Sentences with phrase «more nitrogen gas»

If Pluto's surface harbours both nitrogen ice and methane ice, Pluto's atmosphere must contain more nitrogen gas than methane gas, say the astronomers.

Not exact matches

Switching from coal to natural gas would reduce sulfur dioxide emissions by more than 90 percent and nitrogen oxide emissions by more than 60 percent.

Some of the nitrogen the crops do not absorb is converted into nitrous oxide, a greenhouse gas 310 times more powerful than carbon dioxide.

With the help of bacteria in the soil, peas and other pulse crops are able to take nitrogen gas from the air and convert it into more complex and usable forms.

Saturn's moon Titan is the only moon in the solar system that has an atmosphere as thick as Earth's, consisting of more than 98 percent nitrogen, roughly 1.4 percent of methane, and smaller amounts of other gases.

Using different bacteria but the same overall setup, the researchers later turned nitrogen gas into ammonia for fertilizer, which could offer a more sustainable approach to the energy - guzzling method used for fertilizer production today.

The team of scientists measured the amount of 15N15N in air and discovered that this rare form of nitrogen gas is far more abundant than scientists had expected.

Like Earth's atmosphere, Titan's is largely nitrogen plus one more - reactive compound and some trace gases (see diagram).

Fuels derived from natural gas burn more cleanly than those derived from crude oil because they don't contain components like nitrogen, sulfur, or carbon arranged in rings, which are notorious air pollutants.

Any nitrogen not taken up by plants is met by soil microbes that turn the fertilizer into nitrous oxide, an ozone - depleting gas that is also 300 times more potent than carbon dioxide.

This has consequences for climate models, since more loss of carbon dioxide and mineral nitrogen would have a direct bearing on the soil's contribution to greenhouse gases and eutrophication.

He adds that only few projects have been implemented and highlights the ones based on nitrogen injection to maintain pressure in the Cantarell and Ku - Maloob - Zaap complexes and the use of steam at Samaria Neogene to lower the viscosity of extra-heavy oil which allows it to flow with more ease, plus some pilot tests with chemicals and gas fields.

More and more gas will be needed, however, as flat - panel LCD televisions become standard in American living rooms and the fledgling thin - film solar cell industry takes off; nitrogen trifluoride is used as a cleaning agent in the manufacture of bMore and more gas will be needed, however, as flat - panel LCD televisions become standard in American living rooms and the fledgling thin - film solar cell industry takes off; nitrogen trifluoride is used as a cleaning agent in the manufacture of bmore gas will be needed, however, as flat - panel LCD televisions become standard in American living rooms and the fledgling thin - film solar cell industry takes off; nitrogen trifluoride is used as a cleaning agent in the manufacture of both.

Moreover, if the new rice supplies less carbon and other nutrients to the soil, farmers might eventually want to use more nitrogen - based fertilizers, resulting in the release of nitrous oxide, another strong greenhouse gas.

produces a gas that can be cleaned of more than 99 percent of its sulfur and nitrogen impurities using processes common to the modern chemical industry.

Resource - conserving cropping practices from WHEAT, such as more targeted use of nitrogen fertilizers or sowing wheat into untilled soils and crop residues, can raise wheat farmers» incomes while curbing greenhouse gas emissions, if widely adopted, he added.

By producing more food on less land, it may be possible to reduce these emissions, but this so - called intensification often involves increasing fertilizer use, which can lead to large emissions of nitrogen - containing gases that also contribute to global warming.

Molecules with three or more atoms, like CO2 and other greenhouse gases, do this much better than molecules with just two, like oxygen (O2) and nitrogen (N2).

Then large volumes of nitrogen will be released in to atmosphere, where natrual processes such as ligtening will convert nitrogen in to nitogen oxide gases, an almost 200 + times more poten greenhouse gas than CO2.

In the atmosphere, a portion of the nitrogen winds up as nitrous oxide — laughing gas — which is not only a greenhouse gas that is 300 times more potent that carbon dioxide, but also destroys ozone, the gas that keeps us from getting more of a dose of UV radiation.

This proven technology has helped shift more electricity generation to natural gas, which emits less nitrogen oxides, sulfur dioxide, mercury and more than 50 percent less carbon dioxide than coal.

He found that gases and vapors whose molecules had three or more atoms, such as water vapor and CO2, absorbed much more of the thermal radiation passing through the tube than did two - atom molecules such as oxygen and nitrogen.

Earth surface with about 4 atm of nitrogen [plus whatever CO2 as gas] would much dimmer than our earth - though Earth would be more cloudless.

The greatest surge in manmade CO2 (plus methane, ethane, nitrogen and sulfur oxides, and many more so - called greenhouses gases) occurred from 1940, as the industrialized world experienced an explosive growth in (95 % coal - fired) heavy industry, first for armaments in WWII, then infrastructure and industrial rebuilding and consumer durables (cars, refrigerators etc.) in the post war boom.

But it's also the by - product of fossil fuel combustion, and when a refinery or power plant reduces its greenhouse gas emissions (by becoming more energy - efficient, for example), it also releases fewer smog - forming chemicals like nitrogen oxides, less of the sulfur dioxide and soot that can irritate lungs and cause respiratory disease, and fewer toxic emissions linked to cancer and neurological disorders.

But Earth would not cool down as quickly as the Moon does if it had the same atmosphere but no GH gases, because nitrogen and oxygen would then hold 100 % of the energy in the atmosphere — even more than the 98 % they currently hold.

More nitrogen is now converted into reactive forms by industry than all by all the planet's natural processes and our industrial and agricultural processes are causing a continual build - up of long - lived greenhouse gases to levels unprecedented in at least the last 800,000 years and possibly much longer.

And in every case, it was determined that using these sources to create electricity for PHEVs was more efficient and created less total greenhouse gases (GHGs), volatile organic compounds (VOC), carbon monoxide (CO), nitrogen oxides (NOx), fine particulate (PM2.5) and sulfur oxides (SOx).

But let's put these unconventional views aside for a moment, and accept that certain atmospheric gases (e.g., CO2, for one) DO absorb more heat radiation than their more neutral cohorts (e.g., nitrogen and oxygen mostly).

According to federal data, however, building solar panels significantly increases emissions of nitrogen trifluoride (NF3), which is 17,200 times more potent than carbon dioxide as a greenhouse gas over a 100 - year time period.

Water, which is produced by combustion, so is contained in exhaust gases, cuts down the efficiency of various nitrogen ionic liquids, but Dr Davis says it is more prone to interact with CO2 rather than water.

Some of the unused nitrogen would leach into the nearest waterway the next time it rained, and some would evaporate into the atmosphere as nitrous oxide, a greenhouse gas nearly 300 times more potent than carbon dioxide.