Preparation, thermal storage properties and application of sodium acetate trihydrate/expanded graphite composite phase change materials
K. W. Wang, Ting Yan, Li Meng, Wei Pan
Abstract
O, DHPD) as a nucleating agent and 0.5 wt% of gelatin as a thickening agent to SAT could reduce the supercooling degree and inhibit the phase separation well. Based on SAT/EG-8% CPCMs, an oven with phase change energy storage was designed and the heat storage/release performance of the oven was investigated under different operating conditions.
Topics & Concepts
Materials scienceDifferential scanning calorimetryThermal conductivityFourier transform infrared spectroscopyThermal stabilitySupercoolingChemical engineeringScanning electron microscopeGraphitePhase-change materialComposite numberThermal energy storageComposite materialThermalPhysicsThermodynamicsMeteorologyEcologyEngineeringBiologyPhase Change Materials ResearchAdsorption and Cooling SystemsAdvanced Battery Materials and Technologies