PROCESS FOR TREATING WASTE WATER

PROCESS FOR TREATING WASTE WATER A purification process for waste water from a textile plant and other manufacturing processes. After preliminary filtering to remove foreign particles, the waste water is treated with a reducing agent, if needed, and the pH adjusted to 8.0-9.5. The waste water is the...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JOHNSON, EARL W, KRING, HARRY J, REIDER, MALCOLM J, ANEWALT, ROBERT
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY METALLURGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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