| 摘要 |
In a combustion gas heat recovery plant having a plurality of ovens, each oven is provided, at an exhaust passage thereof, with an operative filtering unit. Each operative filtering unit has a heat exchanger receiving fumes from the oven, cooling the same and thereby heating water or any other suitable fluid flowing therein. A filter receives the cooled waste products from the heat exchanger and filters the same to recover the waste products which are sent back to the oven and thus recycled. The hot water from the heat exchangers is fed into a heat transmitting circuit which is connected with another heat exchanger positioned at an output thereof and connected to an organic cycle power plant which has a secondary circuit using a high molecular mass organic fluid flowing therethrough to drive a turbine which drives an alternator which generates electric power.
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