Study of Corrosion Resistance Properties of Heat Exchanger Metals in Two Different Geothermal Environments

• Published in: Geosciences
• Main Authors: Davíðsdóttir, Svava, Gunnarsson, Baldur Geir, Kristjánsson, Kjartan Björgvin, Ledésert, Béatrice, Ólafsson, Dagur Ingi
• Other Authors: Laboratoire Géosciences et Environnement Cergy (GEC), Fédération INSTITUT DES MATÉRIAUX DE CERGY-PONTOISE (I-MAT), CY Cergy Paris Université (CY)-CY Cergy Paris Université (CY)
• Format: Article in Journal/Newspaper
• Language: English
• Published: HAL CCSD 2021
• Subjects: [SDU.STU]Sciences of the Universe [physics]/Earth Sciences; Reykjanes; Iceland
• Online Access: https://hal.archives-ouvertes.fr/hal-03702722; https://doi.org/10.3390/geosciences11120498

International audience Geothermal fluids harnessed for electricity production are generally corrosive because of their interaction with the underground. To ensure the longevity and sustainability of geothermal Organic Rankine Cycle (ORC) powerplants, the choice of heat exchanger material is essentia...