| 摘要 |
<p>The invention is preferably used for the treatment of stored water, waste water or titrated water, by transfer of an oxidising gas into the water. It fulfils in this case the functions of a mass-transfer reaction turbine. <??>The plant consists of a tank (10) comprising two concentric parallel chambers, communicating with one another at least by their ends (14, 15), and the central chamber (11) is provided with: - on the one hand, at least two staged turbines (21, 22) whose axis of rotation (13) is identical with the axis of symmetry of the plant; and, - on the other hand, structures (28), acting as stator vanes, and placed in alternate positions with the turbines (21, 22). <IMAGE> </p> |
