Various psychrometric process are shown in the figure below:
Process in Figure
P. 0 – 1
Q. 0 – 2
R. 0 – 3
S. 0 – 4
T. 0 – 5
Name of the proess
1. Chemical dehumidification
2. Sensible heating
3. Cooling and debumidification
4. Humidification with steam injection
5. Humidification with water injection
Codes:
(a) P – 1, Q – 2, R – 3, S – 4, T – 5
(b) P – 2, Q – 1, R – 3, S – 5, T – 4
(c) P – 2, Q – 1, R – 3, S – 4, T – 5
(d) P – 3, Q – 4, R – 5, S – 1, T – 2