| 摘要 |
<p>In order to produce a method, by means of which fuel, in particular fuel-containing exhaust gas of a high-temperature fuel cell device, can be burnt safely and reliably, the method involves the following steps: feeding fuel to the fuel cell device (102); evacuating exhaust gas from the fuel cell device (102), which exhaust gas contains fuel and preferably has higher pressure than atmospheric pressure; feeding the exhaust gas from the fuel cell device (102) as one of at least two fluids to a combustion chamber (146) of a combustion chamber device (110, 112) of the combustion device using an injector, the injector comprising an inner fluid channel, an outer fluid channel that surrounds the inner fluid channel in at least some regions, and a guiding channel, in particular, mixing channel, a first fluid being coaxially fed to the guiding channel by means of the inner fluid channel and a second fluid being coaxially fed to the guiding channel by means of the outer fluid channel at at least approximately the same speed of flow, a supply pressure of the first fluid corresponding at least approximately to a supply pressure of the second fluid.</p> |
