| 摘要 |
The invention relates to a device for the reactive conversion of gaseous streams at high temperatures in excess of 1000° C. Said device comprises a reaction chamber ( 8 ) with an inlet opening for the gaseous streams to be converted, in particular a burner head ( 2 ) and an outlet opening for the converted gaseous streams. In order to guarantee the highest possible conversion performance, the reaction chamber ( 8 ) has a narrow construction, extending longitudinally from the inlet opening to the outlet opening to form a controlled gaseous flow, thus preventing a circulatory flow in the reaction chamber ( 8 ). To achieve reaction conditions that are as adiabatic as possible, the reaction chamber ( 8 ) is thermally insulated with a layer ( 7 ) that has a porous foam and/or fibre structure. In the simplest embodiment, the reaction chamber ( 8 ) is cylindrical, thus achieving a tubular flow reactor construction for the entire device.
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