Tuesday, May 11, 2021

Jan De Nul News

Ortelius - Credit: Keppel

Keppel Delivers Fifth Trailing Suction Hopper Dredger to Jan De Nul

Keppel Offshore & Marine has delivered another Trailing Suction Hopper Dredger (TSHD) to Jan De Nul Group.Named Ortelius, the 6000m3 Trailing Suction Hopper Dredger, is the fifth dredger that Keppel O&M has delivered to Jan De Nul Group, following the delivery of three 3500m3 TSHDs and one 6000m3 TSHD last year. According to the shipbuilder, all five dredgers are Ultra-Low Emission vessels (ULEv) and the world's first European Union (EU) Stage Vdredgers.Ortelius is fitted with a two-stage filtering technique for exhaust gases.

(Photo: Eastern Pacific Shipping)

Eastern Pacific Shipping to Trial Biofuels

Singaporean-based Eastern Pacific Shipping (EPS) said it will trial biofuel bunkers aboard its 2010-built 47,377 dwt MR tanker Pacific Beryl.EPS, which has said it aims to test various alternative marine fuels in an effort to reduce its greenhouse gas emissions, has appointed Dutch-based GoodFuels to supply the biofuel bunkers."Alternative marine fuels are essential transitional fuels that will pave the way towards industry-wide decarbonization and the preservation of the environment for future generations," EPS said in a statement. The bunkering took place in Dutch waters on October 9.

Hopper Dredge Sails 2,000 Hours on Biofuel

Jan De Nul Group has completed, in collaboration with MAN Energy Solutions and GoodFuels, 2,000 hours using 100% renewable second generation Biofuel Oil (BFO) on board the trailing suction hopper dredger (TSHD) Alexander von Humboldt. The milestone represents the longest continuous use of 100% sustainable marine biofuel in the maritime industry, the partners say.The Alexander von Humboldt was refueled at various stages over the last nine months, with reduced fossil CO2 emissions by 85%.

MAN Engines Ordered for New Offshore Installation Vessel

China Merchant Heavy Industry (CMHI) has ordered 6 × MAN 12V32/44CR main engines in connection with the building of a new 5,000-tonne floating installation crane vessel – already christened ‘Les Alizés’ – for Jan De Nul Group.Delivering a cumulative output of 43,200 kW, the common-rail engines will each feature an enhanced, MAN-supplied SCR (Selective Catalytic Reduction) system for IMO Tier III-compliance, and will also meet the even-stricter Euro Stage Vcompliant NOx-emission limit.

(Photo: Stena Bulk)

Stena Bulk Completes Biofuel Trial

Stena Bulk said it completed a test run of biofuel aboard its MR tanker Stena Immortal, as shipping companies seek fuel alternatives to help lower their carbon footprint and comply with more stringent environemental regulations.The 49,646 dwt tanker received its first delivery of Bio Fuel Oil made from used cooking oil a call at the Port of Rotterdam. The fuel, which GoodFuels launched in 2018, is said to reduce greenhouse gas emissions by 83% and substantially reduces SOX emissions.As Stena Immortal ran in typical commercial operation…

Image: SCHOTTEL

Full SCHOTTEL Propulsion for Jan De Nul Crane Vessel

Jan De Nul has ordered a heavy lift crane vessel capable of lifting 5,000 metric tons from the CMHI Haimen shipyard in China. The vessel, to be named Les Alizés and due to enter service in 2022, will be equipped with a full SCHOTTEL propulsion package, including four rudderpropellers, two retractable rudderpropellers and two transverse thrusters.The main propulsion system of the crane vessel consists of four electrically driven SCHOTTEL Rudderpropellers type SRP 610 FP – each with an input power of 3,000 kilowatts and a propeller diameter of 3.3 etersm – installed at the stern.

During the coming weeks, MR tanker Stena Immortal will run on 100% biofuel (Photo: Stena Bulk)

Stena Bulk to Run MR Tanker on 100% Biofuel

Swedish based tanker shipping company Stena Bulk will become the latest to run a ship on biofuel as owners and operators explore alternative fuels to help slash emissions.During the coming weeks, Stena Bulk will perform a test running MR tanker Stena Immortal on 100% MR1-100 bio-fuel oil, produced from used cooking oil and supplied by GoodFuels in Rotterdam.The clean fuel made from used cooking oil has been bunkered onto the Stena Immortal and will be used to power the main engine in normal operations to test and prove the technical and operational feasibility…

Alexander von Humboldt (Photo: Jan De Nul Group)

Jan De Nul Aiming for 100% Renewable Fuel

Jan De Nul Group carries out dredging work in the Benelux with 100% renewable fuel. With this, the world player is further committing itself to immediately and considerably reducing its CO₂ emissions. Trailing suction hopper dredger Alexander von Humboldt will from now on sail on renewable biofuel from certified and sustainable waste streams.The choice of 100% renewable fuel is part of the ambitious CO₂ reduction objectives of the Jan De Nul Group. In this context, Jan De Nul…

(Image: Jan De Nul Group)

Jan De Nul Group Opts for SCHOTTEL

Jan De Nul Group’s new Offshore Jack-Up Installation Vessel (JUV) Voltaire – built at COSCO Shipyard in Qidong, China, and set set to be delivered in 2022 – will be powered by propulsion solutions from SCHOTTEL. The four rudderpropellers and two transverse thrusters provided by SCHOTTEL are part of the vessel’s thruster setup which will ensure optimal propulsion efficiency as well as maximum maneuverability. With a payload of approximately 14,000 metric tons and a crane capacity of over 3…

Photo: Jan De Nul Group

Jan De Nul Launches Low Emission Vessel

Jan De Nul Group launched its fourth Ultra-Low Emission vessel last week in Singapore. It concerns the 6,000 m³ Trailing Suction Hopper Dredger Sanderus built at the Keppel Offshore & Marine shipyard.This green vessel is the first of two identical medium-sized hopper dredgers under construction at Keppel O&M’s shipyard in Singapore, fitted with a two-stage filtering technique for exhaust gases.In total, Jan De Nul Group designed six Ultra-Low Emission vessels (ULEvs) for its fleet: five Trailing Suction Hopper Dredgers and one Offshore Jack-Up Installation Vessel, the Voltaire.

(Image: Ulstein)

Ulstein Systems Ordered for New Rock Installers

Ulstein Power & Control announced it has been contracted by Chinese shipbuilder AVIC Weihai Shipyard Co. Ltd. to deliver power and control for two subsea rock installation vessels for offshore dredging and construction specialist Jan De Nul Group. According to Ulstein Power & Control, the scope of its delivery includes the power package consisting of generators, switchboards, motor control center, thruster frequency converters and motors, the automation system ULSTEIN IAS, DP system and thruster control, as well as the commissioning. Ulstein will deliver the products and systems in 2016.

Rendering of the Jan De Nul Group newbuilding JDN8069 that, upon completion, will become the largest cutter-suction dredger in the world (Image: Jan De Nul Group)

Engines Ordered for Largest Cutter-Suction Dredger

Dredging specialist Jan De Nul Group is set to further expand its modern fleet with a self-propelled, cutter-suction dredger to be built at Croatian shipyard, Uljanik Brodogradiliste in Pula. The vessel, currently designated JDN8069, will feature one MAN 14V48/60CR and two MAN 9L48/60CR engines as well as three step-up, RENK Rheine gearboxes for a diesel-electric plant. RENK will also deliver the gearboxes for the cutter-head drive as well as for the dredger and booster pumps. Upon completion, the vessel will be the largest of its type in the world.

Photo courtesy of DBR

DBR Container Gensets for Jan De Nul Vessel

DBR are currently putting together a 40 foot DNV 2.7-1 container generator set for a vessel owned by Jan De Nul Group. After delivery in Q3 2015, the customized generator set will be put into action on offshore trenching operations. DBR will divide the standard container into three separate compartments – to hold the generator, switchboard and radiator components respectively. The generator room will also house an A-60 enclosure for the system’s built-in FiFi unit. To provide the power…

'Bartolomeu Dias': Photo credit Uljanik Shipyard

Croatia Shipyard Delivers Powerful Dredger

Uljanik Shipyard delivers the 26,000 dwt trailing suction hopper dredger 'Bartolomeu Dias' to Luxembourg's Jan De Nul S.A. This is the second such dredger constructed at the yard, with a LOA of 147.6 m and breadth of 30 m. The ship and the working equipment aboard Bartolomeu are powered by two main diesel engines, each having a power of 7200 kW, while the depth from which the material can be sucked lies in the 42-50 meter range. The dredger pump is driven by a two-coil electromotor of power 8 MW and controlled by two independent frequency converters.

Dredger 'Leonardo da Vinci': Photo credit Jan De Nul Group

Goltens Fast-Fixes Dredger Engines in Oman

Goltens, the US based global engine repair and retrofit expert, overhauls 3 engines from the 'Leonardo Da Vinci', owned by the Jan De Nul Group. The dredger, which has over 20,000 KW installed diesel power, required a full overhaul and reconditioning of its three main engines. Work was carried out at Al Duqm shipyard in Oman and was completed within a demanding schedule of three weeks. This project was part of Goltens’ ongoing cooperation with Denis Diesel Services. The two companies work together on a number of projects, in particular those related to large diesel overhauls on dredgers.

Dredger 'Joseph Plateau’: Image credit Jan De Nul

Deepwater Mining Dredger Delivered to Jan de Nul

Spain's La Naval shipyard has delivered a fallpipe and mining vessel to Jan de Nul for work mainly in the offshore market. Joseph Plateau, is a sister vessel to the earlier constructed Simon Stevin, for the Dutch dredging and marine company Jan de Nul. The new dredger will work mainly in the offshore market and is capable of transporting 33,500 tonnes of rock amd can deliver to a depth of 2,000m. The 200m long and 40m beam Joseph Plateau is the  ninth vessel built by La Naval for Jan De Nul since 2002 and is the largest of its kind in the world.

Artist's Impression courtesy of Caley Ocean Systems

Caley Ocean Systems Get Offshore Cable Turntable Order

UK's Caley is to modify the vessel and install the turntable for dredging & marine engineering company Jan de Nul NV. The contract is for the supply of a 5,400Te capacity cable turntable for the MPV Willem De Vlamingh. Mid 2013, Jan de Nul is installing 245kV export cable connecting the Northwind Offshore Wind power plant, on the Lodewijkbank off the coast of Oostende, to the Belgian power grid. In the first quarter of 2013, the MPV Willem De Vlamingh is to be outfitted for cable laying offshore.