Solar Cooker Study under Oman Conditions for Late Evening Cooking Using Stearic Acid and Acetanilide as PCM Materials

Figure 2

Enthalpy curves of phase change materials. Orange, blue, and purple lines in Figure 2(a) represent DSC data for 2 K/min, 5 K/min, and 6 K/min, respectively.

(a) Stearic acid [8]

(b) Acetanilide [9]