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DTF: Diesel dominates commercial truck, transit and school bus fleets in US

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Diesel is the predominant technology in commercial trucking, school, and transit bus sectors, according to the Diesel Technology Forum’s analysis of data sourced from S&P Global Mobility TIPNet data of vehicles in operation for Class 3-8 as of December 2021. Electric and other categories each register less than 1%.

Diesel 468
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Nucor investing in start-up company Electra developing zero-carbon iron technology

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Nucor Corporation, a North American manufacturer of steel and steel products, has made an equity investment in Electra , a Colorado-based start-up developing a process to produce carbon-free iron that can be used to make steel. Existing electric arc furnaces account for 70% of steel production in the US.

Carbon 293
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Commercially operated Wärtsilä engine runs on 25 vol% hydrogen blend

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The Wärtsilä 50SG is a four-stroke, spark-ignited gas engine generating set. This is the largest commercially operated grid-connected flexible balancing engine ever to run on a hydrogen fuel blend, representing therefore a world-first achievement. As a fuel, hydrogen burns without producing any carbon species including CO 2.

Hydrogen 307
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UK to award £54M to 15 projects developing innovative carbon removal technology

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The UK government is awarding £54 million to 15 projects to develop technologies that remove carbon emissions from the atmosphere. The funding comes under Phase 2 of the Direct Air Capture and Greenhouse Gas Removal technologies competition. The carbon dioxide can then be permanently stored or used in various products or applications.

Carbon 305
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Rio Tinto Alma smelter site for first commercial demo of ELYSIS GHG-free aluminum smelting technology

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ELYSIS has selected the Alma smelter, operated by Rio Tinto in Saguenay-Lac-Saint-Jean, Québec, for the first installation and demonstration of its inert anode technology at a commercial size of 450 kiloamperes (kA)—a common capacity for modern, full-scale smelters. Earlier post.). Earlier post.).

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Molten carbonate electrolysis can produce a range of carbon nanomaterials, including graphene, from CO2 at high yield

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Researchers from Huazhong University of Science and Technology in China and George Washington University in the US report in a new paper in the ACS journal Accounts of Chemical Research that a range of important carbon nanomaterials can be produced at high yield by molten carbonate electrolysis. Source: Prof.

Carbon 376
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NYK Line, JMU and ClassNK partner to commercialize ammonia-fueled ammonia gas carrier

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NYK Line, Japan Marine United Corporation (JMU), and Nippon Kaiji Kyokai (ClassNK) signed a joint R&D agreement for the commercialization of an ammonia-fueled ammonia gas carrier (AFAGC) that would use ammonia as the main fuel, in addition to an ammonia floating storage and regasification barge (A-FSRB).

Gas 459