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Many new vehicles that leave the Audi plants in Germany are delivered with R33 fuel—a blend comprising one-third renewable components. Audi plants’ filling stations transitioned to R33 Blue Diesel ( earlier post ) last year; Audi has now introduced the gasoline counterpart, R33 Blue Gasoline.
Chevron USA kicked off a road trip across the US Gulf Coast to showcase an innovative new gasoline blend with more than 50% renewable content. In February 2022, a team from Argonne National Lab published a report “Carbon Intensities of Refining Products in Petroleum Refineries with Co-Processed Biofeedstocks”.
A new study by a team from Environmental Health & Engineering (EH&E) has found that greenhouse gas emissions from corn ethanol are 46% lower than those from gasoline—a decrease in emissions from the estimated 39% done by previous modeling. gCO 2 e/MJ) which is 46% lower than the average carbon intensity for neat gasoline.
A team at Sandia National Laboratories has designed a five-component gasoline-like blend containing 40% vol of a mixture of 2-methyl furan and 2,5-dimethyl furan (representative of products of a viable pathway to make furans from bio-feedstock). Measurements show that the fuel has research octane number (RON) = 97.4 Background.
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.
Following on the introduction of R33 Blue Diesel ( earlier post ), Bosch, Shell, and Volkswagen have now developed a low-carbon gasoline. The new fuel, called Blue Gasoline, similarly contains up to 33% renewables, ensuring a well-to-wheel reduction in carbon emissions of at least 20% per kilometer driven. Every bit of CO?
The PODA model is a machine-learning-based model to project the US gasoline demand using COVID-19 pandemic data, government policies and demographic information. The Motor Gasoline Demand Estimation Module quantifies motor gasoline demands due to the changes in travel mobility. —Ou et al.
BMW i Ventures has invested in Prometheus Fuels ( earlier post ), a company removing CO 2 from the air and turning it into zero-net carbon gasoline that it will sell at gas stations, at a price that competes with fossil fuels, starting as early as this year. to C 2 fuelproducts such as ethanol.
Opel has begun production of the hydrogen fuel cell variant of the Vivaro van, and has delievered the first one to the German manufacturer of premium domestic appliances, Miele. The hydrogen fuel cell vehicle will perform daily field service in the Rhine-Main region. cubic meters of cargo volume.
E-Fuels company HIF Global, together with partners, authorities, and community representatives, celebrated the production of the first liters of synthetic gasoline at the Haru Oni Demonstration Plant in southern Chile. We are very interested in importing climate-friendly hydrogen derivatives and fuels. Earlier post.).
The vehicle manufacturing cycle includes impacts of raw material extraction, vehicle parts production, assembly, as well as its disposal and related materials recycling processes. When fueled by hydrogen produced from landfill gas, the total dropped to 117 g CO 2 e/mi. Source: DOE program record Nº 21003.
The average annual price of gasoline has fluctuated greatly over the past several decades, but when adjusted for inflation (constant dollars), the price of gasoline in 2019 was only nine cents higher than in 1929, according to the US Department of Energy (DOE). The graph below shows the effect of the oil embargo in the early 1980s.
A Korean research team has developed a technology that can be used to mass-produce aviation-grade fuels from wood wastes. For this reason, lignin waste is typically used by paper mills as a low-grade boiler fuel, rather than as a high-grade fuel or as a raw material for chemical products. and CoMo/Al2O3 as catalysts.
ETH Zurich spin-off Synhelion has started the construction of DAWN—its own industrial plant to produce synthetic fuels using solar heat. Located in Jülich, Germany, the facility will demonstrate the entire process from concentrating sunlight to producing synthetic liquid fuel on an industrial scale. Earlier post.)
Ingevity and Ozinga Energy are partnering to begin a field demonstration of adsorbed natural gas (ANG) bi-fuel pickup trucks. Developed by Adsorbed Natural Gas Products, Inc. Ingevity is the industry leader in adsorbent-based, on-board evaporative emissions control for gasolinefueled vehicles.
A team at the University of Madison-Wisconsin studied critical sooting equivalence ratios and subsequent particulate formation during spark-ignition combustion for blends of ethanol, isobutanol (2-methyl-1-propanol), and methylbutenol (2-methyl-3-buten-2-ol) with gasoline using premixed prevaporized (PMPV) fueling.
Manufacturers have been adopting technologies that improve the efficiency of light-duty vehicles and allow them to achieve greater fuel economy. Turbo charging and stop/start are two other engine technologies that reached a production share of about 30%, while cylinder deactivation (CD) was at 12%.
Texas-based Nacero, a company seeking to produce low- and zero-lifecycle carbon footprint gasoline blendstock ( earlier post ) has awarded a subsidiary of NextEra Energy Resources, LLC a 20-year power purchase agreement to supply wind power to Nacero’s planned flagship manufacturing facility in Penwell, Texas. Hydrogen co-production.
Grön Fuels, LLC’s renewable diesel and jet fuel option facility at the Port of Greater Baton Rouge is based on Topsoe’s proprietary HydroFlex hydrotreating and H2bridge hydrogen technologies, including an option to capture ~1 million tons per year of bio-CO 2 for carbon sequestration in suitable deep saline aquifers located below the project site.
The BMW Group is beginning to test near-standard vehicles with a hydrogen fuel cell drive train in everyday conditions on European roads. The BMW i Hydrogen NEXT is a pure electric vehicle that uses hydrogen as fuel by converting it into electricity in a fuel cell.
Researchers led by a team at Washington State University (WSU) have developed a unique and inexpensive nanoparticle catalyst that allows a solid-oxide fuel cell to convert logistic liquid fuels such as gasoline to electricity without stalling out during the electrochemical process. —Qusay Bkour, lead author. Bkour et al.
When processing petroleum, refineries can produce products in varying amounts to meet regional demands. In the Americas, gasoline accounted for just above 40% of the products refined from petroleum in 2019, while in Europe and Asia Oceania, gasoline was less than 20%.
The ICCT has conducted a comprehensive global and temporal life-cycle assessment of GHG emissions from a variety of alternative passenger car powertrains and fuels. This study considers the fuel and electricity consumption in average real-world usage instead of solely relying on official test values.
US motorists stayed off the road during the Thanksgiving holiday in overwhelming numbers as the coronavirus surged across the country, according to the latest weekly survey of retail fuel stations by OPIS, an IHS Markit company. Northeastern gasoline sales dropped 10.1% during the week with the year-on-year loss at a gaping 25.9%.
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.
Cummins will launch the next engine in the fuel-agnostic series, the X10, in North America in 2026. The diesel version will be first available, with other versions for gaseous fuels introduced later. The diesel version will be first available, with other versions for gaseous fuels introduced later. Fuel Agnostic Platform.
a nationwide distributor of propane, fuel oil and related products and services, as well as a marketer of natural gas and electricity, is purchasing a 39% stake in Oberon Fuels, a San Diego, CA-based development-stage producer of low-carbon, renewable dimethyl ether (rDME) transportation fuel. Earlier post.).
The SOLETAIR project ( earlier post ) has produced its first 200 liters of synthetic fuel from solar energy and the air’s carbon dioxide via Fischer-Tropsch synthesis. The mobile chemical pilot plant produces gasoline, diesel, and kerosene from regenerative hydrogen and carbon dioxide. The SOLETAIR project started in 2016.
Fuel cells based on methanol oxidation have potential for the motor and technical industries. Thin films of palladium-based metallic glass, with gold and silicon additives (Pd 79 Au 9 Si 12 ) are prospective materials for the production of energy generation catalysts for direct methanol fuel cells. Credit: FEFU.
liter V8 engine for automobiles that is fueled entirely by hydrogen. In Japan, Toyota and other automotive-related companies are about to begin a collaborative effort to expand the range of fuel options for internal combustion engines. Hydrogen: not a stand-in for gasoline. Earlier post.). —Takeshi Yamada.
Hyundai Motor Group will collaborate with the Saudi Arabian Oil Company (Aramco) and King Abdullah University of Science and Technology (KAUST) jointly to research and develop an advanced fuel for an ultra lean-burn, spark-ignition engine that aims to lower the overall carbon dioxide emissions of a vehicle.
Petroleum remains a major fuel for nonmanufacturing industries such as agriculture, construction, and mining, as well as for refining processes. In the Reference case, petroleum and other liquids (mainly motor gasoline and distillate fuel oil) are the primary fuels consumed in the US transportation sector. Source: U.S.
Fossil fuels still receive most of the international government support provided to the energy sector despite their “well-known environmental and public health damage,” according to new research from Rice University’s Baker Institute for Public Policy. —“Fossil Fuel Subsidy Reform Since The Pittsburgh G20: A Lost Decade?”.
China processed record amounts of crude oil in 2021 to meet rising domestic consumption of petroleum products, according to analysis by the US Energy Information Administration (EIA). Beginning in August 2021, several COVID-19 outbreaks in China led to mobility restrictions, which in turn reduced domestic demand for petroleum products.
In January 2023, state taxes and fees on gasoline and diesel fuel averaged $0.3163 per gallon (gal) of gasoline and $0.3388/gal of diesel fuel, according to the US Energy Information Administration (EIA). Data source: US Energy Information Administration, federal and state motor fuels taxes table.
In 2020, total consumption of fossil fuels in the United States, including petroleum, natural gas, and coal, fell to 72.9 2020 marked the largest annual decrease in US fossil fuel consumption in both absolute and percentage terms since at least 1949, the earliest year in the EIA annual data series.
The plant will produce carbon-neutral fuel—enough to decarbonize more than 400,000 vehicles annually. Topsoe will deliver basic engineering and license for methanol synthesis and TIGAS gasoline synthesis technologies. This is our first involvement in a commercial scale Power-to-X facility producing gasoline. Earlier post.)
Argonne National Laboratory has published a new cradle-to-grave (C2G) lifecycle analysis (LCA) of US LDV vehicle-fuel pathways. The study provides a comprehensive analysis of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways; the levelized cost of driving (LCD); and the cost of avoided GHG emissions.
In the next step, the three desert prototypes with electric drive and energy converter will run in the 2023 Dakar Rally with an innovative fuel—a blend of ethanol-to-gasoline (ETG) and e-methanol. The final fuel blend fuel consists of 80% sustainable components, including ETG and e-methanol.
The US Energy Information Administration (EIA) expects US crude oil production to surpass 12.9 In its August Short-Term Energy Outlook (STEO), EIA forecasts US crude oil production to average 12.8 In its August Short-Term Energy Outlook (STEO), EIA forecasts US crude oil production to average 12.8 million b/d, with 1.2
Electromobility is just now picking up momentum; further, electric cars are only as emissions-free as the production of electricity that charges their batteries. In addition, around half the vehicles that will be on the road in 2030 have already been sold—most with gasoline or diesel engines. Then add carbon. Climate neutrality.
Bolivia President Luis Arce said that the national government has a strategy to promote the cultivation of jatropha, a plant from which the oil is extracted to serve as a raw material for biodiesel production. and a series of elements that will allow us to stop importing oil, diesel and gasoline and be self-sufficient.
The US Energy Information Administration (EIA) forecasts that retail gasoline prices will average $3.84 After adjusting for inflation, this summer’s forecast national average price would mark the highest retail gasoline and diesel prices since 2014. US gasoline and diesel consumption continue to remain below their 2019 averages.
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