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Sales of diesel light-duty vehicles (Class 1-3) in the US in 2018 reached their highest annual level, coming in at more than 500,000 units—just over 3% of total vehicle sales—according to figures by Baum & Associates provided by the Diesel Technology Forum. Source: Diesel Technology Forum.
The switch from diesel will reduce carbon dioxide emissions from its internal goods transport by about 70%, the company said. By switching to ethanol, Scania is demonstrating that sustainable solutions can be achieved—here and now—with technology that is already availabletoday. Earlier post.).
Neste Oil will launch a completely new grade of diesel fuel in Finland this fall: Neste Pro Diesel. The new fuel is the first to comply with the most stringent diesel specification (Category 4) drawn up as part of the Worldwide Fuel Charter (WWFC) by automotive manufacturers in Europe, the US, and Asia. Properties.
The study, published in the AIChE journal Environmental Progress & Sustainable Energy , also found that renewable diesel made through the same process reduces GHG emissions by 80%. The reductions in GHG were lower than those returned in an earlier MTU study of camelina-based renewable jet and diesel in 2009, which found reductions of 84-89%.
The chart from the report shows the product-specific WTW GHG emission results of co-processed renewable fuels for gasoline, diesel, jet fuel, and LPG in terms of gCO 2 e/MJ renewable fuels, compared with the WTW GHG emissions of petroleum products. The road trip will run from Mississippi through Louisiana before concluding in Texas.
mpg (34 l/100km) on the industry-standard ADB duty cycle—110% better than conventional diesel buses on the road today and 30% better than the best-in-class electric hybrid buses availabletoday, according to the final report on the project published by the US Federal Transit Administration (FTA). Click to enlarge.
The LX1 is a series hybrid that incorporates a driveline that consists of electric drive motors mounted at the wheels, electric driven hydraulics, a battery energy storage system, a significantly smaller diesel engine (3-liter vs. 13-liter) and new machine architecture. Volvo provided matching funds for this technology demonstration project.
With synthetic diesel fuels of the EN15940 standard, CO 2 emissions can be reduced by up to 100% compared to fossil diesel. Hydrotreated Vegetable Oil (HVO or renewable diesel), which is already commercially availabletoday, reduces CO 2 emissions by up to 90%.
Dynamotive Energy Systems Corporation has successfully produced renewable gasoline and diesel from biomass at its research facility in Waterloo Ontario through a novel two-stage upgrading process of its pyrolysis oil, BioOil. Commercial hydrotreating catalysts are available that can steer the product towards diesel/gasoline/jet fuel etc.
In addition to the gasoline product, the STG+ process can also produce jet fuel, diesel and high-value chemicals by changing the catalysts and operating conditions. As verified by Bureau Veritas, an independent, multinational inspection, sampling and testing company, Primus’ gasoline was found to meet or exceed all ASTM specifications.
Two new studies from the Stockholm Environment Institute (SEI) and Transport & Environment (T&E) have suggested that advances in technology would enable battery-powered heavy trucks like the Tesla Semi to become cheaper to own and run compared to their petrol and diesel counterparts. Don’t hesitate to contact us for news tips.
The study was based on camelina grown in Montana by Sustainable Oils and processed into renewable jet and diesel fuels using UOP hydroprocessing technology. Camelina green diesel (GD) shows a 89.4% GHG reduction compared to petroleum diesel. Biodiesel exhibits savings of GHGs compared to petroleum diesel of 78.5%.
However, gasoline, diesel and jet engines are manufactured to be used with petroleum-derived fuels that are mixtures of compounds having a range of boiling point fractions, combustion properties, and physical properties. These waste hemicellulose sugars are among the most inexpensive biomass feedstocks that are availabletoday, they noted.
A) CNG light-duty cars vs. gasoline cars; (B) CNG heavy-duty vehicles vs. diesel vehicles; and (C) combined-cycle natural gas plants vs. supercritical coal plants using low-CH 4 coal. A TWP >1 means that the cumulative radiative forcing from choosing natural gas today is higher than a current fuel option after t yr. Click to enlarge.
Global Sensitivity Analysis (GSA) is conducted for a diesel engine simulation to understand the sensitivities of various modeling constants and boundary conditions in a global manner with regards to multi-target functions such as liquid length, ignition delays, combustion phasing, and emissions.
Solar PPAs and managed charging can help fleet operators double-down on the cost savings that electric vehicles already deliver compared to diesel. Unlike diesel prices, electricity rate can fluctuate wildly throughout the day, sometimes by as much as 400%, making it impossible to ‘time the market’ and potentially wiping out EV savings.
liters diesel equivalent, or 87 mpg US equivalent). Thomas Weber, member of the Board of Management of Daimler AG, responsible for Group Research and Mercedes-Benz Cars Development, future vehicles with fuel cell drive systems could achieve the operating ranges of current diesel models with no loss of interior space. to 100 km/h in 4.9
Blue Bird is providing the cleanest propane engine available for school buses on the market, with this version being 90% cleaner than the current emissions standard and 10 times cleaner than any non-Blue Bird propane school bus option availabletoday. g/bhp-hr—a new version of the Ford 6.8 HD-OBD LPG with Ultra Low NO x 0.02
Replacing diesel with hydrogen fuel eliminates vehicle tailpipe emissions. Performance-wise, it meets the Daimler requirement of a three-to-four minute complete fill with a delivered gas temperature of -40 °C, the best availabletoday. pounds of carbon dioxide per mile using hydrogen reformed from methane, and 6.3
The 20 CNG fueled vehicles will now be added to the existing fleet of Ryder diesel-powered vehicles that already supports Postal Fleet Services’ mail distribution operations. service locations where Ryder has partnered with Clean Energy Fuels to offer renewable natural gas, the cleanest fuel availabletoday.
Since 1995 this has been FPT Industrial’s chosen technology, and has proven to be a viable and cost-efficient solution availabletoday to meet Euro VI Step C emission limits. The new engine’s CO₂ emission level is lower (-9%) compared to diesel and can reach near zero by using bio-methane.
In 2009, the company announced a vehicle-development partnership with Ford Motor Company to introduce a zero-emission lithium-ion battery electric vehicle (BEV)—this became the Ford Focus BEV, which entered the market in 2011 and is still availabletoday.
The US Environmental Protection Agency (EPA) announced the final volume requirements under the Renewable Fuel Standard (RFS) program today for the years 2014, 2015 and 2016, and final volume requirements for biomass-based diesel for 2014 to 2017. Biomass-based diesel (billion gallons). Biomass-based diesel.
More than 38 percent of the carbon dioxide and other greenhouse gases in California come from burning gasoline and diesel in cars and trucks. Vehicles are the major contributor to global warming pollution. The Investment Plan promotes sustainable development. 2 million for propane vehicles. 2 million for propane vehicles.
The system will enable the new advanced bus platform to achieve 45-70% increased fuel economy over average diesel powertrains and more than double the fuel economy improvement of hybrid-electrics, contributing to an overall lower cost of ownership for transit authorities and reduced emissions. Altair Engineering, Inc.,
Volume 1 of the library, available now, includes: Improved fundamental models for C 0 to C 4 hydrocarbons, enabling accurate prediction of flame propagation, auto-ignition and emissions. Diesel fuel components, including n-heptane, iso-octane, decalin and alpha-methyl naphthalene (AMN). Additive components such as ETBE.
Consumers’ expectations around the performance and purchase price of electric vehicles are so divergent from the actual offerings availabletoday, that no more than 2–4% of consumers worldwide would have their expectations met, according to a new survey from Deloitte. Click to enlarge.
The participants reported virtually no difference in driving experience compared to regular gasoline- or diesel-fueled cars. Compared to gasoline or diesel methanol however offers much cleaner combustion, free of soot and emits no traces of sulphur or carcinogenic compounds which are formed in the combustion of liquid fossil fuels.
The higher capacity means that fewer batteries are needed for the same power availabletoday. By replacing a Volvo FL or Volvo FE diesel truck with an electric version using green electricity on a typical route, approximately 30 tons of CO 2 could be saved every year.
Dresser-Rand believes that the patented VX Cycle is the first technology to provide a cost-effective small-scale LNG production process with capacities as low as 1,500 gallons per day—smaller than any other LNG production system commercially availabletoday.
For various reasons, the potential to reduce greenhouse-gas emissions by replacing large quantities of diesel fuel consumption in HDVs by natural gas has been underutilised. Vehicle and fuel technology for natural gas is availabletoday and relatively affordable, particularly in comparison with other alternative fuel vehicles (AFVs).
Today, the term “alternative” is used for all fuels that are not a part of the fossil fuel group—diesel, gasoline, heavy oil and kerosene. Some of the alternative fuels availabletoday can already help significantly reduce emissions with minor or no modifications to engines and infrastructures.
liter diesel TDI; and 3.6-liter This allows seamless integration with the vast majority of smartphones availabletoday. Although the timing arguably could have been better, Volkswagen of America proceeded with the planned debut of the restyled 2016 Volkswagen Passat in New York on Monday. liter TSI gasoline; 2.0-liter
of Natural Gas into Diesel Fuel. methane found in natural gas into liquid diesel fuel. lower cost than those availabletoday, based on a friction. This development will significantly reduce the time. required to engineer switchgrass to maximize biofuel production. University of. Washington. If successful, this technology.
The agencies and ARB considered technologies that are readily availabletoday as well as technologies that may not currently be in production but are beyond the research phase and under development and which are expected to be in production in the MYs 2017-2025 timeframe. hybrid/vehicle electrification technologies. Source: EPA.
Take a look at the graph below to see the battery size and driving range for some battery electric vehicles availabletoday. Additionally, HEVs tend to use less fuel than conventional petrol or diesel cars, and they emit lower levels of CO2. How do you charge your battery electric vehicle?
Diesel engines: have several characteristics that give superior fuel efficiency, including reduced pumping losses due to lack of (or greatly reduced) throttling, and a combustion cycle that operates at a higher compression ratio, with a very lean air/fuel mixture, than an equivalent-performance gasoline engine.
Bio-CNG is a sustainable renewable fuel derived from waste and residual materials; its use can reduce CO2 emissions by up to 95% compared to a diesel engine and, if the gas is sourced from manure, could even achieve a negative carbon footprint of up to -120%.
The letter urged Olympics organizers to replace the Mirai with a battery-electric vehicle as the official car because EVs “represent the most effective way to decarbonize passenger transport” and that promotion of fuel-cell vehicles “ultimately risks distracting and delaying from the real solutions we have availabletoday.”
Currently around 38 per cent of the carbon dioxide and other greenhouse gases in California come from burning petroleum and diesel in cars. The Investment Plan is part of California’s bid to drive down greenhouse gas emissions to 80 per cent below 1990 levels by 2050 and decrease petroleum use to 15 per cent below 2003 levels by 2020.
to the point where gasoline and diesel consumption is reduced to 50% of 2011 levels). Renewable and nuclear electricity supply technologies are availabletoday. In the petroleum-targeted scenarios, they substituted a hypothetical RFS-compliant advanced biofuel (i.e., Still, it is technically achievable. —Meier et al.
It can take advantage of the most powerful fast chargers availabletoday, and leaves rivals waiting in line at Costco. Our focus is on vehicles that offer the best fuel economy in their class, which leads us to emphasize electric cars, plug-in hybrids, hybrids and diesels.
Some cities are also promoting the use of EVs for urban delivery trucks, which have shorter ranges and less noise and air pollution than diesel trucks. Lower fuel and maintenance costs compared to diesel or natural gas vehicles. The cost to charge an electric vehicle is significantly less than purchasing diesel or gasoline.
A handful of bidirectional-capable EVs are availabletoday, and automakers are quickly implementing the technology. LA Unified is the second-largest school bus fleet in the US; they have around 1,800 diesel school buses. LA Unified is the second-largest school bus fleet in the US; they have around 1,800 diesel school buses.
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