Lubrication Selection Fundamentals
As an operator of vessels, you understand that lubricants play an important role in helping you achieve your operational objectives. Yet, finding the right one can be overwhelming since there’s an almost unlimited number of different lubricant formulations. An understanding of lubrication chemistry, performance expectations and operational objectives will help you select a lubricant that will improve operations and lower your overall costs.Lubrication benefitsThe basic function of a lubricant is to reduce friction by separating interacting surfaces.
Rewrite the Rules: The Path to Zero Emissions
With social media updates and conference agendas addressing the subjects of climate change, emissions reductions and alternative fuels, it’s a wonder we are not climbing the Himalayans in search of the Jedi Master that will provide us with the magic potion. Yoda’s blessing with a calming breath, “You have chosen wisely.”Government emissions intervention started with a move to reduce energy and fuel consumption measured in greenhouse gas (GHG), at a time when the world and our politicians spoke about global warming.
Royston Completes Engine Overhaul Work on Tanker
Royston completed work to overhaul a high-speed diesel engine on a Pritchard Gordon Tanker.Engineers undertook the 51,000 running hour service on the No.2 generator onboard the 127m length Henrietta PG in Trinidad as part of a planned refurbishment and maintenance program. The Henrietta PG is one of 10 purpose built shallow draft, double hull tankers from 6,200 dwt to 10,600 dwt in the Pritchard Gordon Tankers’ fleet. The company specializes in the transportation of crude oil…
Schottel Enters the Tanker Segment
Schottel recently received an order to supply two EcoPellers and a bow thruster for installation in a chemical/oil tanker. The tanker will be built at Chinese shipyard Taizhou Kouan Shipbuilding and will be operated by a European owner.The 120 m x 21 m vessel is powered by an electric motor, which is vertically integrated into the azimuth thruster. The propulsion system of the tanker consists of two Schottel Rudder EcoPellers type SRE 460 L FP with an input power of 2,000 kW each and one Schottel Transverse Thruster type STT 170 FP.
BWM Convention Modification Enter into Force
The amendments to an international treaty aimed at preventing the spread of potentially invasive species in ships’ ballast water came into force yesterday (October 13), the International Maritime Organization (IMO) said.Ships regularly take on sea water, in tanks, to ensure their stability. Known as ballast water, this can contain many aquatic species, including in microscopic or larval form. These can become invasive and harmful if the ballast water is released, unmanaged, in…
Shannon Insulation Solutions for Passenger Vessels
Shannon Enterprises of W.N.Y. a designer, and maker of reusable thermal and acoustic insulation, has put in place a custom-designed insulation system for Maid of the Mist Corp.'s two vessels, Maid of the Mist VI and Maid of the Mist VII, to improve engine efficiency, safety and acoustics on board each vessel.As part of a modernization program for the boats' lighting and climate controls, Maid of the Mist's engineering team installed a new generation set - including two, 38 kW Northern Lights marine generators - for both vessels.
Ardmore Shipping Refinances Three Vessels
Bermuda-based product and chemical tankers owner Ardmore Shipping Corporation announced that it has signed binding agreements for the refinancing of three vessels.The provider of seaborne transportation of petroleum products and chemicals worldwide to oil majors has signed agreements for the sale and leaseback, under a finance lease arrangement, of the Ardmore Exporter and Ardmore Seavanguard, two 2014-built 50,000 Dwt Eco-design MR tankers, with a high-quality financier in China.The lease agreements are for a period of seven years…
Bio-Sea BWTS Installed in CMA CGM Antoine De Saint Exupéry.
France's BIO-UV Group has successfully installed and commissioned its Bio-Sea ballast water treatment system (BWTS) in CMA CGM's new flagship, the 400 m long, 20,600 TEU CMA CGM Antoine De Saint Exupéry.The vessel, one of the largest containerships to be built by Hanjin Heavy Industries' yard in the Philippines, and the largest to fly the French flag, was christened in Le Havre earlier this month by the Minister of Economy and Finance, Bruno Le Maire, and the Minister in charge of Transport…
USCG Implements Handheld Technology for Onboard Oil Testing
With a motto of Always Ready, the United States Coast Guard (USCG) has 11 missions specified by law including drug and migrant interdiction; ports, waterways and coastal security; fishery patrols; search and rescue; and national defense. The USCG’s newest ships including 22 Fast Response Cutters (FRCs) recently entered service with 36 more on order and six new National Security Cutters (NSCs) with two more in the process of being built. Oil analysis plays a critical role in the…
Contaminated Fuels Clog Ship Engines in Singapore
Contaminated marine fuel that clogs and damages ship engines has been found in Singapore, the world's largest ship refuelling hub, according to sources and an alert sent to clients by a marine fuel surveying company.Singapore-based marine fuel surveyor and consulting firm Maritec Pte Ltd warned clients this week that six samples of ship fuel sold in Singapore had "resulted in severe sludging at centrifuges, clogged pipelines, overwhelmed fuel filters".The Singapore findings follow reports of more than 100 vessels that loaded similarly contaminated fuel in the U.S.
JMP to Manufacture Impellers for Albin Pump Marine
Engine and genset cooling pumps manufacturer JMP Marine has signed an agreement to supply Albin Pump Marine with flexible impellers for its OEM products, in a move that strengthens the business relationship and opens doors to U.S. and European expansion for both companies.A proprietary blend of materials with a special wax infusion and brass inserts set JMP flexible impellers apart from the competition. Resistant to salt, oils and chemicals, they're heat-resistant to 180° F, and deliver the superior reliability and wear-resistance OEMs demand…
Workboat Design: Interview with Bob Hill
Robert (Bob) Hill of Ocean Tug & Barge Engineering Corp., of Milford, MA has specialized in the design of AT/B’s for many years. As probably the world's most experienced designer of large articulated tug/barge (AT/B) systems, Hill’s success comes, in part, from a willingness to innovate. Ocean Tug & Barge Engineering Corporation and Robert Hill are the co-inventors of the Intercon Connection System. In a nutshell, his firm has had a hand in over 70% of the operational AT/B’s in service in America – including, 80% of those built or converted since 1994.
BP Expects 90% Compliance for Marine SOx Emissions Caps
Oil major BP Plc expects more than 90 percent of the world's shipping fleet will comply with new regulations slashing sulfur levels ships are allowed to burn starting 2020, a company executive said on Tuesday. Coming International Maritime Organization (IMO) rules will cut the amount of sulfur emissions that ships worldwide are allowed from 3.5 percent to 0.5 percent by 2020. "Potential non-compliance is a significant issue that the market has been contending with," Jason Breslaw, who leads BP's distillate trading origination across the Americas, said at an industry conference in New Orleans.
Tech File: Fuel Monitoring Matters
Whether you choose distillates, liquefied natural gas (LNG) or scrubbers to meet the new International Maritime Organization (IMO) fuel regulations in 2020, it will be ever more critical to regularly monitor the condition of vital equipment to ensure there is no adverse affect on operational efficiency. Industry opinion ahead of the implementation of the 2020 global sulphur cap remains fragmented to say the least. With only a relatively short timeframe remaining before ship owners will be facing the reality of compliance…
Wärtsilä to Optimize Performance of Four TMS Cardiff Gas Vessels
Wärtsilä is expanding its cooperation with the Athens based ship management company TMS Cardiff Gas Ltd. Under the recently signed maintenance agreement, Wärtsilä ensures the maintenance predictability of the operation of four TFDE LNG Carriers in TMS Cardiff Gas’ fleet. Eniram’s data collection platform and advanced data analytics helps TMS Cardiff Gas to achieve optimal fleet operations, resulting in reduced fuel costs and emissions. The maintenance agreement, signed in December 2017, advances the performance monitoring of TMS Cardiff Gas’ vessels.
Regulatory Growth Drives Search for Durable Lubricants
Using HEPR solutions satisfies regulatory compliance, sustainability initiatives and performance demands. There are numerous factors that are driving global environmental regulatory growth and the growth in renewable lubricant technologies, such as natural resource constraints, standardizing requirements due to globalization, public opinion and pressure, increase in climate change concerns, new technologies, new evidence from research and overall growing Environmental Health and Safety (EHS) concerns…
MHI and MHPS Jointly Develop Marine SOx Scrubber
Mitsubishi Heavy Industries, Ltd. (MHI) and Mitsubishi Hitachi Power Systems, Ltd. (MHPS) have jointly developed a Large-scale Rectangular Marine Scrubber that efficiently removes sulfur oxides (SOx) from the exhaust gases emitted by marine diesel engines. The scrubber was developed based on MHPS's flue-gas treatment technologies cultivated through desulfurization systems for thermal power plants, leveraging MHI's expertise in marine engineering. The adoption of a rectangular…
Rolls-Royce Bags 15 Engine Order in Norway
Rolls-Royce said it has signed a deal to supply 15 gas engines to Norwegian Ferry Company, Torghatten Nord AS. The engines will power five Multi Maritime designed LNG ferries operating between Bergen and Stord. Kjell Harloff, Rolls-Royce, Vice President, Engines – Marine, said, “Since the introduction of our first marine gas engines 10 years ago, Rolls-Royce has delivered more than 700 gas engines on land and at sea accumulating over 25 million running hours of operating experience. All 15 engines are C26:33L9AGs, a generating set with nine cylinders in-line.