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Alfa Laval introduces E-PowerPack ORC waste heat recovery system for ships

Green Car Congress

Alfa Laval is introducing the E-PowerPack waste heat recovery system for ships. Able to convert waste heat directly into electrical power, the E-PowerPack uses Organic Rankine Cycle (ORC) technology to reduce ship fuel consumption and CO 2 emissions. All can make a sizeable difference.

Waste 448
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SGH2 building largest green hydrogen production facility in California; gasification of waste into H2

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Energy company SGH2 is bringing the world’s biggest green hydrogen production facility to Lancaster, California. In the gasification island’s catalyst-bed chamber, plasma torches generate such high temperatures (3500 ºC - 4000 ºC), that the waste feedstock disintegrates into its molecular compounds, without combustion ash or toxic fly ash.

Waste 345
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Greenergy opts for Haldor Topsoe’s HydroFlex technology to produce low-carbon fuels from waste tires

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Greenergy will invest in Front End Engineering Design (FEED) of a project to produce low-carbon transportation fuels from waste tires. In the first phase, the planned facility will process up to 300 tons of shredded tires each day to produce low-carbon, low-sulfur drop-in fuels that can be blended into diesel and gasoline.

Waste 397
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DOE researchers investigate economic and environmental impacts of converting wet waste to renewable diesel

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An open-access paper on their results is published in the journal ACS Sustainable Chemistry & Engineering. Meanwhile, wet waste feedstocks, such as animal manure and fats, oils, and greases (FOG), represent another important category of resources that could be utilized to produce MCCI bioblendstocks due to its abundant availability.

Waste 434
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New technology converts waste polyethylene to jet fuel in an hour

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Washington State University researchers have developed an innovative way to convert waste polyethylene plastic to ingredients for jet fuel and other valuable products, making it easier and more cost-effective to reuse plastics. The maximum yields of the jet-fuel- and lubricant-range hydrocarbons were 60.8 wt %, respectively.

Convert 436
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Diamond Green Diesel to more than double renewable fuel capacity using second Honeywell Ecofining unit; 675M barrels renewable diesel per year

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Diamond Green Diesel facility in Norco, La., Diamond Green Diesel is owned by Valero Energy Corp. Diamond Green Diesel is owned by Valero Energy Corp. The Diamond Green Diesel facility converts inedible oils and other waste fats into a high-quality renewable diesel fuel. and Darling Ingredients Inc.,

Diesel 397
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TAMU researchers propose single-step strategy for recycling used nuclear fuel

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Texas A&M University (TAMU) engineering researchers have devised a simple, proliferation-resistant approach for separating out different components of nuclear waste. A typical nuclear reactor uses only a small fraction of its fuel rod to produce power before the energy-generating reaction naturally terminates.

Fuel 446