Adsorption cooling system using metal organic frameworks

Abstract

An adsorptive cooling system includes: a first highly adsorptive structure positioned to receive thermal energy from a thermal energy source, including: a first substrate; and a first metal-organic framework (MOF) coupled to the first substrate and adapted for adsorbing and desorbing a refrigerant under predetermined thermodynamic conditions; a second highly adsorptive structure positioned to receive thermal energy from the thermal energy source including: a second substrate; and a second MOF coupled to the second substrate and adapted for adsorbing and desorbing a refrigerant under predetermined thermodynamic conditions; a cooling unit; and a circulation system adapted for circulating refrigerant from the first highly adsorptive structure and the second highly adsorptive structure to the cooling unit to provide cooling from the thermal energy source and to return the refrigerant to at least one of the first highly adsorptive structure and the second highly adsorptive structure.