High Temperature Heat Recovery The following Table 8.2 gives temperatures of waste gases from industrial process equipment in the high temperature range. All of these results from direct fuel fired processes. Medium Temperature Heat Recovery The following Table 8.3 gives the temperatures of waste gases from process equipment in the
waste-gas loss. Waste-gas loss, also known as flue gas or stack loss, is made up of the heat that cannot be removed from the combustion gases inside the furnace. The reason is heat flows from the higher temperature source to the lower temperature heat receiver. In effect, the heat Waste heat recovery - Alfa LavalA key component in waste heat recovery is the heat exchanger. The profitability of an investment in waste heat recovery depends heavily on the efficiency of heat exchangers and their associated life cycle costs (purchase, maintenance, etc). Different designs All these factors vary considerably between different heat exchanger technologies.
Jan 08, 2020 · The figure below shows the heat supply system using a central heat exchanger (H-Ex). Exhaust gases enter the heat exchanger at T e,g and exit at T s,g. Their heat is used to produce hot water which will go through the heat supply system between the high temperature storage tank (HTS), the heat user and the low temperature
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