Lectrure Thermal Analysis
Chemisorption (exothermic) Solid state reactions (endo – or exothermic) Evaluation and interpretation of DTA curves T Sample –T Reference Temperature 5 K /min, 1.3 mg 5 K /min, 6, 3 mg 10 K /min, 6, 3 mg 20 K /min, 6, 3 mg Onset • Onset - melting • Endset • Integral - enthalpy ∆h
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Solution 12 - Startsida | Åbo Akademi
web.abo.fiUo = 1621 Wm-2 °C-1 Ao = 3482.5 x 10 3 = 24.80 m2 1621 x 86.6 So the exchanger should be capable of fulfilling the duty required, providing the water in put through the shell. Note; the viscosity correction factor has been neglected when estimating the heat transfer
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