Sentences with phrase «engine emissions»

The report does not deal with the effects of engine emissions on local air quality near the surface.

Dynamic Force is a new piece of tech that reduces engine emissions and improves efficiency by revising the intake system and other aspects of the engine.

The new lab would also house air quality and engine emissions testing.

It is therefore highly relevant to consider the current and possible future effects of aircraft engine emissions on the atmosphere.

This will cause an increase in engine emissions and a loss of fuel economy.

This reduces engine efficiency and performance and potentially increases engine emissions.

Direct injection's precise fuel delivery enables more complete combustion to help reduce emissions, particularly on cold starts — the time when most engine emissions are typically created.

A new strategy to tackle federal standards for engine emissions has also run up to more than $ 700 million, while Navistar is expected to pay warranty costs on prior engines until the end of next year.

Advanced engine emissions control systems and filters are expected to dramatically reduce emissions from all new diesel engines.

This Chevrolet includes: LT PREFERRED EQUIPMENT GROUP SEATING, 7 - PASSENGER 3rd Row Seat Rear Bucket Seats Pass - Through Rear Seat Bucket Seats ENGINE, 3.6 L SIDI V6 Gasoline Fuel V6 Cylinder Engine EMISSIONS, CONNECTICUT, MAINE, MA...

A majority of sub-micrometer particles (< 1 µm in diameter, PM1) originated from diesel engine emissions whereas another sub-micrometer particle type originated from the combustion products of explosives (e.g. nitrate and ammonium).

Today's post provides additional evidence that what the agencies call the trucking industry's «under - investment» in fuel - saving technology is an unintended (although not unforseen) consequence of EPA's ever - tightening diesel - engine emission standards.

It was why no one challenged the managers who devised illegal software to cover up excess engine emissions, and why no one reported the wrongdoing to any outside authorities for nearly a decade.

Catalytic Converter Safe: Your car's catalytic converter basically take harmful engine emissions and introduces a catalyst that makes them a little less harmful.

EPA's 2001 highway diesel rule required manufacturers to steeply cut engine emissions of soot - and smog - forming pollutants for engines sold after January 2007.

Some operators are also experimenting with smokestack scrubbers to filter engine emissions.

Among the newly funded projects are the development of lithium - ion battery packs for hybrid vehicles, a continuously variable transmission (CVT) for heavy - duty applications; the retrofitting of hydrogen - based diesel engine emissions reduction systems; demonstrating a process for the reforming of bio-feedstocks such as glycerol to hydrogen; and demonstrating a process for producing cellulosic ethanol from wood waste.

New Volvo vehicles come equipped with powerful, compact, and efficient Drive - E engines that cost less, generate loads of horsepower, and reduce engine emissions by up to 30 %!

Engine emissions problems kept the stick shift out of the Supra Turbo last year.

The diesel engine development engineers at Audi have combined an entire package of innovative measures for this latest TDI generation: The piezo common rail system with an injection pressure of 2,000 bar, highly efficient exhaust gas recirculation and optimized turbocharging result in significantly reduced raw engine emissions.

They were the first to meet the 1970 federal gas engine emissions without a catalyst, they had a near - zero - emissions gas engine for the Accord in the early 1990s, and now they're doing it with diesels,» said Ron Cogan, publisher of San Luis Obispo, Calif. - based Green Car Journal.

Comments on ECCC Approach to Phase 2 HDV Regulations: On March 3, 2016, Environment and Climate Change Canada (ECCC) hosted a pre-consultation session with stakeholders from industry and the not - for - profit sector to gain feedback on its proposed approach to developing Phase 2 heavy - duty vehicle and engine emission regulations for trucks manufactured in post-2018 model years.

In addition to further developing the engines, exhaust aftertreatment systems were introduced in order to additionally lower engine emissions.

A majority of sub-micrometer particles (< 1 µm in diameter, PM1) originated from diesel engine emissions whereas another sub-micrometer particle type originated from the combustion products of explosives (e.g. nitrate and ammonium).

Selling meaningless guarantees and cheating on engine emissions tests are kindred spirits.

Aircraft engine emissions are roughly composed of about 70 percent CO2, a little less than 30 percent H2O, and less than 1 percent each of NOx, CO, SOx, VOC, particulates, and other trace components.

Not only does i - VTEC provide a substantial performance increase across a broad power band, it boosts fuel economy while also reducing engine emissions.

Petrol engines have started to regain popularity in the wake of increased scrutiny on diesel engine emissions and governments seek to come up with tougher legislation to limit their use.

To help make the engine emissions - friendly, Mercedes is using «Adblue» as a fuel additive.

Approximately 0.3 % of diesel engine emissions are made up of gases such as carbon monoxide, hydrocarbons, sulphur dioxide, and nitric acids as well as soot.

According to co-author Dr. Tom Kirchstetter of Berkeley Lab, black carbon levels have decreased by about 90 percent over a 45 - year period, beginning with the establishment of CARB in 1967, mostly as a result of state regulations for diesel engine emissions.

The hydrous blends will be tested for blend optimization with respect to fuel consumption and engine emissions.

Improvements in diesel engine emissions are shown graphically below.

Though not exclusively an energy bill, the American Recovery and Reinvestment Act of 2009 provided for more than four billion dollars in federal tax credits to homeowners for energy efficiency improvements, authorized additional renewable energy and efficiency research and development, and called for reductions in diesel engine emissions.

Advising VW Group in numerous jurisdictions on the current issues concerning VW's diesel engine emissions.