2026-06-27T22:45:20Zhttps://docta.ucm.es/rest/oai/request

oai:docta.ucm.es:20.500.14352/721112024-10-03T14:38:39Zcom_20.500.14352_14col_20.500.14352_15

00925njm 22002777a 4500 dc Lambrecht, Mickael author García Martín, Gustavo author De Miguel Gamo, María Teresa author Lasanta Carrasco, María Isabel author Pérez Trujillo, Francisco Javier author 2022 MgCl2/NaCl/KCl salt appeared as a high-potential heat transfer fluid for concentrated solar application, offering a wide operating range and low cost. Nevertheless, MgCl2 hydrates and atmosphere relative humidity are the limiting factors for a real scale CSP plant, leading to severe corrosion. Thus, Inconel 617 was tested at 700ºC up to 24 h in air atmosphere to simulate a punctual failure in the inertization system of a plant. XRD and SEM-EDX analysis showed unstable multilayers growing in cascade, highlighting chromium, aluminum, magnesium, and oxygen activities. Additionally, A radial growth of MgCr2O4 at the expense of MgO grains was visualized. 0010-938X 10.1016/j.corsci.2022.110673 https://hdl.handle.net/20.500.14352/72111 https://doi.org/10.1016/j.corsci.2022.110673 Corrosion study of Ni-based alloy in ternary chloride salt for thermal storage application