PROCEDE POUR LA PRODUCTION D'ACIDE SULFURIQUE A PARTIR D'ACIDES RESIDUAIRES ET DE SULFATE DE FER

A process for the recovery of sulfuric acid from waste sulfuric acid containing iron sulfate and from solid iron sulfate of high water content of crystallization which consists essentially of:

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Bibliographische Detailangaben
Hauptverfasser: G. SCHMIDT, K.-H. DORR, CH. MUCKE, R. GERKEN, H. GRIMM, G. DARADIMOS, H. WIESCHEN
Format: Patent
Sprache:fre
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Beschreibung
Zusammenfassung:A process for the recovery of sulfuric acid from waste sulfuric acid containing iron sulfate and from solid iron sulfate of high water content of crystallization which consists essentially of: