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Process for producing acid salts of Chromium directly by Wet, from Minerals such as Chromium, chromites,And Chromium oxides Calcined at temperatures above 400 Degrees And The obtaining of alkaline chromates temperature above 1100 degrees by calcinationAnd the production of Aluminium sulphate, iron and magnesium, Chromium Minerals directly
Process for producing acid salts of Chromium directly by Wet, from Minerals such as Chromium, chromites,And Chromium oxides Calcined at temperatures above 400 Degrees And The obtaining of alkaline chromates temperature above 1100 degrees by calcinationAnd the production of Aluminium sulphate, iron and magnesium, Chromium Minerals directly
