| 摘要 |
<p>The device i.e. solid bubbler (10), has a ring-cylindrical reaction chamber delimited by a cylindrical inner wall and a cylindrical outer wall. An annular head section and an annular floor section form an inner area in the inner wall. A gas supply pipe is guided through the annular head section, and comprises an elongated pipe section and an angular distribution section. An annular distribution section is formed with multiple outlet openings that are distributed in radial direction. The inner and outer walls are arranged concentrically.</p> |
