Ground water purification plant based on biological oxidation and reduction processes

An artificial aquifer for decreasing the contents of metals metalloids, nitrate nitrite, pesticides and organic micro contaminants in natural groundwater artificial infiltrated ground water from surface water. and comprising a basin of filling material creating a reaction zone , a feeding line, one...

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Bibliographische Detailangaben
1. Verfasser:	Brunner, Willi
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY DISPOSAL OF SOLID WASTE EARTH DRILLING EARTH DRILLING, e.g. DEEP DRILLING FIXED CONSTRUCTIONS INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER METALLURGY MINING OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR ASLURRY OF MINERALS FROM WELLS PERFORMING OPERATIONS RECLAMATION OF CONTAMINATED SOIL RECLAMATION OF CONTAMINED SOIL SOIL SEWERAGE TRANSPORTING TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE WATER SUPPLY
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Beschreibung
Zusammenfassung:	An artificial aquifer for decreasing the contents of metals metalloids, nitrate nitrite, pesticides and organic micro contaminants in natural groundwater artificial infiltrated ground water from surface water. and comprising a basin of filling material creating a reaction zone , a feeding line, one or more satellite wells (4), at least one main well and at least one pumping well , characterized in that the feeding line is applied in the upper outer periphery of the basin and wherein the main well is connected to a pumping well via a bottom outflow provided with a regulating valve to maintain a given level of water in the aquifer.