Device and process for preparing macromolecular aluminum salt coagulant by utilizing sludge of high-salinity wastewater zero discharge system

The invention relates to a device and a process for preparing a high-molecular aluminum salt coagulant by using sludge of a high-salinity wastewater zero discharge system. Impurities in wastewater are removed in advance through optimal design of a process flow, and the content of Al2O3 in dechlorina...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	ZHOU ZHEN, SUN RONGSHAN, MING QIANG, GUO JIAMING, XIA QING, ZENG LI, ZHAO XIAODAN, XI JIAFU, YU SIQI, ZHAO QIQI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM,CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THERARE-EARTH METALS INORGANIC CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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