METHOD AND DEVICE FOR THE PURIFICATION OF WASTE WATER CONTAINING LEAD

Cleaning lead containing waste water in a purification plant (7), comprises centrifugating the waste water in the purification plant, and recycling the clear water in the purification plant during centrifugation of waste water into a lead-containing centrifugate and separation of the clear water. An...

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Bibliographische Detailangaben
1. Verfasser:	Eigner, Hannes-Peter
Format:	Patent
Sprache:	eng ; hun
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY ELECTRICITY METALLURGY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Beschreibung
Zusammenfassung:	Cleaning lead containing waste water in a purification plant (7), comprises centrifugating the waste water in the purification plant, and recycling the clear water in the purification plant during centrifugation of waste water into a lead-containing centrifugate and separation of the clear water. An independent claim is also included for the production- and purification plant for carrying out the method, comprising at least one production plant for lead-acid batteries and the centrifuge for separating the waste water from the production plant in centrifugate and clear water, and a device for recycling the clear water from the centrifuge into the production- and purification plant.