Abstract: This standard provides a method of testing desiccants only. For testing and rating driers that use these desiccants, refer to ANSI/ASHRAE Standard 63.1, Method of Testing Liquid Line Refrigerant Driers (see Informative Annex A— Bibliography).
The principle of this standard is to keep a desiccant of known water content in contact with the ...

Abstract: INTRODUCTION
The hybridization of geothermal heat pump systems (also known as ground-coupled or ground source heat pump systems) is accomplished by incorporating supplemental heat rejection or addition ...