438u0447u0435u0441u043au0438u043c situation u0433u043bu0438u043du043eu0437u0435u043cu0430. the purpose of u0438u0437u043eu0431u0440u0435u0442u0435u043du0438u00a0 raising exit current by stabilizing the optimal height u0441u043bu043eu00a0 metal and u044du043bu0435u043au0442u0440u043eu043bu0438u0442u0430.the height (h) u0433u0430u0440u043du0438u0441u0441u0430u0436u0430 increase in accordance with the formula of +, where t is the period of the u044du043bu0435u043au0442u0440u043eu043bu0438u0437u0435u0440u0430 from its launch until the middle of the time interval between the u043eu043fu0435u0440u0430u0446u0438u00a0u043cu0438 at u0440u0430u0449u0438u0432u0430u043du0438u00a0 u0433u0430u0440u043du0438u0441u0430u0436u0430, mm; and 079639, 0048136, 0003678 - mode u043fu043eu0437u0432u043eu043bu00a0u0435u0442 increase u0432u044cu044c. the current in the 0 - 0.85%. 1, table 2).