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Southwest Research Institute (SwRI) is helping a client develop a simple post-refinery treatment process that reduces exhaust emissions from diesel engines by overcoming the soot/nitrogen oxides (NO x ) reduction trade-off that has plagued engine researchers for decades. The first is a non-polar substance and the second is a bipolar mixture.
liter, heavy-duty opposed-piston, three-cylinder diesel engine it developed in a project funded by the California Air Resources Board (CARB) and several partners ( earlier post ) has entered fleet service with WALMART Corporation in a Peterbilt 579 tractor. Achates Power announced that the 10.6-liter, liter engine.
New 2018 data from the California Air Resources Board (CARB) indicates that the state’s Low Carbon Fuel Standard (LCFS) continues to drive production of a growing volume of cleaner transportation fuels for California consumers. billion gallons of petroleum diesel have been displaced by clean, low-carbon alternatives.
The European Commission presented its proposal for Euro 7 standards to reduce air pollution from new motor vehicles sold in the EU. While CO 2 emission rules will drive the deployment of zero-emission vehicles, it is important to ensure that all vehicles on European roads are much cleaner, the EC said.
million in Diesel Emission Reduction Act (DERA) grants to public and private partners in California. The funds will be used to retrofit and replace old, polluting diesel vehicles and equipment, including school buses, heavy-duty trucks, tractors and port equipment. The US Environmental Protection Agency (EPA) awarded $9.6
million trucks)—are now equipped with newer technology clean diesel engines, according to data compiled by IHS Automotive for the Diesel Technology Forum (DTF). Beginning in 2007, all heavy duty diesel trucks sold had to meet particulate emissions levels of no more than 0.01 Growth in clean diesel trucks by year.
ULEMCo’s H2ICED technology—which converts a standarddiesel engine to hydrogen dual fuel—ensures that hydrogen is used in the fuel mix when it can burn most efficiently, and with benefits to tailpipe emissions. to ensure tailpipe emissions meet or exceed standards. EGR, SCR etc.)
turbo diesel engine featuring a first-in-class 1,000 pound-feet (1,356 N·m) of torque. Overall, the new Cummins Turbo Diesel weighs more than 60 lbs. turbo diesel engine alongside the latest turbocharging, filtration, and light-duty aftertreatment technology. At NAIAS 2019, Cummins Inc. unveiled its next generation 6.7L
Under the Environmental Protection Agency (EPA) National Clean Diesel Rebate program, public and private school bus fleet owners are eligible to apply for funding to replace school buses that have older, dirtier Diesel engines. Many of the nation’s school buses use diesel engines, which are durable and long-lasting.
The California Energy Commission approved nearly $70 million in funding to replace more than 200 old diesel school buses with all-electric buses that will reduce school children’s exposure to harmful emissions and help the state reach its climate and air quality goals. School buses are by far the safest way for kids to get to school.
The US Environmental Protection Agency (EPA) has issued a Request for Proposals ( EPA-OAR-OTAQ-12-05 ) with up to $20 million in FY 2012 grant funding to establish clean diesel projects aimed at reducing pollution from the existing fleet of diesel engines. and conventional diesel fuels. technologies. drayage vehicles.
The Government of Canada is adopting stricter environmental standards to reduce air emissions from ships navigating in Canadian waters. These changes further align Canada’s air emission standards with the United States. The changes we are announcing today will help make our oceans and lakes cleaner by reducing ship emissions.
The Mayor of London, Boris Johnson, has renewed calls for scrapping the most polluting diesel cars and giving drivers cash incentives to switch to cleaner vehicles as part of the evidence he gave to the Environmental Audit Committee today. They now feel very hacked off now they’re told they are more polluting.
The EnDura Fuels line consists of five bio-based diesel fuels including Renewable Energy Group’s newest product, PuriD, a next-generation biodiesel. PuriD exceeds industry quality standards and enables customers to blend PuriD into renewable diesel at virtually any level and utilize higher biodiesel blends with petroleum diesel year-round.
Based on simulations, Tula’s diesel Dynamic Skip Fire (dDSF) software ( earlier post ) allowed the reduction of NO x tailpipe emissions by 41% and CO 2 by 9.5%. 6-cylinder diesel engine, will also be used in further tests. Liebherr D966 inline engine tested with Tula’s diesel Dynamic Skip Fire software.
With the 81 kW/110 hp turbo diesel version, the Opel Astra Sports Tourer consumes only 3.7 CDTI diesel engine made its debut last year in the Zafira Tourer. CDTI diesel engine made its debut last year in the Zafira Tourer. An 81 kW/110 hp version of the new turbo diesel is even cleaner and more economical: 3.7
In an effort to accelerate the movement to zero- or near-zero emission locomotives, the California Air Resources Board (ARB) has petitioned the US EPA take action to adopt more stringent emission standards for locomotives. Top: Existing federal standards. Bottom: ARB’s proposed Tier 5 standard. Source: ARB. Click to enlarge.
million settlement with Tesoro Refining & Marketing, LLC for violating the Low Carbon Fuel Standard (LCFS). billion gallons of gasoline, diesel, biodiesel and ethanol, including underreporting 403 million gallons of LCFS deficit-generating fuels. The LCFS encourages the use of cleaner, low-carbon fuels in California.
The US Environmental Protection Agency (EPA) has awarded $5 million to the Southern Alliance for Clean Energy (SACE) to help Southern truckers and small businesses to buy cleaner big rigs. About 8 million are exposed to air quality that violates the federal standards for particulate matter.
Among the elements of the plan are a total ban on diesel in Paris in 2020; the Rue de Rivoli and the Champs-Élysées to be dedicated to ultra-low emission clean vehicles; and the four districts of the center to be transformed into vast semi-pedestrian areas.
The California Air Resources Board approved changes to an existing $28 million financial assistance program this week that will significantly help more California independent truckers qualify for the purchase of a cleaner-running vehicle. VIP is part of the state’s overall plan to cut toxic diesel emissions 85 percent by 2020.
The trial sought to test whether businesses could carry out the typical daily duties of their diesel-powered vehicles, while maximizing the use of zero-emissions electric-only mode. These two models are the first vehicles in their classes to offer plug-in hybrid technology, and offer a standard eight-year battery warranty. l/100km (71.2
The Pennsylvania Department of Environmental Protection (PA DEP) awarded $516,637 in clean diesel grants to four organizations. Berks, Lehigh and Northampton counties are currently designated as non-attainment for federal particulate matter standards.
Reducing emissions from mobile sources is key to the San Joaquin Valley meeting federal ambient air quality standards. Heavy-duty trucks, such as the ones targeted under this funding, are the single largest source of NO x and diesel PM in the Valley, and are critical to ensuring that goods are moved throughout the State and nation.
a subsidiary of Encana Corporation, Westport and Peterbilt Motors Company, a division of PACCAR Inc to transition its truck fleet from traditional diesel vehicles to natural gas vehicles (NGVs). Additionally, because of cleaner combustion, the average operating life of NGVs is considerably longer.
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.
Among the many program terminations, reductions and savings outlined today in the president’s budget is the proposed termination of the US Environmental Protection Agency’s Diesel Emissions Reduction Act grant program. Enacted funding for the program in 2010 was $60 million. In addition, $7.1
Separately, the company announced partnerships with Solazyme and Amyris to evaluate emissions reductions and demonstrate the performance of TDI Clean Diesel technology when powered by advanced biodiesel and renewable diesel fuels. Diesel TDI models accounted for 21.6% E-Golf test. —Prof.
Startup US Fuel Corporation (USF), which plans to design, build, own and operate scalable facilities near coal mine sites to convert coal into synthetic fuels, will acquire coal-to-diesel intellectual property (IP) that USF co-developed with an executive team consisting of Paul Adams and Steve Luck.
The SKYACTIV-D-equipped diesel version will follow in the second half of the year, making Mazda the first Asian manufacturer to offer a modern-technology clean-diesel engine in a non-commercial vehicle in North America. Performance estimates for the SKYACTIV-D clean diesel engine are not yet available. The SKYACTIV-G 2.5L
School districts and transportation contractors can now purchase buses fueled by compressed natural gas that are 90% cleaner than the national emissions standard, opening more opportunities for funding that supports reduced emissions. As a lower-carbon fuel, CNG is naturally cleaner than diesel and gasoline. V10 engine.
and L9 engine platforms are compatible with 100% renewable diesel fuels meeting the EN 15940 specification (paraffinic diesel fuel from synthesis or hydrotreatment). and L9 platforms and all vintages are approved to use paraffinic diesel fuels in North America. Cummins Inc. announced that the B4.5,
An experimental P-T diagram mapping the liquid, liquid-vapor, and SC regions for diesel fuel-CO 2 mixtures with different compositions and densities (numbers in red and black, respectively). Researchers at Syracuse University (New York) have developed a method to prepare, inject and combust supercritical (SC) diesel fuel. Anitescu et.
The California Air Resources Board (CARB) has adopted a plan that demonstrates to the US Environmental Protection Agency how the San Joaquin Valley air basin will attain each of four federal standards for fine particulate matter by regulatory deadlines. Deadlines for attaining these standards are 2020, 2024 and 2025, respectively.
The companies either failed to install particulate filters on their own heavy-duty diesel trucks or failed to verify that trucks they hired for use in California complied with the state rule. Diesel trucks are heavily used in the San Joaquin Valley and Los Angeles Basin, which suffer from some of the worst air quality in the nation.
Upgrading buses with older engines reduces diesel emissions and improves air quality. EPA standards for new diesel engines make them more than 90% cleaner than older ones, but many older diesel engines still in operation predate these standards. EPA will accept applications to 1 November 2016.
Capstone Turbine Corporation has released configurations of the C30 compressed natural gas (CNG) microturbine that meet or exceed emissions standards, including the US Environmental Protection Agency and California Air Resources Board (CARB) 2010 requirements for On-Road Heavy Duty Diesel Engines (HDDE) for Urban Bus. Earlier post.)
liter turbo diesel engine available for Europe and other diesel markets. liter turbo diesel engine produces maximum power of 177 kW (241 hp DIN) at 4,000 rpm and torque of 550 N·m (406 lb-ft) at 1,800-2,800 rpm. liter turbo diesel engine is 8.3 Small Diesel Engine equipped on the Punto Evo. Engine block.
V10 engine and ROUSH CleanTech propane fuel system, which is 90% cleaner than the Environmental Protection Agency’s most stringent heavy-duty emission standard. Propane autogas costs about 40% less than gasoline, and 50% less than diesel. Each of McAbee’s trucks is equipped with a Ford 6.8L
The increased pressure to further focus on vehicle emissions and fuel efficiency performance has driven the US and other countries to evaluate the adequacy of their fuel and vehicle standards. Overall, the majority of countries are moving toward low-sulfur, cleaner fuels. —Kiuru-Griffith, Executive Director of IFQC.
Requires a minimum percentage of biofuel as component of all diesel fuel and home heating fuel sold in the Commonwealth, starting at 2% in 2010 and ramping up to 5% by 2013. The state Department of Energy Resources has authority to delay the minimum content requirements if there are no biofuels available that meet those standards.
The HTA technology, already proven in the heavy-duty diesel sector, is now applicable to light-duty diesel and gasoline engines as vehicle manufacturers’ strategies to reduce emissions pushes exhaust temperatures beyond 1000 °C. Federal-Mogul has addressed these challenges through its development of a family of HTA gasket materials.
Additional diesel PM reductions in 18 major CA railyards with five new locomotive measures. While we are pleased to have already reduced diesel emissions at the rail yards, it’s not enough. Accelerating the introduction of cleaner new Tier 4 interstate line-haul locomotives to operate in California and other western states (2015-2025).
The Air Resources Board re-adopted a Low Carbon Fuel Standard ( LCFS ), which requires a 10% reduction by 2020 in the carbon intensity of transportation fuels. The Board also adopted a regulation governing alternative diesel fuels ( ADF ). Diesel and Diesel Substitutes. Alternative Diesel Fuels. 95.61 [ 1 ].
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