|
SU1280051A1
|
|
Cathode lining of aluminium electrolyzer
|
|
SU1276675A1
|
|
Method of producing fluxed agglomerate
|
|
SU1258881A1
|
|
Shelter of aluminium electrolyzer with prebaked anodes
|
|
SU1265165A1
|
|
Apparatus for lime slaking
|
|
SU1269835A1
|
|
Arrangement for charging rods to rod-type mill
|
|
SU1276688A1
|
|
Device for adjusting position of aluminium electrolyzer anode mass
|
|
SU1276687A1
|
|
Device for chipping skull in refining electrolyzers
|
|
SU1271908A1
|
|
Method of producing alloying composition for inoculating aluminium and aluminium alloys
|
|
SU1279958A1
|
|
Method of manufacturing carbon anode for electrolytic production of aluminium
|
|
SU1225880A1
|
|
Device for current supply to self-baking anode of aluminium electrolyzer
|
|
SU1216592A1
|
|
Method of drying high-moist materials
|
|
SU1225879A1
|
|
Device for servicing aluminium electrolyzer with prebaked anode
|
|
SU1219677A1
|
|
Cathode section of aluminium electrolyzer
|
|
SU1253676A1
|
|
Arrangement for cleaning hard deposits
|
|
SU1236005A1
|
|
Method of starting electrolyzer for refining aluminium
|
|
SU1236391A1
|
|
Device for checking resistance of insulation of networks for supplying power to electromotors of electrolyzer drives
|
|
SU1274759A1
|
|
Agitation drive
|
|
SU1234712A1
|
|
Rotary furnace lining
|
|
SU1236001A1
|
|
Anode jacket of aluminium electrolyzer with upper current lead
|
|
SU1227717A1
|
|
Method of protecting graphitized and carbon electrodes from oxidation
|
