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In August 2020, Phillips 66 announced that it planned to reconfigure its San Francisco Refinery in Rodeo, California, to produce renewable fuels. In April, the company completed the diesel hydrotreater conversion, which will ramp up to 8,000 bbl/d (120 million gallons per year) of renewablediesel production by the third quarter of 2021.
Heavy-duty diesel vehicles using mixing controlled compression ignition (MCCI), the most common ignition and combustion strategies for heavy-duty diesel engines, contribute significantly to the emissions of GHG, oxides of nitrogen (NO x ), and particular matter (PM) and are subject to stringent emission standards. Skaggs et al.
LGF is the first renewablediesel fuel project to achieve this milestone. Carbon capture and permanent geologic sequestration is no longer a hypothetical scenario for Louisiana Green Fuels—successful completion of the test well is a major milestone that’s not been achieved by any other renewablediesel project.
For the first time, renewable raw materials are being converted to Swedish Environmental Class 1 diesel (maximum sulfur content of 10 ppm) at Preem’s refinery in Lysekil. The aim is to annually produce up to 950,000 cubic meters (251 million gallons US) of renewable fuel by 2024. About two-thirds of the products are exported.
in Israel report the development of a comercially-viable, one-step catalytic hydrotreating process for the conversion of soybean oil to renewablediesel-type fuel in a paper in the journal Fuel. The conversion of soybean oil to green diesel was carried out on Pt/SAPO-11-Al 2 O 3 catalyst in a trickle-bed reactor.
US production capacity for renewablediesel could increase significantly through 2024, based on announced projects and those that are under construction, according to the US Energy Information Administration (EIA). As of the end of 2020, we estimate US production capacity for renewablediesel totaled nearly 0.6
Neste Corporation and Marathon Petroleum Corporation (Marathon) announced an agreement to establish a 50/50 joint venture to produce renewablediesel following a conversion project of Marathon’s refinery in Martinez, California (the Martinez Renewable Fuels project ). Earlier post.).
Researchers at the US Department of Energy’s Ames Laboratory have developed bi-functional nanoparticles that perform two processing functions at once for the production of renewablediesel via the hydrogenation of oils from renewable feedstocks such as algae. We no longer saw the cracking of molecules. —Igor Slowing.
Neste Oil produces NExBTL diesel (and its other renewable fuel cousins such as jet fuel) by using a proprietary process to hydrogenate vegetable oil or animal fat feedstocks. The result is a tailored drop-in fuel; with several major NExBTL refineries worldwide, Neste is currently the leading producer of renewablediesel.
In Germany, BSE Engineering and the Institute for Renewable Energy Systems at Stralsund University of Applied Sciences (IRES) have demonstrated the conversion of wind power into renewable methanol. Operation of this technology under dynamic conditions will be confirmed during a year-long test. FlexMethanol.
In a commentary in the journal Joule , Rob McGinnis, founder and and CEO of Prometheus , a company that is developing technology to remove carbon dioxide from the air and turn it into fuels, discusses the technology advances that could lead to the potential price-competitiveness of renewable gasoline and jet with fossil fuels.
Anelise Lara, the head of Petrobras’ refining, announced that the company is ready to begin production of renewablediesel from soy or other edible oils at commercial scale. Petrobras recently successfully concluded tests on an industrial scale for the production of renewablediesel.
Joule, the developer of a direct, single-step, continuous process for the production of solar hydrocarbon fuels ( earlier post ), has extended its solar CO 2 conversion platform to produce renewable gasoline- and jet fuel-range hydrocarbons. —William J. Sims, President and CEO of Joule. Earlier post.).
While there is global potential to generate renewable energy at costs already competitive with fossil fuels, a means of storing and transporting this energy at a very large scale is a roadblock to large-scale investment, development and deployment. Generation 2 moves the Haber-Bosch process to renewable sources of hydrogen.
A research consortium led by Ford Research and Innovation Center Aachen is currently investigating the technical conditions under which diesel vehicles can run on dimethyl ether (DME) as an alternative fuel. With dynamic blending, even flex-fuel operation (diesel or DME/diesel) would be possible while retaining the original diesel system.
has selected Axens Vegan Renewable Hydroprocessing technology for its “Carbon Zero 1” production plant in Riverbank, California. Axens Vegan technology is designed to hydrotreat a wide range of lipids and to produce a flexible slate of low-density and high cetane renewablediesel as well as renewable jet fuel.
Ethanol producer East Kansas Agri-Energy LLC (EKAE) intends to integrate renewablediesel production at its ethanol plant in Garnett, Kansas. Renewablediesel will be made from the corn distillers oil (CDO) already produced at the plant along with other feedstocks purchased on the market. D4 RINs per gallon.
Audi’s latest e-fuels project is participation in a a pilot plant project in Dresden that produces diesel fuel from water, CO 2 and green electricity. The patent-pending technology has been developed in collaboration with the Professorship of Renewable Energy Carriers at ETH Zurich. This fuel—Audi e?diesel—is The Audi e?gas
In its Annual Energy Outlook 2022 (AEO2022) Reference case, which reflects current laws and regulations, the US Energy Information Administration (EIA) projects that renewablediesel supply (domestic production and net imports) will exceed biodiesel supply in the near term.
Rio Tinto has successfully completed the full transition of its heavy machinery from fossil diesel to renewablediesel at its Boron, California operation, making it the first open pit mine in the world to achieve this milestone. Rio Tinto US Borax used Neste MY RenewableDiesel during the trial. billion gallons (5.5
Ryze Renewables announced that construction is underway for two renewablediesel production facilities in Nevada. When completed, the two Ryze Renewables facilities are expected to produce a combined 11,000 barrels per day (BPD) of renewablediesel fuel for Western US and Canadian markets.
In Italy, Eni and Hera signed a partnership agreement with the aim of converting used vegetable oil into renewablediesel for Hera’s waste collection vehicles. Green Diesel—renewablediesel—is produced by Ecofining technology developed in Eni’s laboratories in collaboration with Honeywell UOP.
Researchers used reductive etherification chemistry to convert alcohol and ketone substrates derived from microbial carboxylic acids into an ether bioblendstock for use when blended into conventional diesel fuel. Production of renewablediesel bioblendstocks through reductive etherification of alcohols and ketones. Earlier post.)
Ethanol conversion to hydrocarbons as a function of temp. Fractional collection of the fuel product allows for the different fractions to be used as blendstock for gasoline, diesel, or jet fuel. The technology will result in higher yields to gasoline, jet fuel and diesel products and is expected to prolong the life of vehicles.
The company’s mission is to eliminate the need for fossil fuels by removing CO 2 from the air and turning it into gasoline, jet fuel and diesel that can immediately be used in standard vehicles with no modifications. The effective upgrading of alcohols to gasoline, diesel, and jet fuels. to C 2 fuel products such as ethanol.
The objective of this agreement is to develop a project to repower and put into service 400 switcher and line-haul freight locomotives, all 100% powered by compressed natural gas (CNG) and/or renewable natural gas (RNG) with low or zero emissions, in line with the Argentina’s decarbonization goals. The reason for this is that RNG requires 2.5
Researchers from the Dalian Institute of Chemical Physics and the University of Chinese Academy of Sciences have developed a photocatalyst for the selective decarboxylation of fatty acids to produce diesel- and jet-range molecules under mild conditions (30?°C, C, H 2 pressure ?0.2?MPa).
HF Sinclair selected Topsoe as a technology provider for the production of renewable fuels at three facilities: Sinclair, Wyoming; Cheyenne, Wyoming; and Artesia, New Mexico. All three facilities have now successfully been put into operation and deliver renewablediesel into the United States transportation market.
bp plans to invest $269 million investment in three projects at its Cherry Point Refinery in Washington state, aimed at improving the refinery’s efficiency, reducing its carbon dioxide emissions and increasing its renewablediesel production capability. RenewableDiesel Optimization. million barrels a year.
US-based biodiesel producer Renewable Energy Group, Inc. Syntroleum also owns a 50% interest in Dynamic Fuels, LLC, a 75-million gallon renewablediesel production facility in Geismar, Louisiana. Syntroleum and its 50%-owned subsidiary Dynamic Fuels represent an attractive entry path for REG into renewablediesel.
A team at the National Renewable Energy Laboratory (NREL) has demonstrated a sustainable process for converting crude extracted algal lipids to renewablediesel fuel via bleaching, deoxygenation, and hydroisomerization. 2 diesel fuel were obtained through 10 h time on stream with or without bleaching. Fioroni, Philip T.
Neste Oil—the world’s largest producer of renewablediesel—has launched the commercial production and sales of renewable naphtha for corporate customers; the company is one of the first to supply bio-naphtha on a commercial scale. naphtha selectivity increases as result of the thermal cracking of diesel hydrocarbons.
Cool Planet has devised a biomass-to-liquids thermochemical conversion process that simultaneously produces liquid fuels and sequesterable biochar useful as a soil amendment. Pine chips will be the feedstock source for the Cool Planet facility, but the company can use almost any type of renewable cellulosic material. Earlier post.).
Researchers at the Naval Air Warfare Center, Weapons Division (NAWCWD) at China Lake have developed a process for the synthesis of high energy density renewable fuels through the selective dimerization of α-pinene, camphene, limonene and crude turpentine using the heterogeneous catalysts Nafion, Nafion SAC-13, and Montmorillonite K-10.
In exchange for long-term, discounted fuel contracts with fleets, Hydra installs hydrogen-diesel co-combustion conversion kits into existing semi-trucks and provides the fueling infrastructure for green hydrogen sourced from chemical producers such as Chemtrade.
Researchers at the Naval Air Warfare Center, China Lake have synthesized a new class of renewablediesel fuels from a methyl ketone and diols including 2,3-butanediol, 1,2-propanediol, and ethylene glycol. These values are 20–30 units higher than conventional biodiesel and 40–50 units higher than petroleum-derived diesel fuel.
Louisiana Governor John Bel Edwards and PBF Chalmette Refinery Manager Steven Krynski announced that the company is studying the possible conversion of an idled refinery unit into a renewablediesel production complex. Bernard Parish—to retain 516 existing jobs at the refinery. Bernard Parish consider the project.
The Contra Costa County Board of Supervisors unanimously approved the land-use permit necessary to reconfigure the San Francisco Refinery in Rodeo to produce renewable fuels. Rodeo Renewed also stands to cut criteria pollutant emissions at the site by 50% and water use by 160 million gallons per year. Earlier post.)
The process has also the potential to produce any other type of fuel for transport applications, such as diesel, gasoline or pure hydrogen in a more sustainable way. Aviation Carbon Capture and Conversion (CCC) Fuels Solar Solar fuels' The H 2 :CO molar ratio of the syngas can be controlled in a range from 0.25 Scheffe J.R.,
The US Department of Energy (DOE) will award nearly $18 million to four innovative pilot-scale biorefineries in California, Iowa and Washington that will produce and test drop-in renewable biofuels that meet military specifications for jet fuel and shipboard diesel. Aviation Bio-hydrocarbons Diesel Ports and Marine'
Honeywell’s UOP—a major international supplier and licensor of technology for petroleum refining, gas processing, petrochemical production and major manufacturing industries—has also been an early leader in developing technologies for the production of renewable drop-in hydrocarbon fuels. Green Diesel. That’s a big sum.
The decarbonization of the transportation sector will require large volumes of renewable fuels. So far, renewablediesel and jet fuels are mainly derived from plant oils, but the EU Renewable Energy Directive limits the use of biofuel from food and feed crops since they do not meet sustainability requirements when produced at large scale.
In their paper, the team investigated an integrated system that converts CO 2 released from fossil fuel-burning power plants to synthetic diesel fuel via a combination of the electrochemical reduction of CO 2 to CO and the FT process, which uses CO and H 2 from electrolysis) as feedstocks. Stubbins, and Paul J. 6b00665.
The distillers sorghum oil is then used as a feedstock for conversion into certain biofuels. Based on this analysis, EPA is adding these pathways to the list of approved renewable fuel production pathways in the RFS regulations. This is long over-due and very welcome news for the renewable fuels industry.
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