| abstract |
The leakage reduction system 1000 includes a heat exchanger 100, a duct arrangement 200 and a separation arrangement 300. The heat exchanger 100 includes a rotor assembly 102 rotatably mounted along a rotor post 104. The heat exchanger 100 further includes a second inlet plenum 112a, whereat the duct arrangement 200 is configured. Further, the separation arrangement 300 is incorporated at the duct arrangement 200 dividing thereto into primary and secondary inlets 210, 220. Through the primary inlet 210, a flue gas enriched with Oxygen is carried, and through the secondary inlet 220 a recycled flue gas flow is allowed to be carried, keeping the Oxygen enriched recycled flue gas flow substantially away from turnover towards the flue gas flow to avoid turnover towards a flue gas flow, reducing leakage thereof. |