A30 -- Industrial Drying Systems (I-P)
Drying removes water and other liquids from gases, liquids, and solids. The term is most commonly used, however, to describe removing water or solvent from solids by thermal means. Dehumidification refers to the drying of a gas, usually by condensation or by absorption with a drying agent (see Chapter 32 of the 2009 ASHRAE Handbook-Fundamentals). Distillation, particularly fractional distillation, is used to dry liquids. This chapter describes industrial drying systems and their advantages, disadvantages, relative energy consumption, and applications.Chapter Table of ContentsMechanism of DryingApplying Hygrometry to DryingDetermining Drying TimeDrying System SelectionTypes of Drying SystemsCitation: 2011 ASHRAE Handbook -- HVAC Applications:Chapter 30, Industrial Drying Systems