Lucian V. FECHETE-TUTUNARU


35-1 CONTROLUL COROZIUNII ŞI DEPUNERILOR IN CONDUCTELE PENTRU TRANSPORTUL APEI

CONTROL OF CORROSION AND DEPOSITS IN THE WATER TRANSPORT PIPES
ABSTRACT
The paper analyzes the corrosion and deposition processes that occur as a result of the interaction between water and water distribution systems, the influence on the water quality and the reliability of the components, and the methods for controlling and reducing these phenomena. The experimental researches consisted in the application of a chemical method of corrosion control using a solution based on silicates and orthophosphates, completely water soluble and harmless for consumer. Research results have highlighted the fact that this method has significantly reduced corrosion and deposition, also ensuring the preservation of water quality during water transport via pipeline.
Keywords: corrosion control, water pipes, deposits, chemical method
Cuvinte cheie: controlul coroziunii, conducte, depuneri, metodă chimică

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