Sentences with phrase «not from a combustion»

Not exact matches

I'm not an expert, but in this case, I think prohibited activities would include «kindling a flame» (driving to / from the event using an internal combustion engine), scorekeeping (writing or erasing more than 2 letters), and carrying beyond the bounds allowed (carrying gym bags, equipment into the venue, for example).

«It's important to note that heat emissions from combustion are not negligible, particularly in urban areas,» Zhang added.

«You might expect air quality would decline if ammonia emissions go up, but this shows it won't happen, provided the emissions from combustion go down,» said Fabien Paulot, an atmospheric chemist with Princeton University and the National Oceanic and Atmospheric Administration who was not involved in the study.

I was not pleased to see, once again, that hydrogen is linked only with fuel - cell technology, which is «many years away» from mass production and costs several times as much as internal combustion technology.

«Hydrogen combustion would not occur necessarily in the containment building,» Bergeron pointed out, «which is inert — it doesn't have any oxygen — but they have had to vent the containment, because this pressure is building up from all this steam.

-- For a covered entity described in section 700 (13)(J), 1 emission allowance for each ton of carbon dioxide equivalent of greenhouse gas that would be emitted from the combustion of the natural gas, and any other gas meeting the specifications for commingling with natural gas for purposes of delivery, that such entity delivered during the previous calendar year to customers that are not covered entities, assuming no capture and sequestration of that greenhouse gas.

-- Where carbon dioxide (or another greenhouse gas) generated by a covered entity is used as an input in the production of algae - based fuels, the Administrator shall ensure that emission allowances are required to be held either for the carbon dioxide generated by a covered entity that is used to grow the algae or for the portion of the carbon dioxide emitted from combustion of the fuel produced from such algae that is attributable to carbon dioxide generated by a covered entity, but not for both.

CURWOOD: So, if I hear you correctly, Pat, you're saying perhaps the strong if not the strongest strategy here would be to be suing the federal government for selling off fossil fuels from public lands and waters at a time when the government knows that the combustion of those fuels is in the process of destroying the planet?

The 35 members of the OECD decided in 1991 that CO2 emissions from biomass combustion would not be included in CO2 emission accounting.

The Big Bang wasn't combustion, it was an expansion at an extremely fast rate of matter from an incredibly - small, massive point to what is today the still expanding universe.

I can not even imagine who much quicker cars are going to get over the next 5 - 10 yeas as the electric motor takes over from the internal combustion engine.

Also, because the internal combustion engine is started by motor - generators driven by the high - voltage traction battery, the 12V cabling from under the trunk to under the hood doesn't need to be so thick.

Electricity created from the internal combustion engine is sent not only to the battery for recharging, but also to the electric motor, boosting the total range of the vehicle (Chrysler claims it's as high as 400 miles to a tank of gasoline).

speed by delaying the ignition so much, that the motor doesn't gain any power from the combustion.

Power comes not from a conventional combustion engine, but using laser pulse shock waves, and the driver operates the vehicle leaning forwards, in a kind of fusion between drag - bike racing and skeleton sledding.

You probably won't see engine damage from this, but you'll get increased carbon deposits in your combustion chamber, which can cause other issues besides just poorer performance.

Just as a note, the thermostat won't keep combustion gases from entering the cooling system, it just won't circulate the gases forward to the radiator, but rather just run them around inside the engine instead.

It won't, however, stop the combustion gasses from going into the cooling system (It will to an extent, but it's not going to work nearly as well).

There's also the inescapable truth that, even you assume for sake of argument that the electricity you stick in your Model S is 0 % renewable and 100 % coal, you are at least keeping the poisonous side - effects of combustion away from urban centres and are not dragging a potpourri of contaminants down high streets and past schools or sitting in a fuggy 25 mile tailback of them.

in a normal engine the piston will have one if not more «oil rings» these are to keep oil from reaching the combustion chamber - when your motor starts smoking bad its because the oil is managing to slip by those rings and burn with the gas in your combustion chamber..

As it turns out, the three - cylinder configuration not only makes a bigger bang but also the exhaust scavenging from the combustion chamber is better, which improves both the efficiency of the variable valve timing (featured on both the intake and exhaust side) and the ability of the tiny, 1.5 - inch impeller of the turbocharger to spool quickly up to its maximum speed of 248,000 rpm.

It seems Audi's RS range will make do with combustion power for some time, as rumblings from the performance division confirm it won't be using hybrid powertrains until technology improves.

Essentially anywhere air could rapidly escape from the combustion chamber that wasn't intended when the engine was engineered and that creates an issue while it's running.

And, like it or not, we're all on a long journey away from internal - combustion and toward electric vehicles, so any progress made toward building some fun into this new generation of vehicles is to be applauded.

«We believe the tipping point between combustion engine and battery - electric vehicles will not be defined by [government] regulation nor by incentives, but by reaching real competitiveness between the two types of products from the customer's perspective,» Dr. Z said at a roundtable at the Paris auto show.

As far as internal combustion engines are concerned, they aren't going anywhere from Aston Martin's future plans.

It contains a battery which can be charged from a socket, and does not have an internal combustion engine.

A CORSA Sport performance exhaust system (P / N 14108) will be tasked with extricating the spent gasses from the combustion chamber.

The climate control system in BMW ActiveHybrid 7 is supplied with power directly from the high - voltage battery, thus ensuring all the usual functions regardless of whether the combustion engine is currently running or not.

Since the fuel injection (on DDI) injects directly into the combustion chamber, the cleaners don't get to properly wash the valves (I've heard from a GM engineer that there is some back - wash of intake charge that cleans the intake valves), it is not an ideal situation.

I won't go so far as to say you should write as rapidly as they would like (I don't want to read about spontaneous combustion of fingers and keyboards from friction) but when you see a raft of negative reviews, do not comment.

Fallout 4 «s first DLC pack includes a new set of missions that revolve around a costumed antagonist called the Mechanist, who has decided that the elimination of whichever factions you chose was not enough to save the Commonwealth from spontaneous combustion.

This is disappointing considering there are many non-FMX courses that give ample opportunity for the internal combustion powered acrobatics, but the incentive just isn't there as there are no point to amass along the way.Trials Evolution had made a bold leap from the confining boxy warehouse setting that was first viewed in Trials HD, to the great outdoors.

For example there isn't much more we can expect from internal combustion engines; we have to reduce the weight of the vehicle and make them aerodynamic to get any more efficiency out of automobiles.

[Andy Revkin — They «recognize» and «promote» the importance of energy sources other than fossil fuels, but don't specify any steps to accelerate a transition to a renewable energy and away from unfettered combustion of coal and oil.

(The wiki values imply densities of 0.72 to 0.74 kg / L for gasoline, 0.762 for Gasohol E10 (10 % ethanol by volume); for 0.73 kg / L and a composition of 84.117 to 85 wt % C (the former calculated for octane, the later given by an encyclopedia (Britannica Macropedia entry «Chemical Elements» p. 945, sorry don't know the year, I'm looking at a photocopy) for petroleum, g CO2 / gal from combustion should be 8517 to 8606.

You can get about 50 times the energy out of solar cells covering the same area as a bio-reactor tank that depends on photosynthesis, so I don't think the idea that fertilizing bio-fuels with the CO2 from coal combustion makes sense.

Hemp seed oil might be a good substitute for alcohol produced from corn but combustion efficiency isn't a major factor, energy used to produce it is however.

While the best - known pollution in Mexico is Mexico City's air, which mainly comes from the combustion of vehicle fuel, it's not the only place with a problem or the only kind of pollution in circulation posing a serious risk to human health.

One rationale lies in the inequitable nature of the problem, with countries that built wealth on fossil fuel combustion more insulated from climate dangers than those that haven't prospered yet.

Carbon dioxide emissions from burning gas are a fraction of those from coal combustion, but gas wells and pipelines leak, so it's not clear whether switching to gas really reduces greenhouse emissions.

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.

Why don't you spend as much researching multi-megawatt-hour lithium batteries for centralized storage of energy from distributed collectors as you do on oxymoronic «clean coal» combustion?

He didn't discuss the relative emissions of an electric vehicle charged from the conventional grid versus an internal combustion engine, nor did he discuss the fact that the majority of G - Wiz owners choose a green tariff to power their vehicle.

The research also showed that Diesel traffic - related soot was associated with heart disease deaths but that particulate air pollution from both wind - blown soil and biomass combustion were not.

Fabien Paulot, an atmospheric chemist with Princeton University and the National Oceanic and Atmospheric Administration who was not involved in the study, said, «You might expect air quality would decline if ammonia emissions go up, but this shows it won't happen, provided the emissions from combustion go down.»

And I'm sure you will also agree that humans can not emit more CO2 from fossil fuel combustion than there is carbon in all the remaining fossil fuel resources on Earth.

Addressing the atmospheric concentrations of GHGs, Saudi Arabia cautioned against «giving policy makers the message that CO2 drives global warming» and further highlighted that not all CO2 emissions result from fossil fuel combustion.

Emissions from coal - fired power plants, which emit much less BC because of their better combustion efficiency, are not included here.»

CO2 emissions from combustion of biomass fuels are not included (see Emissions from Biomass Burning).