[Purification of air from cyanide dust and from cyanide compounds escaped into air during cyanide treatment of steel].
D000397:Air Pollution; D002244:Carbon; D003486:Cyanides; D004391:Dust; D006801:Humans; D013232:Steel
D003486:Cyanides; D004391:Dust; D013232:Steel; D002244:Carbon
AIR POLLUTION; CYANIDES
Ochistka vozdukha ot tsianistoi pyli i tsianistykh soedinenii, vydeliuashchikhsia pri tsianirovanii stali.