Comparative Analysis of Ternary and Quaternary Salt Mixtures for Solar Thermal Power Plants

Abstract

This short communication presents a comparative analysis of ternary and quaternary salt mixtures for use in solar thermal power plants, particularly in concentrated solar power (CSP) systems. We examine the thermophysical properties, thermal stability, and overall performance of these advanced heat transfer fluids (HTFs) and thermal energy storage (TES) materials. The study highlights recent developments in salt mixture formulations, focusing on their potential to enhance CSP system efficiency and reduce operational costs.