Aug 30, 2011 · Thus researchers focused on designing a component having only one high-temperature circuit. A heat exchanger recovers heat from the engine exhaust, and this energy is used to heat a fluid which is under high pressure. This heated fluid then turns into steam, which powers an expansion turbine that generates electrical energy from the recovered heat. Heat exchanger - Industrialin
2.2.1 Heat Exchanger Area Requirements 5.3.1 RD&D Needs for LowTemperature Waste Heat Recovery Process Exhaust Gases in the Iron and Steel Industry 37 Table 13 Typical Coke Oven Gas Composition 38 Table 14 Basic Oxygen Furnace Offgas Composition 40 Waste Heat Recovery System (WHRS) - MAN The primary source of waste heat of a main engine is the exhaust gas heat dis-sipation, which accounts for about half of the total waste heat, i.e. about 25% of the total fuel energy. In the standard high-efficiency engine version, the ex-haust gas temperature is relatively low after the turbocharger, and just high
A steam turbine is driven with high pressure steam produced by . a boiler or heat recovery steam generator (HRSG). Unlike gas turbines or microturbines, steam turbines do not directly consume fuel. Rather, the fuel driving the process is the fired boiler or plant equipment that produces heat for the HRSG (e.g., a gas turbine). Table 1.
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