| 摘要 |
<p>The invention relates to an improved method for treating sludge by flocculation, according to which: the sludge to be treated is transported in a pipe; at least one flocculation agent is then injected into the pipe transporting the sludge to be treated; the sludge is then mixed with said flocculation agent; and, finally, the resulting mixture is transported and then discharged in a natural or artificial excavation, at a smaller distance from the bottom of said excavation than the depth thereof.</p> |
