Water treatment

A method treats an aqueous system to inhibit growth of one or more micro-organisms therein and/or to reduce the number of live micro-organisms therein. The method includes adding treatment agents to an aqueous system wherein said treatment agents include (a) a phosphonium compound; and (b) a compoun...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Wentworth, Christy Colleen, Kramer, Jeffrey Frank
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A method treats an aqueous system to inhibit growth of one or more micro-organisms therein and/or to reduce the number of live micro-organisms therein. The method includes adding treatment agents to an aqueous system wherein said treatment agents include (a) a phosphonium compound; and (b) a compound having formula: M(XO2)n wherein: M is a Group I or Group II metal; X is a halogen; and n is 1 or 2.