Method and system for preparing compound fertilizer and sodium carbonate from fly ash

The invention discloses a method and a system for preparing a compound fertilizer and sodium carbonate from fly ash, and belongs to the technical field of chemical metallurgy, wherein the method comprises the steps: uniformly mixing collected salt-containing fly ash in steel mill production with wat...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	GUO LINGQIAO, GUO XIUJIAN, TIAN WENJIE, YONG HAIQUAN, LIN ZHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM,RUBIDIUM, CAESIUM, OR FRANCIUM FERTILISERS FERTILISERS CHARACTERISED BY THEIR FORM INORGANIC CHEMISTRY MANUFACTURE THEREOF METALLURGY MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENTSUBCLASSES OF CLASS C05 MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVINGA SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES,SOIL-CONDITIONERS, WETTING AGENTS
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