作者: Gerard Ferrer , Aran Solé , Camila Barreneche , Ingrid Martorell , Luisa F. Cabeza
DOI: 10.1016/J.RENENE.2014.11.036
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摘要: Abstract In recent years, thermal energy storage (TES) systems using phase change materials (PCM) have been widely studied and developed to be applied as solar units for residential heating cooling. These performance is based on the latent heat due PCM change, a high density that can stored or released depending needs. are normally encapsulated in containers, hence compatibility of container material with has considered order design resistant container. Therefore, main aim this paper study corrosion effects when putting contact five selected metals (aluminium, copper, carbon steel, stainless steel 304 316) four different (one inorganic mixture, one ester two fatty acid eutectics) used comfort building applications. Results showed aluminium specimens. Hence caution must taken selecting it an salt Despite copper rate range 6–10 mg/cm 2 yr formulations tested, could Stainless 316 great resistance (0–1 mg/cm yr) its use would totally recommended any PCM.