Connect with us

Alternative Fuels

Quadrise: Latest tests reveal ‘much higher diesel engine efficiency’ of bioMSAR™ product

Decrease of inlet air temperature to the same level as diesel resulted in NOx levels being further reduced by over 30%, some 45% lower than diesel fuel.

Admin

Published

on

Quadrise bioMSAR fuel testing update 2022

Quadrise, the supplier of MSAR® and bioMSAR™ emulsion technology and fuels, on Monday (31 January) confirm the results of the latest bioMSAR™ testing at Aquafuel Research Ltd’s (Aquafuel) UK test facility.

The results relate to further engine optimisation testing of bioMSAR™, conducted on the Company’s Cummins high-speed 4-stroke diesel engine generating set, to allow accurate performance monitoring, optimisation and measurements to be made.

They follow the initial testing at Aquafuel, the results of which were published by the Company on 1 February 2021.

During 2021 the engine was modified to allow injection timing to be advanced and performance to be monitored more accurately. These enhancements provided the ability to assess and optimise engine efficiency and emissions whilst using bioMSAR™ and other fuels.

Initial baseline runs under the latest testing were undertaken to ensure prior bioMSAR™ performance results were repeatable. These confirmed previously announced engine efficiency benefits of 3% and reductions of Nitrogen Oxide (NOx) emissions of over 20% in comparison to diesel fuel.

The next phase of testing now completed has demonstrated that by advancing injection timing, engine efficiency can be increased by over 13%, thereby further reducing fuel consumption and carbon dioxide (CO2) emissions.

Ordinarily, higher engine efficiencies result in increased combustion temperatures and NOx emissions. However, of particular note, the latest tests at Aquafuel have confirmed that it was possible with bioMSAR™ to reduce the inlet air temperature to the same level as diesel. This resulted in NOx levels being further reduced by over 30%, some 45% lower than diesel fuel.

These latest tests have therefore shown that much higher diesel engine efficiency can be achieved with bioMSAR™, without increasing NOx emissions.  Further tests are being planned with Aquafuel during the year to focus on fully defining efficiency and emissions optimisation settings.

“We are pleased to obtain these outstanding results for bioMSAR™, providing further technical endorsement of the potential of the fuel,” said Jason Miles, CEO of Quadrise.

“The higher engine efficiency and lower emissions evidenced by Aquafuel’s testing are highly attractive features for all future clients of bioMSAR™, particularly those with ambitious decarbonisation targets.

“These results support our plans for larger-scale bioMSAR™ testing this year, and ultimately commercialisation.”

Related: Quadrise highlights positive test results of bioMSAR™ fuel on Wärtsilä diesel engine
Related: Quadrise receives oil samples from Greenfield; start feasibility tests for MSAR production
Related: Quadrise fuels inks development agreement with MSC to trial MSAR bunker fuel

 

Photo credit: Quadrise
Published: 3 February, 2022

Continue Reading

LNG Bunkering

PIL’s LNG dual-fuel boxship “Kota Elok” arrives in Singapore on maiden call

As the first of 13 new 13,000 TEU vessels joining its fleet, Kota Elok is equipped to operate on LNG and low-sulphur fuel oil that helps reduce our greenhouse gas emissions.

Admin

Published

on

By

PIL's LNG dual-fuel boxship “Kota Elok” arrives in Singapore on maiden call

Singapore-based Pacific International Lines Pte Ltd on Monday (20 July) said its first 13,000 TEU LNG dual-fuel container vessel, Kota Elok, recently made her maiden call to Singapore on 15 July.

As the first of 13 new 13,000 TEU vessels joining its fleet, Kota Elok is equipped to operate on liquefied natural gas (LNG) and low-sulphur fuel oil that helps reduce our greenhouse gas emissions. 

The vessel also incorporated energy-saving features and digital technologies to reduce fuel consumption and enhance operational performance, as well as a bow windshield to improve aerodynamics, contributing to improved fuel efficiency and lower emissions over the course of long-haul voyages.

“Following Singapore, Kota Elok will continue her voyage on our East Coast Service 1 (ES1) route to South America, calling at ports in Brazil, Uruguay, and Argentina before returning to Asia,” the company said in a social media post. 

Kota Elok also became PIL’s first vessel to receive Lloyd’s Register certification for compliance with the IACS UR E26 and UR E27 cyber security requirements.

Developed by the International Association of Classification Societies (IACS), UR E26 and UR E27 are mandatory cyber resilience requirements for newbuild vessels contracted from 1 July 2024. 

 

Photo credit: Pacific International Lines
Published: 21 July, 2026

Continue Reading

LNG Bunkering

CIMC SOE secures order for 12,000-cbm LNG bunkering vessel from Sinopec Clean Energy

Once operational, the vessel is expected to strengthen Sinopec’s domestic coastal LNG bunkering network and help address gaps in China’s alternative fuel bunkering infrastructure.

Admin

Published

on

By

CIMC SOE secures order for 12,000-cbm LNG bunkering vessel from Sinopec Clean Energy

China’s Nantong CIMC Sinopacific Offshore & Engineering Co., Ltd. (CIMC SOE) recently signed a contract with Sinopec (Beijing) Clean Energy Co., Ltd. to build a 12,000-cubic metre (m3) LNG bunkering vessel, according to Chinese maritime media.

The vessel is scheduled for delivery in 2028 and will support Sinopec’s efforts to expand its presence in the marine clean energy sector.

Once operational, the vessel is expected to strengthen Sinopec’s domestic coastal LNG bunkering network and help address gaps in China’s LNG bunkering infrastructure.

With this signing , CIMC Pacific Offshore Engineering’s LNG bunkering vessel orderbook is further strengthened, maintaining its leading position in the global market for small and medium-sized LNG bunkering vessels.

The contract also marked another milestone for CIMC SOE, which has seen a sharp increase in orders and business performance this year amid a surge in domestic LNG vessel demand.

 

Photo credit: Nantong CIMC Sinopacific Offshore & Engineering
Published: 21 July, 2026

Continue Reading

Nuclear

ABS awards AiP to Korean institute for SMR-powered container ship concept design

KRISO says AiP recognises the technical feasibility and safety of its concept design, marking an important milestone toward the development of next-generation nuclear-powered commercial ships.

Admin

Published

on

By

ABS awards AiP to Korean institute for SMR-powered container ship concept design

Korea Research Institute of Ships & Ocean Engineering (KRISO) on Thursday (16 July) received Approval in Principle (AiP) from the American Bureau of Shipping (ABS) for its concept design of a 15,000 TEU Small Modular Reactor (SMR)-powered container ship utilising Molten Salt Reactor (MSR) technology.

KRISO said the AiP recognises the technical feasibility and safety of its concept design, marking an important milestone toward the development of next-generation nuclear-powered commercial ships.

“This achievement demonstrates international recognition of KRISO’s technological capabilities in the rapidly evolving field of nuclear-powered shipping, supporting the transition toward low-carbon maritime transport,” it said. 

Building on this milestone, KRISO will continue advancing basic and detailed ship design, paving the way for future demonstration and commercialisation of SMR-powered vessels. 

Through continued R&D and international collaboration, KRISO remains committed to strengthening next-generation maritime technologies and contributing to the safe deployment of nuclear propulsion in the maritime industry.

 

Photo credit: Korea Research Institute of Ships & Ocean Engineering
Published: 21 July, 2026

Continue Reading

Trending