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Researchers at the University of Oxford have developed a method to convert CO 2 directly into aviation fuel using a novel, inexpensive iron-based catalyst. These are important raw materials for the petrochemical industry and are presently also only obtained from fossil crude oil. and selectivity to C 8 –C 16 hydrocarbons of 47.8%
With tuning, the catalyst can achieve a selectivity of 80% toward motor oil (C 21 –C 45 ). The Alterra technology transforms plastic destined for landfills back into petrochemical products that can be further refined into fuels, waxes and plastic production. A paper on their work is published in ChemSusChem. Shibashish D.
Total has begun producing sustainable aviation fuel (SAF) at its La Mède biorefinery in southern France and its Oudalle facility near Le Havre. The biojet fuel, made from used cooking oil, will be delivered to French airports starting in April 2021. Total will not use vegetable oils as feedstock.
Celeroton is expanding its portfolio of fuel cell converters. With the launch of the improved power electronics converter, CC-550-7500 , operating compressors up to 7.5 kW of drive power (at 300 VDC converter input) is now possible for fuel cell stacks of up to 75 kW.
Johnson Matthey has launched HyCOgen, a technologyt designed to play a pivotal role in enabling the conversion of captured carbon dioxide (CO 2 ) and green hydrogen into sustainable aviation fuel (SAF).
Biocrudes from three representative feedstocks—Spirulina (micro-algae), sewage sludge, and wheat straw—were further upgraded to a mixture of hydrocarbon fuels at Aalborg University (Denmark). Analyses of the kerosene fractions of the upgraded biocrude show promising compositions for a use as aviation fuel.
Alon Bakersfield Refinery is an existing oil refinery located in Bakersfield, California. Historically, the refinery has produced diesel from crude oil and has a capacity of 70,000 barrels per day. GCEH will immediately commence retooling the refinery to produce renewable diesel from organic feedstocks such as vegetable oils.
Despite the decision to de-emphasize microbial oil, Neste Oil emphasized that cellulosic waste will continue to play an important role in its research strategy, adding that it remains committed to its goal of further extending its feedstock base and making greater use of waste and residues in this area in particular.
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. Among their findings: The estimated minimum fuel selling prices were $1.22/gasoline Skaggs et al.
The Diamond Green Diesel facility converts inedible oils and other waste fats into a high-quality renewable diesel fuel. When the second unit is completed in 2021, the Diamond Green Diesel facility will have capacity to produce 675 million barrels of renewable diesel fuel per year. Ecofining unit.
This initiative broadens cooperation between Boeing and SAA to develop renewable jet fuel in ways that support South Africas goals for public health as well as economic and rural development. The seed contains around 40% oil. Initially, oil from the plants seeds will be converted into jet fuel.
Among four new California Low Carbon Fuel Standard (LCFS) fuel pathway applications is a used cooking oil (gutter oil) to renewable diesel (NExBTL) pathway from Neste Oil at its Singapore plant. Boeing and COMAC are opening a demonstration facility in China to convert gutter oil to renewable aviation fuel.
In an EU-funded research project, an international consortium is aiming to develop new production methods for sustainable marine fuels to replace heavy fueloils in shipping. OWI Science for Fuels gGmbH and TEC4FUELS GmbH are involved in the project as research partners.
has developed proprietary, breakthrough processes that convert either low-carbon isobutanol or low-value fusel oils—a mixture of alcohols that are byproducts from fermentation processes such as alcohol production—into renewable diesel. Gevo expects this to open yet another door for Gevo products.
A Korean research team has developed a technology that can be used to mass-produce aviation-grade fuels from wood wastes. The pyrolysis of lignin produces an oil which has little industrial utility due to its high viscosity. Suggested continuous-flow HDO of lignin pyrolysis oil dissolved in its HCK oil. —Kim et al.
Chemical recycling has great potential for this: If plastic components can be produced from pyrolysis oil instead of petroleum, it would be possible to significantly increase the proportion of sustainably manufactured components in automobiles. These plastic components are processed into pyrolysis oil by chemical recycling.
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.
Phillips 66, a diversified energy manufacturing and logistics company, plans to reconfigure its San Francisco Refinery in Rodeo, California, to produce renewable fuels. The plant would no longer produce fuels from crude oil, but instead would make fuels from used cooking oil, fats, greases and soybean oils.
The EU-funded HyMethShip project developed a system that innovatively combined a membrane reactor, a CO 2 capture system, a storage system for CO 2 and methanol as well as a hydrogen-fueled combustion engine to power ships. The top part of the graphic shows onshore methanol production. The system’s technical centerpiece is the reactor.
Energy Vault, a company developing grid-scale gravity energy storage solutions, has entered into an energy storage system agreement with DG Fuels, a developer of renewable hydrogen and biogenic-based, synthetic sustainable aviation fuel (SAF) and diesel fuel. DG Fuels expects to complete its Louisiana SAF project by mid-2022.
Researchers at Henan Polytechnic University in China have hydrotreated the oil derived from hydrothermal liquefaction of scrap tires (STO) with waste engine oil (WEO) using five different activated carbon-supported noble metal catalysts—Pd/C, Pt/C, Ru/C, Ir/C, and Rh/C—for the production of liquid fuels.
In Australia, QUT researchers and Mercurius Australia are partnering on a pilot plant to prove the economic viability of turning sugarcane waste into either jet and diesel fuel or chemicals that could be used to make plastic soft drink and beer bottles. Does not use enzymes or microbes therefore it is not sensitive to feedstock impurities.
Biomass technology group BTG plans to set up a new high-tech technology company that can convert crude pyrolysis oil into diesel fuel suitable for the shipping sector. It will be the first refinery in the world for an advanced marine biofuel based on pyrolysis oil.
Novozymes launched Fiberex, a comprehensive platform based on novel enzymes and yeast strains to convert corn fiber into ethanol. The technology converts a low-value by-product into high-value, low-carbon fuel while also enabling the production of significantly more corn oil.
Empa, together with FPT Motorenforschung AG Arbon, Politechnico di Milano, lubricant manufacturer Motorex and other partners, is exporing the use of DME as a fuel for heavy-duty engines. Over the past few months, we have converted it to DME together with our partner FPT. —project leader Patrik Soltic. —Patrik Soltic.
A team from the University of Calgary and Rice University has used flash joule heating (FJH) ( earlier post ) to convert low-value asphaltenes—a by-product of crude oil refining—into a high-value carbon allotrope, asphaltene-derived flash graphene (AFG). Flash graphene from asphaltenes. (A)
Scientists from ExxonMobil, the Georgia Institute of Technology and Imperial College of London have published in the journal Science joint research on potential breakthroughs in a new membrane technology that could reduce emissions and energy intensity associated with refining crude oil. —Thompson et al.
Scientists in China have developed a process for converting cellulose from plant waste from agriculture and timber harvesting into high-density aviation fuel: a polycycloalkane mixture. Li and his team found that cellulose can be selectively converted to. —Ning Li. 2,5-hexanedione using hydrogenolysis.
The new kind of jet mixer extracts lipids from algae with much less energy than the older extraction method, a key discovery that now puts this form of energy closer to becoming a viable, cost-effective alternative fuel. However, scalable high energy density alternatives to fossil fuels remain challenging. corn), microorganisms (e.g.,
Mercedes-Benz’ new 9-speed 9G-TRONIC, the first rear-wheel drive nine-speed automatic transmission with torque converter, is making its debut in the E 350 BlueTEC as the standard transmission paired with the 185 kW (252 hp) V6 diesel. The E 350 BlueTEC offers an average NEDC fuel consumption (sedan model) of 5.3 Click to enlarge.
For 2021, Toyota has fully rebooted the Mirai, originally offered in 2016, as a premium rear-wheel drive sports-luxury fuel cell electric vehicle (FCEV) with striking design, cutting-edge technology, more engaging driving performance and a significantly longer EPA-estimated range rating. seconds.
At that time, the Golf BlueMotion offered fuel consumption 4.5 In 2009, Volkswagen showed the second generation Golf BlueMotion, also in Geneva; its fuel consumption had been reduced to 3.8 Fuel consumption for the third generation Golf BlueMotion is thus reduced by another 0.6 With a 50-liter fuel tank and 3.2
Biocrude oil produced via hydrothermal liquefaction (HTL) of biomass could provide a low-carbon supplement for transportation fuel supply. Upgrading of the HTL biocrude is necessary for transportation grade fuel. 21.3%) compared to the biocrude oil, leading to values of 1.97, 0.003, 0.004, and 52.0 1 , respectively.
announced that the US Army has successfully flown the Sikorsky UH-60 Black Hawk helicopter on a 50:50 blend of Gevo’s ATJ-8 (Alcohol-to-Jet)—a renewable, drop-in alternative fuel for JP8 derived from isobutanol. The US Air Force flew its first test flight using ATJ fuel in 2012. Gevo ATJ fuel properties. Jet Fuel Tests.
We expect low-carbon fuel policies to continue to expand globally and drive demand for renewable fuels, and to that end, we are applying our liquid fuels expertise to continue to expand our long-term competitive advantage in low-carbon transportation fuels with the expansion of DGD. billion gallons per year.
Researchers in Europe led by a team from ETH Zurich have designed a fuel production system that uses water, CO 2 , and sunlight to produce aviation fuel. The team implemented the system at pilot-scale in the field to demonstrate the technical feasibility of the entire sun-to-liquid fuel process chain, from H 2 O and CO 2 to kerosene.
NEXT Renewable Fuels , Inc. In November 2018, NEXT announced its selection of Honeywell UOP’s Ecofining technology to convert renewable feedstocks into renewable diesels and related co? With the addition of NEXT’s planned capacity the Ecofining process will account for over 50% of the global supply of these fuels.
Although electrification has shown promise toward reducing the carbon footprint of passenger vehicles, aviation remains dependent on hydrocarbon fuels due to their high energy density relative to even the most advanced battery technologies available today. Instead, SAF blendstocks are combined with conventional hydrocarbon fuels.
Phillips 66 plans to convert its Alliance Refinery in Belle Chasse, La., The refinery processes mainly light, low-sulfur crude oil. Alliance receives domestic crude oil from the Gulf of Mexico by pipeline and US tight oil by marine transport. to a terminal facility. The conversion is expected to take place in 2022.
and its strategic Mobile Energy Group (MEG) announced a strategic partnership with the China National Petroleum Corporation Nanjing (CNPC or PetroChina) to begin converting existing fossil fuel gas stations in the city of Nanjing. Ideanomics Inc. We are very pleased to be working with Ideanomics’ MEG Group.
A team from Pacific Northwest National Laboratory (PNNL) and Idaho National Laboratory has evaluated the process economics and greenhouse gas (GHG) emissions for the conversion of 11 biomass feedstocks to produce transportation fuels via fast pyrolysis and then pyrolysis oil upgrading via hydrodeoxygenation. Meyer et al. g CO 2 -e/MJ.
High-density polyethylene (HDPE) grocery bags can be successfully pyrolyzed to alternative diesel fuel, according to a new study by a team from the Illinois Sustainable Technology Center (ISTC) at the University of Illinois, Urbana-Champaign and the United States Department of Agriculture (USDA) Agricultural Research Service ARS. 2014.01.019.
Topsoe and Steeper Energy , a developer of biomass conversion technologies, signed a global licensing agreement for a complete waste-to-fuel solution. The end-products include Sustainable Aviation Fuel (SAF), marine biofuel, and renewable diesel from waste biomass. Hydrofaction Oil is of higher quality than other biomass-derived oils.
A “well-to-wheel” life cycle assessment (LCA) by a team from synthetic fuels producer Greyrock ( earlier post ), and the National Renewable Energy Laboratory (NREL) has determined the potential reduction of greenhouse gases and criteria pollutant emissions from the use of synthetic fuels directly converted from flare gas.
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