IJESRT INTERNATIONAL JOURNAL OF ENGINEERING SCIENCES & RESEARCH TECHNOLOGY THERMODYNAMIC ANALYSIS OF RECUPERATIVE AIR PREHEATER

Ashutosh Das, Vivek Borker
unpublished
This paper present an approach for the optimization of air preheater for inline tube arrangement.Poor performance for air preheater is a reason for higher unit heat rate & deterioration for boiler efficiency due to losses of flue gas temperature as a sensible heat loss. Here two different size of tube diameter is analysed on CFD. & it shows that lower diameter tube there is considerable reduction in tube material which further reduce structural cost.
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