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Purem by Eberspaecher is introducing efficient exhaust technology for hydrogen engines. At the Hannover Messe, the company will be presenting its H 2 -ICE exhaust system for the first time. The H 2 -ICE exhaust system for hydrogen engines from Purem by Eberspaecher. These systems are now being adapted to the CO 2 -neutral fuel.
The US Tire Manufacturers Association (USTMA) will produce cryogenically milled tire tread (CMTT) and provide samples to researchers to advance scientific study on tire and road wear particles (TRWP). Earlier post.) Earlier post.)
The scientists showed that there are a number of organic molecules from diverse sources present in modern concrete structures and asphalt pavements: phthalates, diesel exhaust particulates, surfactants, and windshield washer fluids.
Power management company Eaton and Tenneco announced a joint development agreement between Eaton’s Vehicle Group and Tenneco’s Clean Air business group to produce an integrated exhaust thermal management system that will enable commercial truck and light vehicle manufacturers to meet upcoming emissions regulations.
Here, the more sustainable stainless steel will be processed into commercial vehicle exhaust systems with a reduced CO 2 footprint. Production of exhaust systems for commercial vehicles at Wilsdruff. This is an important step towards reducing Scope 3 emissions at Purem by Eberspaecher.
Vitesco Technologies, formerly (until September 2019) the Continental Powertrain Division, has won a major contract from an European vehicle manufacturer for the supply of innovative electric heating elements for diesel catalytic converters. In the Super Clean Electrified Diesel, the efficiency of exhaust gas aftertreatment rises to 97%.
Empa, together with FPT Motorenforschung AG Arbon, Politechnico di Milano, lubricant manufacturer Motorex and other partners, is exporing the use of DME as a fuel for heavy-duty engines. An electrically driven compressor for precise exhaust gas recirculation is also used. This is done via exhaust gas recirculation (EGR).
The cleaner engine is able to deliver ultra-low NO x by managing exhaust gas temperatures to ensure rapid catalyst light-off and by maintaining aftertreatment temperatures at optimum operating conditions in all driving conditions. It also uses existing components and supply chains.
ClearFlame Engine Technologies, a company developing net-zero engine technology ( earlier post ), has hit a number of key milestones through multiple partnerships with customers, manufacturers, and fuel providers. These included Central Indiana Ethanol (as manufacturer), CountryMark (as distributor), and Co-Alliance Cooperative Inc. (as
The researchers considered emissions from the entire lifecycle—from the manufacture of electric cars and batteries, to electricity used for operation. A rapid and mandatory phasing in of electric cars could cause emissions from Swedish passenger cars’ exhausts to approach zero by 2045. —Johannes Morfeldt.
This zero-emission train emits low levels of noise, with exhaust being only steam and condensed water. The Coradia Stream trains for FNM are manufactured by Alstom in Italy. Project development, most of the manufacturing and certification are performed at Alstom’s site in Savigliano.
Under the JDP, WinGD will oversee combustion and injection research, exhaust aftertreatment requirements and engine concept design. HSD Engine will provide support on cost-effective manufacturing and assembly, provide engine testing capabilities and deliver fuel supply and exhaust aftertreatment systems.
A fleet average nonfuel nonexhaust VOC emission factor of 58 ± 39 mg veh –1 km –1 was calculated for the missing source, which is greater than the total of all VOCs emitted from vehicle exhausts and their associated evaporative fuel losses. While some VOCs are released in exhaust, others may arise from an unexpected source—e.g.,
CDA technology can benefit vehicle manufacturers facing tightening emissions standards in Europe as well. Collectively, these standards are designed to reduce tailpipe NO x emissions up to 90%, accelerating the need for global engine manufacturers to employ additional emissions-reduction strategies such as electric catalyst heating.
Two UK-based companies—Williams Advanced Engineering and Unipart Manufacturing Group—have formed a new joint venture—Hyperbat Limited—to produce batteries for future hybrid and electric vehicles. What will be the UK’s largest independent vehicle battery manufacturer will open in early 2019 in Coventry.
Reuters is reporting that the claims the EPA is making for its new exhaust emissions rules might be good in theory, but not so good in reality. The reason is that they assume manufacturers will offer more hybrid and plug-in hybrid models that have lower emissions that conventional cars.
Working with regulatory agencies, vehicle manufacturers and suppliers, SwRI combined engine modifications with integrated aftertreatment technology and control strategies to reach near-zero emissions levels (0.02 g/hp-hr NO x emissions). Making a relevant impact on pollutants requires a whole system approach. —Bryan Zavala.
The Dürr Group is delivering technology for the sustainable manufacture of lithium-ion batteries to be used in CATL’s plant that is currently being built in Arnstadt, Germany. In battery factories, solvents are used in the manufacture of electrodes, more specifically in the coating of electrode foil. Dürr’s Sorpt.X
A new study by a team from the University of Edinburgh and independent engineering company INNAS BV has found that, when factoring in the additional weight and non-exhaust PM factors, total PM 10 emissions from electric vehicles (EVs) are equal to those of modern internal combustion engine vehicles (ICEVs). Click to enlarge.
With the third generation of the OM 471, Mercedes-Benz Trucks is introducing two new turbochargers developed and manufactured in-house which are precisely adapted to the broad range of customer requirements. Newly-developed exhaust gas aftertreatment system. PowerShift Advanced and Top Torque.
Electric buses also offer the passenger less vibration, less noise, and zero exhaust. Octillion is a turnkey battery supplier for the transportation market providing its customers with a bridge from design to manufacturing. That enables them to provide superior power and torque compared to diesel buses.
The latest order for 48 vehicles exhausts the number foreseen in the framework agreement concluded in 2014. The Czech manufacturer will supply the electric equipment for the trolleybuses and a set of batteries that will enable the vehicles to cover at least four kilometers without being connected to overhead wires.
for XSE grade, which uses a dual-outlet exhaust). Most AWD grades have 202 hp, while the Camry XSE AWD grade has 205 hp with dual exhaust. A variable cooling system, variable oil pump and a cooled exhaust gas recirculation (EGR) system all contribute to the engine’s high thermal efficiency and outstanding fuel economy.
The divestment is yet another important step in Volvo Cars’ transformation towards becoming a fully electric car manufacturer. It also makes Volvo Cars the first car manufacturer to fully exit its participation in the development and manufacturing of internal combustion engines.
Researchers have used a novel near-infrared light imaging technique to capture the first cross-sectional images of carbon dioxide in the exhaust plume of a commercial jet engine. The researchers used their new chemical species tomography setup to capture the first images of carbon dioxide exhaust from a commercial aircraft engine.
Eaton’s cylinder-deactivation (CDA) technology increases the exhaust temperature at low load to allow NO x aftertreatment systems to quickly reach peak efficiency range of 250 °C – 400 °C. In the commercial vehicle segment, US regulations mandate manufacturers reduce carbon dioxide by up to 20% by 2024 and up to 27% by 2027.
The combination of technologies provides simultaneous FTIR and mass spectrometry data, allowing accurate and rapid identification of exhaust stream components. The mass spectrometer can detect a broader range of exhaust components, allowing a more complete picture of aftertreatment system performance.
In conjunction with its proprietary battery architecture and flexible manufacturing technique, Lucid will optimize the LG Chem cells to meet or exceed all target goals for range, energy density, recharge/discharge rates, and more.
Volvo Penta has developed an electric driveline for leading fire service vehicle manufacturer Rosenbauer’s pioneering fire truck, enabling a new solution with zero exhaust emissions and significantly reduced noise levels.
Use of soot-free “Clear” Exhaust Gas Recirculation (EGR) can allow for lower NOx emissions without the competing soot constraint, meeting next-generation emissions standards without added aftertreatment complexity. ClearFlame uses soot-free “Clear” Exhaust Gas Recirculation (EGR) to maintain this ratio under varying load conditions.
Reducing the number of exhaust gas particulates, including those smaller than 23 nm, will help manufacturers meet increasingly stringent future global emissions standards. Delphi Technologies’ 500+ bar system can help vehicle manufacturers meet both challenges. Delphi 500+ bar GDi pump.
Eberspaecher Exhaust Technology International GmbH and China Yuchai International Limited will form a joint venture company: Eberspaecher Yuchai Exhaust Technology. The JV Company will produce and sell exhaust emission control systems for Chinese commercial vehicles to meet the highest domestic emission standard, China National 6.
The units uses two input streams (methanol/water mix and combustion air) and produces two output streams (product H 2 and combustion exhaust). Extended road testing of the vehicle is underway in Asia and represents a significant step towards the commercialization of e1’s onboard hydrogen generation technology. Source: e1.
The US Department of Energy (DOE) announced $3 million in funding for 10 high-performance computing projects that will advance cutting-edge manufacturing and clean energy technologies. Improvements in manufacturing processes that result in significant national energy savings and carbon emissions. Redox Power Systems. Solar Turbines.
This was carried out by E-Trucks Europe, a specialist manufacturer of hydrogen-electric commercial vehicles based in Belgium, in collaboration with Wietholt, a DAF authorized dealer in Dorsten, Germany. Almost the entire original powertrain—engine, fuel tanks and exhaust system—was removed from the DAF truck.
In addition to the MAN D4276 on the same platform, the MAN D3876 is the most powerful in-line six-cylinder engine in the portfolio of engine manufacturer MAN Engines. Equipped with the latest exhaust technologies, the MAN D3876 complies with the current and strict EU Stage V emission regulations. With a displacement of 15.3
Using this methodology, we rapidly identify high-cycle-life charging protocols among 224 candidates in 16 days (compared with over 500 days using exhaustive search without early prediction), and subsequently validate the accuracy and efficiency of our optimization approach. This process iterates until the testing budget is exhausted.
PEUGEOT has become one of the first manufacturers to offer in series production, from 2021 onwards in the compact utility van segment, an electric version powered by a hydrogen fuel cell in addition to its battery-electric version. It emits only water vapor through the exhaust pipe.
CAT-DEF—Catalyzed Diesel Exhaust Fluid—is an SwRI-developed catalyst- and surfactant-modified diesel exhaust fluid (DEF) solution. urea-water solution—is injected into the exhaust stream and ideally decomposes to form ammonia, which reacts with NO x on the SCR catalyst to form N 2 and H 2 O. DEF—a 32.5
Individual drive mode: individual customization of the drive, transmission, AMG DYNAMICS, chassis, steering and exhaust system. four-cylinder engine and electric exhaust-gas turbocharger. The most noteworthy innovation is the electric exhaust-gas turbocharger—realized for the first time in a production vehicle.
Projected conditions for internal combustion engines in 2025 push light-duty engine exhaust temperatures into the low end of gas turbine regimes, Haynes said. The increasing piston, cylinder, head, exhaust valve and turbocharger temperatures represent significant structural materials—and cost—challenges.
Building on the company’s expertise in low-carbon ammonia production, clean ammonia will be manufactured using innovative technology to achieve at least a 90% reduction in CO 2 emissions. The gray ammonia is primarily upgraded into urea which is then made into diesel exhaust fluid and urea ammonium nitrate. Canada-based Nutrien Ltd.
The 580 EV is the second major alternative-powered machine introduced by CASE; the manufacturer rolled out the FPT Industrial methane-powered concept wheel loader ProjectTETRA at Bauma 2019. —Leandro Lecheta, head of construction equipment — North America, CNH Industrial. and Moog Inc.,
To control high exhaust gas temperatures, the cylinder head uses a new two-piece water jacket, new gas-cooling exhaust ports and a large capacity cooled exhaust gas recirculation (EGR) valve to bring exhaust gases from the exhaust system back into the chamber to reduce emissions.
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