Verwandte Artikel zu Scaling Propensity of Water: New Predictive Parameters...

Scaling Propensity of Water: New Predictive Parameters Kiwa Report (Water and Wastewater Practitioner) - Softcover

 
9781843390473: Scaling Propensity of Water: New Predictive Parameters Kiwa Report (Water and Wastewater Practitioner)
Softcover
ISBN 10: 1843390477 ISBN 13: 9781843390473
Verlag: IWA Publishing, 2004

Inhaltsangabe

The commonly used Saturation Index calculated at 10°C (SI10) is not suitable for practical situations. New parameters have been developed for simple and rapid analysis of calcium carbonate precipitation (scaling) phenomena which occur during the heating of drinking water: TPCC90 (Theoretically Precipitable Calcium Carbonate at 90°C) SI90 (Saturation Index at 90°C) NI (Nucleation Index) PPCC (Practically Precipitable Calcium Carbonate) Both TPCC90 and SI90 describe the hydrodynamic driven force for the scaling reaction. The nucleation index indicates at what rate calcium carbonate precipitation is accelerated by nuclei present in the water. Finally, the PPCC is a measurement under practical conditions, determining the rate of scaling. The suitability of these parameters for predicting scaling was assessed and detailed results are presented in this publication.

Die Inhaltsangabe kann sich auf eine andere Ausgabe dieses Titels beziehen.

Verlag
IWA Publishing
Erscheinungsdatum
2004
Sprache
Englisch
ISBN 10 
1843390477
ISBN 13 
9781843390473
Einband
Taschenbuch
Anzahl der Seiten
32
Herausgeber
Van Raalte-drewes M. J. C., Brink H., Feij L. A. C.
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Nicht verfügbar