| 摘要 |
FIELD: metallurgy. ^ SUBSTANCE: method includes electrochemical reprocessing of tungsten or rhenium metal junk in ammonia electrolyte, containing admixtures of ammonium compounds of tungsten or rhenium, under action of symmetric alternating-current of mains frequency. Ammonia electrolyte is preliminary kept in field of constant magnet, magnetizing force is not less than 600 eV during 24-48 hours. ^ EFFECT: increasing of electrical ammonia electrolyte conductance and reduction of electric power consumption in initial period of accumulative electrolysis. ^ 5 dwg, 3 ex, 1 tbl |
