Biological waste water treatment system for ships
CLARIMAR Aco marine

ACO Maripur - the highest standard of wastewater treatment plants for all marine applications.
- Type Approved to IMO MEPC 159(55) and MED Module B.
- Compact process due to high concentration of activated sludge in the reactor enabling limited space on ships and other marine structures to be used more efficiently.
- The combination of a biological process with ultra-filtration - without the need for final clarification or additional disinfection (e.g. chlorination and/or UV filtration) - meets and exceeds the quality standards of IMO/MARPOL, HELCOM, USCG, US CFR40.133, Australian ADNOC and Australian Federal Environmental agency and the Alaska requirement.
- ACO Maripur is manufactured using only high quality 316 stainless steel.
- Simple automated operation requires minimal operator intervention and maintenance.
- Modularization - wastewater transfer pumps and vacuum collecting systems can be shelf mounted onto ACO Maripur body.
- Designed to treat all wastewaters (black and grey water) in one reactor reducing the need for more costly, heavier and larger alternative solutions.
- Retrofit options. ACO Maripur is available in modular sections to allow easier access to installation site.