公开(公告)号：US11541979B2

公开(公告)日：2023-01-03

申请号：US15307591

申请日：2015-06-18

Applicant: OZONO ELETTRONICA INTERNAZIONALE S.R.L.

Inventor： Mario Pansera ,  Maurizio Rossi

IPC: B63J4/00 ,  C02F1/44 ,  C02F1/78 ,  C02F9/00 ,  C02F1/00 ,  C02F103/00 ,  C02F1/72 ,  C02F1/32

Abstract: A plant for the treatment of waste water on board of vessels having a collection tank of black water and grey water, a primary treatment unit including a band filter, a secondary treatment unit including a micro-filtration or ultra-filtration module and a tertiary treatment unit including an ozone treatment module is provided.