| 摘要 |
<p>An on-board ship process treats waste water. The waste water is first treated in a settlement tank prior to discharge to a bioreactor (1) in which it is nitrified several times by aeration, followed by nitrification by agitation. Separated solids are then separated by filtration. The filtration stage takes place in the bioreactor in which the concentration is greater than 18 g/l. Also claimed is a commensurate assembly.</p> |
