METHOD for GERMANIUM recovery FROM fly ash

A method for germanium recovery from fly ash comprises the treatment of fly ash with concentrated sulphuric acid with the production of sulfurous pulp, and followimg many-stage hydrochloric acid lixiviating of sulfurous pulp with separation on each stage of steamgas phase and selection from it of ge...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	RIABETS MYKOLA IVANOVYCH, DAVYDOV SERHII IVANOVYCH, STAVYTSKYI YURII LEONIDOVYCH, TESLEVYCH SERHII MYKHAILOVYCH, CHUMAK VITALII MYKOLAIOVYCH, BOHOMAZ ANATOLII VOLODYMYROVYCH, KOKAREV VOLODYMYR YAKYMOVYCH, BARANIEI VITALII MYKYTOVYCH, TELIN VLADYSLAV VOLODYMYROVYCH, SHVARTSMAN LEONID YAKOVYCH
Format:	Patent
Sprache:	eng ; rus ; ukr
Schlagworte:	CHEMISTRY COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSESC01D OR C01F FERROUS OR NON-FERROUS ALLOYS INORGANIC CHEMISTRY METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!