Sentences with phrase «produced during combustion»

(Paper abstract) Soot from ships worse than expected Produced during combustion of fossil fuels and biofuels, light - absorbing carbon (soot) creates haze and absorbs light with an efficiency nearly one third that of carbon dioxide.

Muffler - If you've ever had to replace a bad muffler, you know that its job is to «silence» the loud noises produced during combustion.

Exhaust Manifold - The exhaust manifold is attached to the engine at the cylinder head and is responsible for collecting gases produced during combustion.

- If you've ever had to replace a bad muffler, you know that its job is to «silence» the loud noises produced during combustion.

- The exhaust manifold is attached to the engine at the cylinder head and is responsible for collecting gases produced during combustion.

Many free radicals are produced during combustion of tobacco, and since E-cigs do not contain any combustion products, it has been assumed that E-cigs will have very low levels of free radicals.

This reduces the levels of nitrogen oxides produced during combustion in the engine.

Not exact matches

Hydrogen - powered fuel cells are regarded as a clean alternative to conventional combustion engines, as, aside from electric energy, the only substance produced during operation is water.

The engine operates in SPCCI mode the majority of the time, can switch into an ultra-lean burn mode during low revs and low load cruising (which, because of controlled, lower combustion temperatures, doesn't produce high levels of NOx like previous lean burn engines), and graduates to regular spark ignition under high load and high revs.

Cold air intake would increase the mass of air that enters the engine and thus produce more pressure during combustion.

Natural gas is widely considered to be an environmentally cleaner fuel than coal because it does not produce detrimental by - products such as sulfur, mercury, ash and particulates and because it provides twice the energy per unit of weight with half the carbon footprint during combustion.

And for those of you who want to insist that aerosols produced by the uncontrolled burning of coal neutralized the effects of AGW from 1940 to 1979, please explain how the same argument could not be made for the effects of coal - induced aerosols during this earlier period, when no constraints on the polluting effects of coal combustion were present at all.

The rickety carbon - neutral status of woody bioenergy has been sold to the public on a deceptively simple principle: Although a tree's carbon is released during combustion to produce energy, there are no net emissions because a new tree will absorb the resulting carbon dioxide.

Old stoves and fireplaces are inefficient; if you're going to be burning wood to keep warm during the winter, the green thing to do is to make sure that as much of the heat that is produced by combustion is released into your home and isn't going out the chimney.