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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.
The average retail price for regular gasoline in the United States on 24 May, the Monday before the Memorial Day weekend, was $3.02 per gallon (gal), the highest gasoline price before Memorial Day since 2014, according to the US Energy Information Administration’s (EIA’s) weekly Gasoline and Diesel Fuel Update.
In an effort to address the rapidly increasing cost of gasoline, President Biden authorized the release of 1 million barrels of oil per day for the next six months—more than 180 million barrels—from the Strategic Petroleum Reserve (SPR). million barrels of sweet and 200,000 barrels of sour crude oil.
Researchers at the University of California, Davis have developed a process for the production of branched C 7 –C 10 hydrocarbons in the gasoline volatility range from biomass-derived levulinic acid with good yield, operating under relatively mild conditions, with short reaction times. barrels of oil (117.6 gallons US). per gallon.
2014 Ram 1500 EcoDiesel. liter V6 EcoDiesel-powered 2014 Ram 1500 pickup ( earlier post ) has earned a 28-mpg (8.4 On the gasoline side, the 2013 Ram 1500 equipped with a 3.6-liter liter Pentastar V-6 gasoline engine earned 25 mpg (9.4 l/100 km) highway, a rating that stands for model-year 2014. Click to enlarge.
Researchers at the Qingdao University of Science and Technology report producing gasoline-range liquid hydrocarbons from the catalytic cracking of rubber seed oil (RSO) using using USY (ultrastable Y zeolite) as a heterogeneous catalyst. A paper on their work is published in the journal Fuel. 2014.01.049.
liter TSI four-cylinder engine in the 2014 Jetta and Passat, followed by the 2014 Beetle. In a presentation at Volkswagen of America’s 2014 line drive in St. This is the first implementation of such a system in a turbocharged direct-injection four-cylinder gasoline engine, noted Lemke. Click to enlarge. liter engine.
When the all-new 2014 Chevrolet Corvette arrives late next year, it will be powered by a new 6.2L By leveraging technology, we are able to get more out of every drop of gasoline and because of that we expect the new Corvette will be the most fuel-efficient 450 horsepower car on the market. 2014 LT1 6.2L Click to enlarge.
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.
The collapse in world oil prices in the second half of 2014 will have only a moderate impact on the fast-developing low-carbon transition in the world electricity system, according to research firm Bloomberg New Energy Finance. Earlier Bloomberg New Energy Finance analysis showed that, with gasoline at $2.09
Fiat is updating its 500L range for 2014 with two new turbocharged 120 hp (88 kW) engine options—the 1.6 T-Jet gasoline—and a dual fuel LPG/gasoline variant of the 1.4 A Start&Stop system is included, while the engine and transmission use low viscosity lubricant oil to minimize friction. MultiJet II.
The average US household will spend about $550 less on gasoline in 2015 compared with 2014, as annual motor fuel expenditures are on track to fall to their lowest level in 11 years, according to projections by the US Energy Information Administration (EIA). Gasoline prices are forecast to go even lower in 2015.
The US Environmental Protection Agency (EPA) is proposing a reduction in the cellulosic biofuel and total renewable fuel standards (RFS) for 2014. This reflects EPA’s current estimate of the amount of cellulosic biofuel that will actually be produced in 2014, but EPA will consider public comments before setting the final cellulosic standard.
Comparison plot showing mass fractions (F m ) of chemically characterized components of lubricating oils and POA. Unburned diesel fuel makes an additional smaller contribution, with an additional smaller contribution from unburned gasoline. 3 ), and SAE-10W30 and SAE-15W40 lubricating oils. Credit: ACS, Worton et al.
Toyota Motor Corporation has developed a new series of fuel-efficient gasoline engines that achieve improved thermal efficiency. liter gasoline engine in which Toyota is employing the Atkinson cycle—normally used in dedicated hybrid engines—and a compression ratio of 13.5:1. Engines 7 (2) doi: 10.4271/2014-01-1210.
US regular retail gasoline prices averaged $2.72 However, a rapid price decline beginning in October led to US average regular gasoline prices ending the year lower than they began for the first time since 2015, according to the US Energy Information Administration (EIA). gal at least once in 2018. gal to $2.91/gal
Neste Oil Corporation’s Porvoo Refinery has become the first refinery to commercially implement Headwater’s HCAT heavy oil upgrading technology. Following a lengthy evaluation of the technology, Neste Oil confirmed their intent to utilize the technology on an on-going commercial basis. Earlier post.).
Stellantis has concluded that 24 engine families in European vehicles sold since 2014, representing 28 million vehicles on the road, are ready to use advanced drop-in eFuel without any powertrain modification, following months of testing at its technical centers across Europe.
Mercedes-Benz is adding a new Estate (wagon) model to its C-Class family starting in September 2014. The powertrain range for the Estate, which includes diesel, gasoline and hybrid options, features a new 1.6-liter Mercedes-Benz C-Class Estate (S 205) 2014: C 300 BlueTEC HYBRID & C 250 BlueTEC. The gasoline engines.
The US Environmental Protection Agency (EPA) will not finalize the 2014 applicable percentage standards (the 2014 Renewable Volume Obligations, RVOs) under the Renewable Fuel Standard (RFS) program until sometime next year. Nearly all gasoline sold in the US is now E10 (10% ethanol). Earlier post.). Reactions to the new delay.
four-cylinder engine used in the 2014 Impala, due next year. The mechanism is actuated by an oil control valve through a dual-feed stationary hydraulic lash adjuster. It is the first of its kind for low-friction roller-type finger-follower valvetrains in gasoline engines, GM says. Click to enlarge.
2014 Jeep Cherokee. Chrysler introduced the new 2014 Jeep Cherokee mid-size SUV at the New York International Auto Show. l/100 km) and a driving range on a tank of gasoline of nearly 500 miles (805 km). liter Tigershark MultiAir 2 I-4 engine is standard in the 2014 Jeep Cherokee. Click to enlarge. The 16-valve, 2.4-liter
whereby Vitol would purchase 100% of the gasoline produced from MBFP’s industrial gasification and liquefaction facility located near. Initial commercial operation of up to a 20,000–22,000 barrels per day project is expected to start in 2014. Medicine Bow, Wyoming. Earlier post.)
The US DOE recently awarded $17 million to 17 FY 2014 Small Business Innovation Research (SBIR) Phase II projects to further develop Phase I projects and to produce a prototype or equivalent within two years. Selected vehicle and hydrogen technology projects are: FY 2014 SBIR Phase II vehicle projects. Lead organization. Description.
Huber’s patent-pending technique offers a low-cost, single-step process for turning sawdust, woody stalks and other waste biomass into gasoline, diesel fuel, heating oil and valuable chemical commodities such as benzene, toluene and xylenes. Rather than refining crude oil we’re going to be refining renewable biomass.
Mercedes-Benz has introduced the updated 2014 E-Class Sedan and Wagon, featuring an array of new driver assistance systems in addition to new fuel efficient engines. Both the E-Class sedan and wagon offer a range of gasoline and diesel engines, all coming with the ECO start/stop system as standard equipment. Earlier post.).
China’s apparent oil demand in December rose 5.3% China’s apparent oil demand in 2014 rose 3% from a year before to an average of 10.1 China’s apparent oil demand in 2014 rose 3% from a year before to an average of 10.1 Total oil product imports in 2014 tumbled 24.2% year over year to 44.96
Lux Research has investigated the trends of corporate financing of alternative fuels from oil majors, based on a non-exhaustive database of more than 1,000 deals and partnership engagements from 2000 through September, 2014. Less active oil majors in this space include ExxonMobil and ConocoPhillips.
Gautam Kalghatgi and his colleagues at Saudi Aramco provides further support a pathway for significant improvements in the efficiency of a gasoline engine (i.e., Broadly, this approach is termed Gasoline Compression Ignition (GCI). spark ignited, SI) by running it in compression ignition mode with naphtha fuels. Earlier post.)
A team at South China University of Technology has developed a one-pot process to convert the diesel distillate and residual oil fractions in bio-oil into high-quality fuels by catalytic hydrocracking with combined CoMoS/Al 2 O 3 and HZSM-5 catalysts. A paper on their process is published in the journal Fuel. 2015.05.002. 2015.05.002.
2014 Yaris Hybrid. Toyota’s refreshed 2014 Yaris for Europe offers a choice of four powertrains, including a thoroughly reworked 3-cylinder 1.0 gasoline unit that is the first member of a new family of 14 highly efficient engines to be launched by 2015. liter gasoline engine and 1.4-liter The 1.33L gasoline and 1.4L
Fluid catalytic cracking (FCC) is primarily used in producing additional gasoline in the refining process. The slurry oil can be blended with residual fuel oil or further processed in the coker. This carbon, known as catalyst coke, adheres to the catalyst, reducing its ability to crack the oil.
The demand for oil in 2015 will drop to its lowest level since 2002 because of an oversupply of crude and stagnant economies in China and Europe, according to OPEC’s latest forecast. OPEC’s monthly report said demand for the cartel’s oil will fall to 28.9 For 2014, the EIA expects demand will be about 960,000 barrels per day.
The new 2014 Ford Fiesta on sale next year will be the first vehicle available in the United States with Ford’s 3-cylinder 1.0-liter A computer-controlled variable oil pump. A timing belt-in-oil for the primary cam drive system produces less noise (being sealed), and is maintenance-free. Click to enlarge. Earlier post.)
2014 Sprinter. This results in faster heating-up of the oil, therefore minimizing frictional losses after cold starting. Click to enlarge. The new MY2014 Mercedes-Benz Sprinter van for the US now features a 2.1L, 4-cylinder diesel with a t-speed automatic transmission as standard. The familiar V6 diesel is available as an option.
As soon as all stages of the bioliq process will have been linked, the pilot plant will supply high-quality fuel from straw, probably in mid-2014. Depending on the synthesis path, either diesel or gasoline can be generated. The synthesis stage converts synthesis gas into gasoline fuel based on two reaction steps.
The American Petroleum Institute has released its January 2014 update report and maps on gasoline and diesel taxes for all 50 states in the US along with a national average; the information is updated quarterly. Gasoline taxes, January 2014. Diesel taxes, January 2014. The federal tax on gasoline is 18.40
Gross product yield from the pyrolysis was 74% crude oil fraction, 17% solid residue; and 6% gases. The oil fraction broke down into 17-23% gasoline-range product; 35-42% diesel #1; 19-25% diesel #2; and 14-24% vacuum gas oil. Previous studies have used pyrolysis to convert plastic bags into crude oil. Brajendra K.
The mechanism is actuated by an oil control valve through a dual-feed stationary hydraulic lash adjuster. The new 2014 Chevrolet Impala offers as one of its three engine options a four-cylinder Ecotec 2.5L The new 2014 Chevrolet Impala offers as one of its three engine options a four-cylinder Ecotec 2.5L Click to enlarge.
Lower crude oil prices and strong demand for petroleum products, primarily gasoline, both in the United States and globally, have led to favorable margins that encourage refinery investment and high refinery runs. Since May 20, Gulf Coast gasoline crack spreads have averaged 17 cents/gal higher than for distillate crack spreads.
Audi remains convinced of the potential of the fuels e-gas, “e-benzin” (e-gasoline) and e-diesel and is continuing to pursue its e-fuels strategy. galons US), the largest batch yet produced—of synthetic Audi e-gasoline for initial engine tests. Audi “e-benzin” (e-gasoline) is essentially a liquid isooctane. Earlier post.)
After re-labeling the 2013 C-MAX Hybrid with lower fuel economy, Ford is upgrading the 2014 C-MAX to increase fuel economy. 2014 mpg is not yet announced. New engine oil with reduced friction. Ford expects the enhancements to the 2014 C-MAX Hybrid will improve customers’ on-road fuel economy, especially at highway speeds.
Among the many features of the new 2014 Jeep Grand Cherokee—introduced at the Detroit Auto Show—two in particular contribute to significantly improved fuel economy and driving performance: an optional new 3.0-liter 2014 Jeep Grand Cherokee. Piston-cooling oil jets. Click to enlarge. Click to enlarge. New 8-speed.
The number of medium- and heavy-duty vehicles (MHDVs) in use worldwide will nearly double between 2014 and 2035, according to a new forecast report by Navigant Research. of the market in 2014 to 11.2% of the market in 2014 to 11.2% in 2014 to 87.1% of vehicles in use in 2014 to around 6.9% Source: Navigant.
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