PALMİTİK ASİT KULLANIMININ GÜNEŞ HAVUZUNUN SICAKLIK DAĞILIMI ÜZERİNE ETKİSİ

Solar energy is one of the renewable sources and widely used to obtain thermal energy. The heat obtained from solar can be stored by using different systems. One these systems ponds. ponds consist layers whose salt density increases towards bottom. In this study, use phase change materials increase storage performance a model pond was investigated. material, Cetyl-palmitic acid eutectic mixture prepared its chemical properties were FT-IR spectroscopy. thermophysical surface morphologies determined Differential Scanning Calorimetry SEM. material applied inner zone. temperature distribution calculated numerically for with without material. As result, it has been seen that suitable in will contribute long-term performance.