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Consortium moves ahead with HESC pilot for conversion of Australian coal to LH2 for transport to Japan

Green Car Congress

The Hydrogen Energy Supply Chain ( HESC ) project will convert brown coal from the AGL Loy Yang mine into hydrogen at an adjacent site and then transport the gas by road in high pressure tube trailers to a liquefaction terminal at the Port of Hastings. J-Power will use its gasification technology for gasification of brown coal.

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NYK to introduce WinGD variable compression ratio systems on two LNG-fueled coal carriers

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NYK will install a variable compression ratio system (VCR system) on two large LNG-fueled coal carriers to be built at Oshima Shipbuilding Co., NYK Group’s vessel fuel conversion scenario towards 2050. The vessels are scheduled to be delivered by the end of 2025. WinGD says VCR will become a core engine technology of the future.

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IHS Markit: 2020 low-sulfur requirements for marine bunker fuels causing scramble for refiners and shippers

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On 27 October 2016, the International Maritime Organization (IMO) announced that beginning on 1 January 2020, the maximum sulfur content allowed in marine bunker fuel will be reduced from 3.50% mass by mass (m/m) to 0.50% m/m (35,000 ppm to 5,000 ppm)—five years earlier than many expected. Earlier post.)

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Argonne releases GREET 2020

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road, air, marine, and rail) and other end-use sectors, and energy systems. The SCSA takes the life-cycle analysis approach to identify energy consumption and environmental sustainability hotspots that could be mitigated through improved process materials and energy conversion efficiencies. Methanol as marine fuels.

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Shell to build LNG units in Gulf Coast and Great Lakes regions; two additional LNG for transport corridors in North America

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Shell and its affiliates will build two additional small-scale natural gas liquefaction units to provide liquefied natural gas (LNG) fuel for marine and heavy-duty on-road customers in North America. Image courtesy of Harvey Gulf International Marine. These conversions can reduce fuel costs and local emissions. Click to enlarge.

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The Case for Nuclear Cargo Ships

Cars That Think

“At the same time, it’s becoming apparent that alternative-fuel solutions we’re looking at have big drawbacks, and that producing these fuels will take a lot of green power that will be needed to replace coal and gas on shore. The feasibility study with Fincantieri will guide how the two companies develop the technology for marine use.

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Inorganic mercury converted to more toxic and bio-accumulative monomethylmercury in ocean waters, possibly by microbes

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After two years of testing water samples across the Arctic Ocean, the researchers found that inorganic mercury, released by human activities such as industry and coal burning, undergoes a process called methylation and becomes monomethylmercury. Kirk (2011) Methylation of inorganic mercury in polar marine waters. —Igor Lehnherr.

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