Aeration News

Schulte Group unveiled its next generation design for an liquefied natural gas (LNG) bunker vessel (LBV), which it said is engineered to be easy-to-use and reduce last-mile costs.The unique vessel design, presented at Gastech Exhibition and Conference in Milan, does away with the need for fenders and spacer pontoons, replacing them with an integrated outrigging system that’s compatible with any vessel type and can be operational in five minutes with the push of a button. Same applies to the telescopic crane, which extends over 40 meters over the water and can be adjusted to any required reach.

ACO Marine has taken a substantial number of orders from European river cruise operators for the supply and retrofit installation of the company’s advanced wastewater treatment systems.The company, the water treatment division of Germany’s ACO Group, will supply wastewater management solutions based around its Maripur NF advanced sewage treatment plant to 10 river cruise vessels scheduled to drydock this winter.In addition to the Maripur NF units, the turnkey package includes grease separation systems…

UK-based survey specialist Bibby HydroMap have announced the successful completion of testing of ‘DriX’, the 8-metre Autonomous Unmanned Survey Vessel (AUSV) developed by iXblue.Designed to provide a true extension of survey capability from shallow and inshore waters to a full offshore environment, DriX is a new breed of AUSV that is the first autonomous survey platform to truly rival the performance of a traditional survey vessel.The versatile system has the ability to accommodate a hydrographic and geophysical survey payload and to aid positioning of underwater vehicles, facilitating data collection on a variety of marine projects.Guillaume Edeline…

ACO Marine has appointed a new distributor in Canada to help meet increasing demand in the region for wastewater treatment solutions capable of exceeding stringent environmental protection requirements. Ontario-based Marine and Offshore (MAO) Canada will provide sales and technical  support across ACO Marine’s range of products, including the MEPC227(64) compliant Clarimar MF and Maripur NF biological sewage treatment plants. Roger McNeill, Managing Director, Marine and Offshore Canada, said: “We are very much looking forward to representing ACO Marine in Canada.

Cleaning up the wastewater stream on marine vessels isn’t just about removing hydrocarbons out of oily separators and bilges. Workboat galleys harbor a tremendous amount of FOGs (fats, oils and grease) that, if not properly disposed of, can be a health risk, damage equipment and add to overall operational costs. Even if vessels are equipped with sophisticated grease trap systems, the introduction of nontoxic, neutral pH biologic compounds into the trap and/or waste stream is a necessary step to reduce toxic buildup and environmental pollution.

Make no mistake, the commercial maritime industry will always revolve around heavy duty machinery and mega-machines designed to weather some of the toughest operating conditions on earth. But in recent years a proliferation of Software Solutions has evolved to help the machines operate more efficiently and cost effectively. MR editors report on latest developments in maritime specific Software Solutions. Kværner Verdal AS selected AVEVA Bocad Steel and AVEVA Bocad Offshore for use at its design and fabrication yard in Verdal…

A new self-loading/unloading cement carrier for Japanese Taiheiyo Engineering Co will feature MacGregor cement handling systems designed to carry three grades of cement at a rated capacity of 1,000t/h. MacGregor, part of Cargotec, has secured a new order for autonomous loading and unloading systems for an 8,700 dwt cement carrier to be built for Japanese shipowner Taiheiyo Kisen Kaisha Ltd. "The totally enclosed cement handling arrangements will ensure flexible, efficient and clean cargo operations," said Anders Berencsy, Sales Manager, Selfunloaders at MacGregor. The 109m vessel will have four cargo holds, each divided into two compartments. The cement handling system is designed to carry up to three grades of cement in each shipment.

Krill Systems Inc. introduced a new, advanced, bunkering solution. Krill Bunkering System software (KBS-100) can be ordered as a separate stand-alone system, incorporated into an existing Krill system, or ordered as part of a larger Krill VFMMS system for comprehensive fuel management, including bunkering. Krill Bunkering System uses OIML/MID approved, third party, mass-measuring meters to minimize inherent inaccuracies found in two and three phase Heavy Fuel Oil (HFO) transfers.

The Gorinchem Ferry Service & Damen Shipyards Group collaborate to install a modular pontoon with a jetty for the bunker station. “What started as a mooring pontoon with a small gas oil tank for the ferry service has expanded into a complete bunker station”, says Jeroen van Woerkum, Sales Manager Benelux. The work involved designing, building and installing a modular pontoon, jetty, together with supplementary activities for the bunker station along Buiten de Waterpoort in Gorinchem. That location now provides storage for 15,000 litres of gas oil, divided between two tanks.

Damen Offshore Carrier (DOC) 7500 design introduced: a smaller heavy transport, offshore installation & ro-ro platform. Damen developed the new vessel in cooperation with Singapore based heavy lift transport specialist Hans van Mameren, managing director of Ha-Ce Engineering Pte Ltd.. The DOC has an endurance of 65 days, a large, flat and unobstructed deck of 2,300 m², a deck strength of 20 t/m² and is highly fuel-efficient. The designers say that the Damen Offshore Carrier is able to handle higher sea states…

A series of fast response cutters being built for the U.S. Coast Guard will be protected against hull corrosion and marine pipework bio-fouling with a system manufactured by Cathelco Ltd. The Sentinel Class cutters, measuring 154 ft in length and capable of speeds of more than 28 knots, are being constructed at the Bollinger Shipyard’s facility in Lockport, La. The order for the Cathelco equipment has been won by Russ Equipment Co. Inc., Cathelco’s agent based in New Orleans.

A&P Tyne re-delivered the FPSO Haewene Brim to Holland’s Bluewater following an extensive upgrading to its process plant and hull maintenance period refit. The vessel will now return to the Pierce Field in the U.K. sector of the North Sea under charter to Shell U.K. The contract was won in a partnership between A&P Tyne Limited and McNulty Offshore Contractors Limited of South Shields, who were the prime contractor. The Pierce field is 150 miles due east of Aberdeen in the UKCS (U.K. continental shelf) with a 85 m water depth.

Washington State Ferries, a company that operates on routes with tremendous environmental concern and legislation, recently refit one of its ferries, Nisqually, with a bio-enhanced Oil Water Separator solution from ECP Service Corp. The Washington State Department of Transportation operates one of the largest passenger and automobile ferry services in the world, with 29 vessels capable of generating between 2,000 to 3,000 gallons of oil water in the vessels' bilge each month. The company sought a solution that would reduce or eliminate disposal cost, improve oily water separator efficiency and create a more environmentally responsible operation.

IMO-compliant EML500 Series Electromagnetic Speed Logs, distributed by Offshore Systems International, Inc., features a variety of hull configurations to satisfy any type of application, including high-speed dual-axis systems. They also feature a wide range of external digital and analog interfaces to allow communication with any piece of navigational equipment requiring speed information. In addition, in the event of damage to the sensor, the EML500 will accept the NMEA speed information from a DGPS and will feed the repeaters and navigational equipment normally. A recent order for the high-speed version of the EML500 system was secured by Marine Electronic Solutions, Inc. in Jacksonville, Fla., to the USCG and Bollinger Shipyards for the Coastal Patrol Boat Program.