Total water management. Water and wastewater treatment systems for ships and offshore

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Kelly Ray
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1 Total water management Water and wastewater treatment systems for ships and offshore

2 Water technologies Made in Germany Long Experience RWO Marine Water Technology is one of the leading suppliers for water and wastewater treatment systems on board ships and offshore installations. For more than 35 years RWO s experts develop, design, manufacture and service forward-looking and cost-efficient technologies for any kind of water treatment, whether on board ships or offshore installations, for new builds as well as retrofitting. Best backing The company is part of Veolia Water Solutions & Technologies, subsidiary of Veolia Water, a leading design and build company and a specialised provider of technological solutions in water treatment. With over 9,658 employees in 57 countries, Veolia Water Solutions & Technologies posted revenue of 2.15 billion in Still close-by RWO s network of more than 40 qualified sales/ service stations established throughout the world, ensure customer benefit from short communication links and rapid response times. Thus, our wide ranging know-how and products as well listening and catering to customers needs have established us as the reliable partner in the maritime economy. Long Experience

installations, for new builds as well as retrofitting.

3 RWO s Product Portfolio Quality and performance meeting shipyard and shipowner requirements Oil-water separation > Complying with 5 ppm standard > Suction or pressure type > Easy to handle by crew > Type approved according to IMO Resolution MEPC 107(49) by USCG, SBG, MED, MRS, CCS > Standardised or tailor made Ballast water treatment > Designed for and tested according to IMO, but also for real-life conditions > Lowest power consumption > Highest reduction of sediment load > No increase in corrosion or material damage > Modular design, focused applications 150-2,500 m³/hr Reverse osmosis desalination > Complete packaged systems > Perfect water quality > Fully automatic > Low maintenance and operation costs MBR membrane sewage treatment > Excellent effluent quality > Compact, small footprint design > Extremely low excess sludge production Process unit for OWS upgrade > Emulsion splitting system with 15 ppm alarm device > Exceptionally high purity levels > Safe during Port State Control > Class notations Clean Design and Alaska Rules conformity Biological sewage treatment > Excellent effluent results and process stability > Suitable to treat black and grey water, or black water only > Delivered as plug and play unit > Applicable for gravity and vacuum sewage drainage Bilge water splitting and filtration > For difficult bilge water compositions > Avoids operational problems in downstream oily water separator > Emulsion splitting and particle removal in three consecutive steps > Saves consumables Quality

real-life conditions > Lowest power consumption > Highest reduction of sediment load > No increase in corrosion or material damage > Modular design, focused applications 150-2,500 m³/hr Reverse

4 Standardised and customised made water and wastewater treatment systems for ships and offshore installations Softeners & Demineralisation > Reliable and operation-safe equipment > Chemical saving processes > Skid-mounted units > Electronic controls for automatic hands-off operation Water/seawater filtration > Enables and secures a good net water production with deep filtration > Designed for high sediment loads > Continuous filtrate flow without flow interruption > Very low flushwater demand Mineralisation and de-acidification > Drinking water becomes potable and more healthy > Considerable improvement of taste and odour > Ship equipment is protected against corrosion and subsequent damages Grease traps > Guarantee for high process stability and excellent effluent results > Two chambers for separation and storage of sludge and grease > Most compact design > Delivered as plug and play unit, ready for operation Legionella prevention > Prevention of Legionella-related health issues > Compact and reliable design > Easy to operate and maintain Chemical dosing systems > Alkalinity reduction and scale prevention > Coagulation of suspended solids > Avoidance of scale deposits on reverse osmosis membranes > Shock treatment to avoid bacterial growth in pipes and storage tanks > ph adjustment to neutralise dissolved free carbon dioxide Performance UV disinfection > Additional safety disinfection of drinking water, e.g. after the hydrophor > No chemicals required > No effect on taste or odour > No corrosion problems

high sediment loads > Continuous filtrate flow without flow interruption > Very low flushwater demand Mineralisation and de-acidification > Drinking water becomes potable and more healthy >

5 ONE provider for all issues in water and wastewater treatment Services > Worldwide network and support > Commissioning > Retrofits > Spare parts, consumables > Training courses Your Key Benefits > Worldwide availability and support > Long time experience and references > Added value for package solutions - One direct contact - Faster way of communications - Reduced logistic, transport, commissioning and training costs - One service point and technical problem solver Water and Wastewater Treatment > Automatic backwash filters > Ballast water treatment > Biological sewage treatment > Chlorination and ozonisation > De-chlorination > Dosing units > Grease traps > Grey water treatment > Hydrophor units > Membrane Bio Reactor sewage treatment > Mineralisation and neutralisation > Multimedia filters > Oil content meters > Oily water separators > Protection filters > Re-hardening > Reverse osmosis desalination > Sand filters > Softeners > UV sterilisation > Vacuum generating units Service

commissioning and training costs - One service point and technical problem solver Water and Wastewater Treatment > Automatic backwash filters > Ballast water treatment > Biological sewage treatment >

6 Sales > Spare Parts > Service > Marketing > Visit us: RWO GmbH MARINE WATER TECHNOLOGY Thalenhorststrasse 15 A Bremen Germany Phone: Fax: rwo@veoliawater.com A company of Veolia Water Solutions & Technologies

com RWO GmbH MARINE WATER TECHNOLOGY Thalenhorststrasse 15 A 28307 Bremen Germany Phone: +49 421

The RWO Ballast Water Treatment System

The RWO Ballast Water Treatment System A mature technology to rely on RWO s CleanBallast system is one of the very few ballast water treatment technologies that can withstand the uncertainties of the future.