FIELD: electrolytic production of metals. SUBSTANCE: method, which may be used when preparing magnet- containing chloride raw material for subsequent electrolysis to produce magnesium, consists in dehydrating initial carnallite in fluidized bed with gaseous heat carrier stream, catching carnallite dust from dust-gas stream in centrifugal force field, and additionally imposing corona discharge field having negative potential relative to dust catcher case and electrostatic field intensity 0.6-1.8 kV/cm. EFFECT: intensified processing.
| Title | Year | Author | Number |
|---|---|---|---|
| METHOD OF PROCESSING CARNALLITE DUST FORMED AT DEHYDRATION OF MAGNESIUM-CHLORIDE MATERIAL | 2005 |
|
RU2299178C1 |
| METHOD OF CARNALLITE DUST HANDLING FROM FLUID-BED FURNACE SCRUBBER | 2006 |
|
RU2333153C1 |
| METHOD OF PREPARING MAGNESIUM CHLORIDE RAW MATERIALS FOR ELECTROLYSIS | 2000 |
|
RU2175998C1 |
| METHOD FOR PREPARATION OF CARNALLITE FOR ELECTROLYTIC PRODUCTION OF MAGNESIUM AND CHLORINE | 2021 |
|
RU2763833C1 |
| METHOD AND INSTALLATION FOR DEHYDRATING CARNALLITE | 1996 |
|
RU2118611C1 |
| METHOD OF TREATING OXIDE MAGNESIUM-CONTAINING RAW MATERIAL BEFORE ELECTROLYSIS | 2001 |
|
RU2200705C1 |
| DEHYDRATION METHOD OF CARNALLITE RAW MATERIALS AND DEVICE FOR ITS IMPLEMENTATION | 2007 |
|
RU2359911C1 |
| METHOD OF REPROCESSING OF THE DUST WASTES FORMED AT DEHYDRATION OF THE CHLORINE-MAGNESIUM RAW MATERIALS | 2004 |
|
RU2276101C2 |
| CONTINUOUS MAGNESIUM PRODUCTION LINE AND METHOD OF MAGNESIUM PRODUCTION FROM OXYGEN-CONTAINING RAW MATERIAL ON THIS LINE | 1996 |
|
RU2107113C1 |
| METHOD FOR PREPARING DEHYDRATED CHLOROMAGNESIUM RAW MATERIAL FOR MELTING | 0 |
|
SU945247A1 |
