摘要 |
<p>A combustion installation (1 ) is described comprising a combustion device (2) with a combustion space (3) for combustion of a fuel and an oxygen-containing gas to a combustion gas in the combustion space (3), and a membrane device (25). The membrane device (25) is arranged for the flow of air, past a membrane (35) in a second compartment (24) of the membrane device (25), to be in the same direction as the flow of combustion gases, past the membrane (35) in a f irst compartment (23) of the membrane device (25).</p> |