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Holland

Product catalog summary

Introduction
ACO Marine provides advanced wastewater treatment solutions for marine applications, specifically through their ACO Maripur units. These units are designed to meet the highest standards of wastewater treatment for ships and marine structures.

Specifications
The ACO Maripur units are type approved to IMO MEPC 159(55) and MED Module B standards. They utilize low-pressure ultra-filtration and a high concentration of activated sludge, allowing for efficient use of limited space on marine vessels. The units are constructed from high-quality 316 stainless steel and are designed for simple automated operation with minimal maintenance.

Performance and Standards
The ACO Maripur system combines biological processes with ultra-filtration, eliminating the need for additional disinfection methods. It meets and exceeds various international standards, including IMO/MARPOL, HELCOM, USCG, and others. The effluent values for coliform bacteria, total suspended solids, BOD5, and COD are significantly lower than alternative standards, demonstrating superior performance.

Modular Design and Retrofit Options
The system is modular, allowing for easy installation and retrofitting. It can treat all types of wastewater (black and grey water) in a single reactor, reducing the need for larger and more costly systems.

Case Study: Holland Class Offshore Patrol Vessels
ACO Marine was tasked with providing a complete system for the collection, transfer, and treatment of sewage waters for the Royal Netherlands Navy's high-speed patrol boats. The system includes the Maripur 100 with a black water vacuum collection system and a grey water transfer system, as well as the Lipatomat NS2 with a lift station and grease and sludge pumping system. The system is designed to handle a capacity of 23 m3 of treated water for 90 equivalent inhabitants.

Catalog excerpts

ACO Marine Reference Sheet CMYK ‘Holland’ Class Offshore Patrol Vessels for the Royal Netherlands Navy ■ ACO Marine Data Sheet ACO Maripur - Advanced Wastewater Treatment Units Briefing ACO Maripur - the highest standard of wastewater treatment plants for all marine applications. Aco Marine was assigned with assistance and consultancy, manufacturing, delivery Maripur with low-pressure ultra-filtration The ACOand assisting with the installation of the complete system for collection, transfer and following and black sewage units offers thetreatment of greyadvantages: waters. Type Approved to IMO MEPC 159(55) Vessel description and assignment and MED Module B. High-speed patrol boat of the newest generation. It protects Dutch territorial waters and the EU boarders. The assignment required reliable Compact process due to high concentration of activated sludge in the reacequipment accomplishing both the highest demands of the latest norms and requirements for the maximum capacity effectiveness. Overall tor enabling limited space on ships and other marine structures to be used demands as for the capacity were calculated to 17.25 m of wastewater. ACO Marine cooperating with the shipyard engineers proposed a more efficiently. complete system for treating the effluent water. The combination of a biological process with ultra-filtration – without the need for final clarification or transportation and water treatment Proposed systems foradditional 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 system and grey water transfer system Maripur 100 complete with modularly mounted black water vacuum collection Environmental agency and the Alaska requirement. ■ Lipatomat NS2 complete with lift station, grease and sludge pumping system ACO Maripur is manufactured using only high quality 316 stainless steel. Effluent values and its comparison with alternative standards Effluent values and its comparison with alternative standards IMO MEPC.2 (VI) ACO Maripur® IMO certified values Total suspendid solids [mg/l] Technical Description ACO Marine s.r.o., Nádražní 72, CZ - 150 00 Praha 5 Czech Republic Tel.: +420 257 217 990 E-mail: [email protected] Web: http://www.acomarine.com

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Holland

Holland

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