1. Lecture Objectives:
Advance air systems

2. Sensible and Enthalpy Wheels

3. Desiccant wheel
Figure 3 – A desiccant-based cooling system combined with regenerative heat exchanger, vapor compression cooling, and evaporative humidifier (hybrid system).
D. La, Y.J. Dai *, Y. Li, R.Z. Wang, T.S. Ge Technical development ofrotary desiccant dehumidification and air conditioning: A review” Renewable and Sustainable Energy Reviews

4. Desiccant wheel

5. Various desiccant systems

6. Desiccant Enhanced HVAC

7. Liquid Desiccant System

8. Liquid Desiccant System

9. The desiccant-enhanced evaporative (DEVAP) air conditioner