Bunker Fuel

SulNOx gains new patent in Singapore, reports ‘record’ first quarter

SulNOx said it demonstrated it can provide a fuel and emissions reduction solution for users of HSFO and biofuels – opening up significant new marine opportunities.

Published

8 months ago

August 1, 2024

Admin

Maritime green tech firm SulNOx on Wednesday (31 July) said it has gained a valuable new patent in Singapore and posted record first quarter product sales.

The UK-listed company, which helps industry reduce emissions, lower fuel costs and meet sustainability targets, adds the patent to others granted for the US, Europe, Eurasia, Georgia, South Africa, Indonesia, Hong Kong and China.

They cover a range of versions of SulNOx conditioners which emulsify water, while increasing lubricity and oxygen availability to fuel, making it burn cleanly and more efficiently.

“Singapore is a key market for SulNOx. It extends access to global customers in several sectors including marine, oil & gas and offshore companies,” the firm said in a statement.

Product sales volumes rose 32% in the first quarter to June, compared with Q4.

Revenues of £192,0000 were up 134% on the corresponding period in 2023, but down on Q4, owing to product promotions relating to High Sulphur Fuel Oil (HSFO) and biofuels. These promotions succeeded in securing SulNOx's first sales in those areas.

HSFO represents c.25% of world bunker demand and biofuels are becoming increasingly important as shipping regulations become more stringent and emissions focused.

SulNOX has typically achieved fuel savings of 5% to 10% with operators piloting SulNOxEco conditioner. At present, 35 shipping companies with a combined fleet of approximately 4,500 vessels are evaluating SulNOx products or expanding their use.

Marfin Management expanded its trial after initial tests cut bunker consumption by more than 6% and its CEO has since joined the board of SulNOx. Greece's Seanergy and Spring Marine are both looking to adopt SulNOx products in their fleets to reduce fuel consumption and cut emissions.

Radu Florescu, Chairman of SulNOx Group, commented: “Whilst Q1 has delivered encouraging revenues and record sales volumes, most significant is SulNOx demonstrating that it can provide a fuel and emissions reduction solution for users of HSFO and biofuels - opening up significant new marine opportunities.”

“Q2 already shows considerable further potential in Africa, and further revenues expected from some very promising R&D results and strategic partnerships. SulNOx is also making several new hires to grow sales in line with ambitions.”

Photo credit: Swapnil Bapat on Unsplash
Published: 1 August 2024

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Alternative Fuels

Hong Kong-based Sun Ferry takes delivery of diesel-electric ferry “Xin Ming Zhu 30”

New vessel, designed by Incat Crowther and constructed by Guangzhou-based shipbuilder AFAI Southern Shipyard, will serve inter-island commuter and tourism operations across Hong Kong.

Published

15 hours ago

March 20, 2025

Admin

Hong Kong-based Sun Ferry takes delivery of diesel-electric ferry “Xin Ming Zhu 30”

Global digital shipbuilder Incat Crowther on Wednesday (19 March) said Hong Kong-based ferry operator Sun Ferry has taken delivery of Xin Ming Zhu 30, a new, 35-metre diesel-electric ferry.

The new vessel, designed by Incat Crowther and constructed by Guangzhou-based shipbuilder AFAI Southern Shipyard, is the third vessel to join a fleet of seven new vessels designed by Incat Crowther for the mass transit operator.

The vessel will serve inter-island commuter and tourism operations across Hong Kong, connecting Peng Chau, Mui Wo, Chi Ma Wan and Cheung Chau.

The 300-seat passenger ferry boasts Veth azimuth thrusters that provide high manoeuvrability at operating speeds of 14 knots. The adoption of this technology makes the vessel suitable for berthing at piers on inter island routes.

The vessel is also fitted with 72 solar panels providing 7.5 kilowatts of on-board power.

Sam Mackay, Technical Manager at Incat Crowther, said: "This vessel reflects Sun Ferry’s commitment to future focused design solutions that not only meet operational needs, but that exceed customer expectations.”

“With diesel-electric propulsion, solar technology, and passenger-centric design, it sets a new benchmark for sustainable and efficient ferry services in Hong Kong.”

The delivery of the 35-metre hybrid vessel follows the delivery of two 45-metre conventional diesel-powered vessels to Sun Ferry. The final three vessels, all 45-metre vessels, will be delivered by the end of 2025. All vessels in the fleet have been designed by Incat Crowther and built by AFAI Southern Shipyard.

Photo credit: Incat Crowther
Published: 20 March, 2025

Biofuel

PRIO delivers Eco Bunkers B30 to two cargo ships at ports in Portugal

Company supplied the bio bunker fuel, a product containing 30% renewable raw materials, to “BBC Lisbon” at Port of Aveiro on 3 March and to “ANNA” at Port of Leixões on 18 March.

Published

15 hours ago

March 20, 2025

Admin

PRIO delivers Eco Bunkers B30 to two cargo ships at ports in Portugal

Biofuels producer PRIO on Wednesday (19 March) said it carried out Eco Bunkers B30 fuel deliveries to shipping company Briese Chartering in collaboration with its partner UFS Unites Fuel Services this month.

On 3 March, PRIO supplied the biofuel to cargo vessel BBC Lisbon at the Port of Aveiro and to another cargo vessel, ANNA, at the Port of Leixões on 18 March.

“With these two Eco Bunkers B30 deliveries, a product containing 30% renewable raw materials, PRIO enabled Briese Chartering to reduce around 60 tons of CO2 in just two port calls in Portugal,” it said in a social media post.

“Produced at PRIO’s Aveiro plant, biodiesel has the potential to reduce GHG emissions by approximately 88% compared to fossil fuels.”

“PRIO has been demonstrating its commitment to decarbonising the maritime sector by supplying more sustainable products, ranging from 1% to 100% renewable content.”

Manifold Times previously reported PRIO launching its ECO Bunkers B30 biofuel in partnership with Norwegian Cruise Line Holdings and World Fuel Services.

PRIO previously launched ECO Bunkers B15, a green fuel for ships with 15% biodiesel and the company then launched a 20% biofuel blend, ECO Bunkers E20.

Photo credit: PRIO
Published: 20 March, 2025

LNG Bunkering

Gasum completes SIMOPS LNG bunkering operation of PCTC “Höegh Sunlight”

Gasum’s LNG bunker vessel “Coralius” made its 920th LNG delivery to “Höegh Sunlight”, a brand new PCTC, with a capacity of 9100 CEU, at the Port of Gothenburg, Sweden on 10 March.

Published

16 hours ago

March 20, 2025

Admin

Gasum completes SIMOPS LNG bunkering operation of PCTC “Höegh Sunlight”

Energy company Gasum on Wednesday (19 March) announced its delivery of liquified natural gas (LNG) to a car carrier during a simultaneous bunkering and cargo operation (SIMOPS) at the Port of Gothenburg, Sweden.

The company said it was the first ever LNG delivery to Höegh Sunlight at the Logent Car Terminal on 10 March 2025.

Gasum’s LNG bunker vessel Coralius made its 920th LNG delivery to Höegh Sunlight, a brand new Pure Car and Truck Carrier (PCTC), with a capacity of 9100 CEU, during a ship-to-ship (STS) bunkering operation.

The company did not specify the amount of LNG supplied to the vessel.

The delivery was a collaboration between Gasum, Glander International, Höegh Autoliners, the Port of Gothenburg and Sirius Agency.

Photo credit: Gasum
Published: 20 March, 2025