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GALVANIC CORROSION IN COOLING WATER ENVIRONMENTS


GAVRILĂ LUCIAN, GAVRILĂ DANIELA, SIMION ANDREI, CASARES MARTIN CAROLINA*
DEPOLLUTION ENGINEERING LABORATORY, UNIVERSITY OF BACĂU, CALEA MARASESTI 157, RO-5500 BACĂU, ROMANIA, LGAVRILA@UB.RO *ESCUELA UNIVERSITARIA POLITÉCNICA, UNIVERSIDAD DE VALLADOLID, C/ FRANCISCO MENDIZÁBAL, Nƞ 1, E-47014 VALLADOLID, SPAIN

Issue:

SCSCC6, Volume III

Section:

Volume III (2002)

Abstract:

Severe galvanic corrosion problems have been identified mainly in heat exchangers used in several industrial cooling systems from chemical plants, refineries, power plants. The causes of heat exchangers failure and the modalities to avoid it in the future are discussed, emphasizing mainly the role of design, operation, maintenance and reparation of this type of equipment.

Keywords:

corrosion, galvanic corrosion, cooling water, heat exchangers, stainless steel, water treatment, corrosion inhibitors.

Code [ID]:

CSCC6200203V00S01A0012 [0001371]

DOI:

Full paper:

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