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SAETT ATT UR METALLOXIDE HALTIGA MATERIAL UTVINNA INGAOENDE LAETTFLYKTIGA METALLER ELLER KONCENTRAT AV DESSAA method of reducing and recovering volatile metal from metal oxides comprising the steps of injecting metal oxide-containing material into a shaft reactor, simultaneously injecting reducing ...
SAINT ATT UR STOFTFORM METALOXIDEHALTIGA MATERIAL UTVINNA SVAORFLYKTIGA METALLERA method of recovering non-volatile metals from materials in dust form containing metal oxides, comprising the steps of blowing the material into the lower portion of a reactor, said reactor containing a solid reducing...
SAETT ATT UR METALLOXIDE HALTIGA MATERIAL UTVINNA INGAOENDE LAETTFLYKTIGA METALLER ELLER KONCENTRAT AV DESSAA method of reducing and recovering volatile metal from metal oxides comprising the steps of injecting metal oxide-containing material into a shaft reactor, simultaneously injecting reducing ...
SAETT ATT UR METALLOXIDE HALTIGA MATERIAL UTVINNA INGAOENDE LAETTFLYKTIGA METALLER ELLER KONCENTRAT AV DESSAA method of reducing and recovering volatile metal from metal oxides comprising the steps of injecting metal oxide-containing material into a shaft reactor, simultaneously injecting reducing ...