Lithium battery electrolyte production wastewater pretreatment process

The invention relates to a pretreatment process of lithium battery electrolyte production wastewater. The pretreatment process comprises the following steps: S1, adding Ca (OH) 2 into the wastewater and maintaining the reaction pH to be 12-13; s2, a PAM flocculating agent is added into the wastewate...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	DU FUYI, CHEN MAOLIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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