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PACCAR will work with Cummins to offer the new Cummins X15N natural gas engine ( earlier post ) in Kenworth and Peterbilt trucks. The X15N is the first natural gas engine to be designed specifically for heavy-duty truck applications with up to 500 horsepower output.
Researchers at the NYU Tandon School of Engineering, led by Miguel Modestino, professor of chemical and biomolecular engineering, and Lawrence Berkeley National Laboratory have developed a novel ion-conducting polymer (ionomer) that increases the power and lowers the cost of fuel cells. —Miguel Modestino.
will be updated with a Cummins X15N natural gas engine ( earlier post ) that will run on Shell Renewable Natural Gas (RNG). will capitalize on some of the latest available technology, including being powered by renewable natural gas. At ACT Expo in Anaheim, Shell announced that Shell Starship 3.0 Shell Starship 3.0 Starship 2.0
A new total cost of ownership (TCO) study from the National Renewable Energy Laboratory (NREL) finds that battery-electric and fuel-cell electric commercial trucks could be economically competitive with conventional diesel trucks by 2025 in some operating scenarios. —Chad Hunter, lead author of the report and former NREL researcher.
Self Financial, a fintech company, has compared the running costs of electric and non-electric vehicles in each state. Across the US the average annual cost of running an electric vehicle is $2,721.96, while gasoline vehicles cost an average of $3,355.90 per year to run—a difference of $633.94
In a new piece of research, BloombergNEF (BNEF) finds that the levelized cost of hydrogen (LCOH 2 ) made from renewable electricity is set to fall faster than it previously estimated. These costs are 13% lower than BNEF’s previous 2030 forecast and 17% lower than its old 2050 forecast. MMBtu) by 2050 in most modeled markets.
A new analysis by Consumer Reports finds that owners of plug-in electric vehicles are spending half as much on maintenance and repair as the owners of similar gas-powered vehicles. Average maintenance/repair costs over vehicle lifetime. —Gabe Shenhar, associate director of CR’s Auto Test Center.
Multi-year pilots demonstrated an ability to reduce greenhouse gas (GHG) emissions up to 40%, using hydrogen-injection technology and fuel source without impacting truck performance or range. Natural gas distributors can also use the green hydrogen to meet renewable content requirements.
REPAIR teams will develop natural gas transmission pipeline retrofitting technology to rehabilitate existing cast iron and bare steel pipes by creating new, robust pipes inside of old ones. Natural gas is a crucial energy source for 75 million American households and businesses. —ARPA-E Director Lane Genatowski.
” Right away, I thought, “ugh… ” I conducted cost of ownership analyses and comparisons between gas cars and electric cars for years, and anyone who has done even one. continued] The post Conversations on Costs of EV Charging vs. Fueling a Gas Car Are Misleading appeared first on CleanTechnica.
a developer of electrified powertrain solutions for Class 8 commercial vehicles, launched its Hypertruck Electric Range Extender (ERX), a long-haul, natural-gas series-hybrid electric powertrain. With more than 700 public stations across the US, the Hypertruck ERX leverages a robust natural gas refueling infrastructure. Hyliion Inc.,
Owning a plug-in electric vehicle today will save consumers thousands of dollars compared to owning a gas-powered vehicle, according to a new analysis by Consumer Reports comparing electrics to CR’s top-rated vehicles, as well as the best-selling, most efficient, and best-performing gasoline-powered vehicles on the market.
natural gas engine. also meets 2021 EPA greenhouse gas emission (GHG) requirements. natural gas engine is available with ratings from 200 to 240 hp and up to 560 lb-ft. All CWI engines offer customers the choice of using compressed natural gas (CNG), liquefied natural gas (LNG), or renewable natural gas (RNG) as a fuel.
The US Environmental Protection Agency (EPA) is proposing comprehensive new regulations to reduce methane emissions from the oil and natural gas industry—including, for the first time, reductions from existing sources nationwide. Methane is a potent greenhouse gas that traps about 30 times as much heat as carbon dioxide over 100 years.
After growing by more than 2% in 2019, global gas use is set to fall by around 4% in 2020, as the COVID-19 pandemic reduces energy consumption across the global economies. The report shows that medium-term growth will come from increasing cost-competitiveness and increased global access to gas. Low-carbon gas.
million from the US Department of Energy (DOE) to develop and validate technology that will reduce the cost of manufacturing high-performance carbon fiber by 25% to make composite natural gas or hydrogen fuel tanks to power cars and trucks. The Institute for Advanced Composites Manufacturing Innovation (IACMI) will receive $2.7
The cost of new-build onshore wind has risen 7% year on year, and fixed-axis solar has jumped 14%, according to the latest analysis by research company BloombergNEF (BNEF). The global benchmark levelized cost of electricity, or LCOE, has retreated to where it was in 2019. The latter cost at $74 and $81 per MWh, respectively.
Various factors determine wholesale electricity prices, but the cost of fuel for fossil-fuel generators is an important driver. Wholesale prices are especially tied to natural gas prices because natural gas-fired units are often the most expensive (marginal) generators dispatched to supply power. MMBtu in May 2021.
Ammonia prices generally follow natural gas prices because ammonia is produced primarily from natural gas. Generally, prices of commodity chemicals (ammonia) closely correlate with prices of feedstock (natural gas). Although US natural gas prices also rose, they ended the 2021–22 heating season at close to $5.00/MMBtu,
Southern California Gas Co. According to early analysis, the cost target of the new technology is half that of current electrolyzers and the total cost of ownership over its life is expected to be 75% less. SoCalGas) and H2U Technologies are testing a new electrolyzer, called the Gramme 50, for the production of green hydrogen.
The United States has an extensive network of approximately 3,000,000 miles of natural gas pipelines and more than 1,600 miles of dedicated hydrogen pipeline. However, blend limits depend on the design and condition of current pipeline materials, of pipeline infrastructure equipment, and of applications that utilize natural gas.
a Finnish energy company, have signed an agreement on a joint concept feasibility study for a Power-to-Gas facility at Vantaa Energy’s waste-to-energy plant in the city of Vantaa in the capital region. The technology group Wärtsilä and Vantaa Energy Ltd., The co-development agreement was signed in May and is valid for 12 months.
Underinvestment in oil and gas development extended into a second year in 2021 even as global energy demand rebounded, raising the prospect of price shocks, scarcity and growing energy poverty, according to a new report by the International Energy Forum (IEF) and IHS Markit. —Joseph McMonigle, secretary general, IEF.
Yet, the lack of established process and business models defining “green steel” make it difficult to understand what the respective H 2 price has to be in order to be competitive with commercial state-of-the-art natural gas DRI. … When using H 2 only for iron ore reduction, economic viability is reached at an H 2 procurement cost of $1.70
The results suggest a transformative opportunity to unlock the Gulf’s potential as a cost-effective source of low-carbon hydrogen for Europe. With abundant renewable energy sources (RES) and natural gas reserves, the Gulf region is set to become a leading global producer of green and blue hydrogen, ammonia and other synthesis products.
So to help bring the cost of space-based astronomy down, researchers at the National Research Council of Canada in Ottawa are working on a way to process starlight on a tiny optical chip. That’s where Cheriton aims to boldly go with a PIC filter that detects very subtle gas signatures during an exoplanet “eclipse” called a transit.
By operating the all-electric TRUs, UNFI anticipates it will save approximately 135,000 gallons of diesel fuel per year while reducing particulate matter pollutant emissions and greenhouse gas emissions. Nearly 50 percent of UNFI’s direct greenhouse gas emissions are from our fleet of trucks and trailers.
The new facility will capture more than 95% of CO 2 produced by generating hydrogen from the feedstock natural gas and store it safely back underground (i.e., Air Products contracted the Pembina Institute to conduct an independent assessment of the greenhouse gas emissions of the proposed Alberta Blue Hydrogen Hub project.
Traditional methods of producing hydrogen without greenhouse gas emissions (green hydrogen) include electrolysis powered by renewable sources such as wind, solar, or hydro. According to a report from S&P Global Commodity Insights, the cost of electrolytic hydrogen from renewable energy spiked as high as $16.80/kg billion in 2020.
Methane hydrate is studied for its ability to capture and trap gas molecules such as carbon dioxide under high pressure. This process worked well; however, the chemical bonds require energy to break them down, which drives up the cost of the CO 2 capture operation. Xiang et al.
An upgrade from the previous fueling station offering oil, gas, hydrogen, electric charging services, the integrated complex can produce 1,000 kilograms of hydrogen a day, with a purity of 99.999%. Sinopec’s solution has tackled the bottlenecks of low transport capacities, high costs and long loading times.
The Responsible Battery Coalition, in partnership with the University of Michigan Center for Sustainable Systems, launched a comprehensive research project to compare the total cost of ownership of gas and electric vehicles (EVs). —Steve Christensen, Executive Director of RBC. Anticipated driving patterns.
It will work also with partners to develop interim 2025 and 2030 targets, and additional mandatory measures that may be needed beyond Canada’s light-duty vehicle greenhouse gas emissions regulations.
The process generates H 2 from natural gas or coal through steam reforming and combines it with N 2 , which has been separated from air by a cryogenic process, to form NH 3. C and pressures above 200 bar to be facile, and therefore the capital cost of plant and equipment is substantial. Generation 2.
In a new report produced at the request of Senator Chuck Schumer (D-NY) and Senator Sherrod Brown (D-OH), the Center for Transportation and the Environment (CTE) concluded that a the entire US transit fleet could transition to zero-emission vehicles (ZEVs) by 2035 at a cost of between $56.22 billion and $88.91 billion on the low end and $60.02
The results of a new analysis by the International Council on Clean Transportation (ICCT) show that, when combined with a trend toward higher methane leakage and combustion slip, there is no climate benefit from using liquefied natural gas (LNG) as a marine fuel—regardless of the engine technology. First, it contains very little sulfur.
T&E performed a total cost of ownership calculation that includes external costs on health (air quality and noise) and climate (GHG emissions), including inputs from CE Delft. When these estimated externalities are factored in, electric buses show a lower 8-year total cost of ownership than diesel, T&E said. VDL: 500 units.
International technology company Semcon is collaborating with Hystar , a Norwegian company that has developed a novel PEM electrolysis technology, to increase the amount of hydrogen gas that can be produced through electrolysis by more than 150% compared to current electrolyzer technology without using more energy.
The advocacy group compared operating costs of EV and gasoline cars, including the average costs of charging and filling up with gasoline. In the United States, electric cars are cheaper to drive per mile the their gasoline counterparts, according to recent analysis from the Zero Emission Transportation Association (ZETA).
A new University of Michigan study finds that making the switch to all-electric mail-delivery vehicles would lead to far greater reductions in greenhouse gas emissions than previously estimated by the US Postal Service (USPS). An all-electric fleet would reduce lifetime greenhouse gas emissions by 14.7 Earlier post.). Woody et al.
The renewable hydrogen, when produced in this manner, can fuel cars, power resilient AlwaysON Microgrids, or be injected into natural gas pipelines to reduce carbon emissions. SK Group is the leading oil and gas provider in South Korea with 3,400 gas stations. million hydrogen cars by 2040.
The operating costs associated with electric vehicles are roughly one-third those of their gas-powered counterparts. 4 Without safety drivers, Tesla has suggested that, at scale, its robotaxi rides will cost consumers only $0.30-0.40 cents per mile, 5 slightly higher than ARK’s estimate of ~$0.25
A new study claims that replacing an electric vehicle battery will soon cost less than fixing the engine of a gas car. Recurrent found that the cost of electric vehicle batteries and where they are headed in terms of pricing is on pace for the replacement of an entire pack to be less than a gas engine repair by 2030.
Bioscience engineers at KU Leuven have created a solar panel that produces hydrogen gas from moisture in the air. If that electric power is used to split the water into hydrogen gas and oxygen, you lose a lot of energy. m² that converts 15% of the sunlight straight into hydrogen gas. It is not connected to the gas grid.
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