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Normas DIN – AENOR
DIN EN 15039:2004-11

DIN EN 15039:2004-11

Chemicals used for treatment of water intended for human consumption - Antiscalants for membranes - Polycarboxylic acids and salts; German version prEN 15039:2004

Produits chimiques pour le traitement de l'eau destinée à la consommation humaine - Produits antitartres pour membranes - Acides polycarboxiliques et sels; Version allemande prEN 15039:2004

Produkte zur Aufbereitung von Wasser für den menschlichen Gebrauch - Antiscalants für Membranen - Polycarbonsäuren und deren Salze; Deutsche Fassung prEN 15039:2004

Fecha Anulación:
2016-09 /Withdrawn
Equivalencias internacionales:

prEN 15039 (2004-09)

Relación con otras normas DIN:

Reemplazada por: DIN EN 15039:2006-09

Resumen:
This European Standard is applicable to polycarboxylic acids and salts used as antiscalants for membranes for the treatment of water intended for human consumption. It describes the characteristics and specifies the requirements and the corresponding analytical methods for polycarboxylic acids and salts. It gives information on their use as antiscalants for membranes in water treatment.
Keywords:
Chemical analysis and testing, Chemical elements and inorganic compounds, Chemicals, Countermeasures, Delivery, Drinking water treatment, Marking, Membranes, Polycarboxylic acids (aliphatic), Potable water, Preservation, Properties, Purity, Quality, Salts, Scale (corrosion), Storage, Testing, Transport, Treatment, Use, Water, Water practice, Water purification, Water supply, Water treatment
70,84
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