| 摘要 |
<p>The device used comprises a cylindrical pipe (1) of circular cross-section connected by one end (1a) to a means for supplying air and, by the other end (1b), to a discharge pipe, this cylindrical pipe being connected to earth, and a straight metal wire (4), having the same axis as the cylindrical pipe and brought to a voltage chosen in the range from 1000/50 000 volts, a direct voltage stabilised at virtually ten per cent, this wire being entirely covered with a porous and air-permeable insulating material (5). The use of this device makes possible the production of ozone under output conditions such that the decontamination of various effluents, especially water, can be carried out economically. <IMAGE></p> |
