Pit filling and ecological restoration material containing phosphogypsum and preparation method thereof

The invention belongs to the technical field of phosphogypsum harmless treatment and recycling, and particularly relates to a phosphogypsum-containing mine pit filling and ecological restoration material and a preparation method thereof. The phosphogypsum is prepared from 80-96 parts of dry-basis ph...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHANG HUI, ZI XUEMIN, GUO XUDONG, YANG SHANGLI, ZHONG JIN, ZHANG LIN, HU XIANG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE LIME, MAGNESIA METALLURGY REFRACTORIES SLAG TREATMENT OF NATURAL STONE
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