Sentences with phrase «with sulfur dioxide»

I wouldn't think soaking helps, as the entire fruit is coated with sulfur dioxide thus the bright color.

Raisins are often treated with sulfur dioxide gas to preserve their color, and sulfur has been explored for its role in joint health.

This includes corrosive environments, such as sulfuric acid saturated with sulfur dioxide, at temperatures up to 130 °C and pressures up to 10 bar.

Such hazes are created when water vapor is lifted by an unknown process with sulfur dioxide from lower levels into the planet» upper atmosphere, where it is broken down by sunlight into molecules that recombine into volatile sulfuric acid.

Meanwhile, China obtains roughly three - quarters of its electricity from coal, meaning the air in Beijing and other cities is thick with sulfur dioxide, carbon monoxide, and nitrogen dioxide spewed from power plants and coal - burning stoves.

In the current work, the team filled the chamber with sulfur dioxide and pinnanediol (an oxidation product of alpha - pinene) and then generated hydroxyl radicals (the dominant oxidant in Earth's atmosphere).

Most atmospheric ammonia, which reacts with sulfur dioxide and nitrogen oxides to form fine particulates, comes from agriculture.

This is because non organic apricots are often treated with sulfur dioxide to preserve their bright colour.

The difference is that dark raisins are sun dried which gives them that dark shriveled appearance, whereas golden raisins are treated with sulfur dioxide first to prevent them from turning dark and then air dried to keep them a golden yellow color.

Golden raisins are treated with sulfur dioxide first to prevent them from turning dark and then air dried to keep them a lovely golden yellow color, plump, and moist.

Not exact matches

• Organic wine and wine made from organic grapes are more often associated with input issues (no sulfur dioxide, no synthetic pesticides or fertilizers, non-GMO).

In the transition period the conditions for exporting organic wine to the US are the same laid down in the US organic regulation: «Organic», when no sulfur dioxide is added; «Made with organic grapes», if sulfur dioxide is added, with a maximum level present in the finished product of 100 parts per million.

Food boxes that reeked of ammonia would be repeatedly fumigated with sulfur and carbon dioxide until the aroma abated, the letter said.

Food boxes that smelled of ammonia would be repeatedly fumigated with sulfur and carbon dioxide until the aroma abated.

He was concerned about a smelter's putting out sulfur dioxide that was causing respiratory irritation in children, and so, along with the city attorney, he started a court case against the smelting company, Asarco.

With it came methane, sulfur dioxide and other sulfur compounds and hydrocarbons, capable of causing respiratory problems.

View a slide show of the world's first carbon capture and storage facility in operation The small stream of flue gas travels to the carbon - capture unit through plastic pipes reinforced with fiberglass and is cooled to between — 1 and 21 degrees Celsius from the 55 - degree C temperature at which it emerges from the other environmental technology add - ons that strip out the fly ash, sulfur dioxide and nitrogen oxides.

The calderas are dark because they are probably still filled with hot lava that has boiled away lighter - colored sulfur dioxide frost.

«Quantifying the sulfur dioxide bull's - eyes is a two - step process that would not have been possible without two innovations in working with the satellite data,» said co-author Nickolay Krotkov, an atmospheric scientist at NASA's Goddard Space Flight Center in Greenbelt, Maryland.

«When you look at a satellite picture of sulfur dioxide, you end up with it appearing as hotspots — bull's - eyes, in effect — which makes the estimates of emissions easier.»

And all of that production means that China is bearing the burden of the pollution that can go along with the manufacture of such renewable energy for other countries — whether the acid rain — forming sulfur dioxide emitted from making the steel in a wind turbine's blade or the noxious chemicals left over after manufacturing specialized silicon, or glass, that can turn sunshine into electricity.

Pollution is a concern too: Shipping is responsible for 3 percent of global carbon dioxide emissions, similar to the airline industry, along with substantial particulates and sulfur dioxide.

With many sources of pollution in some parts of the world, however, air pollution also can contain a mix of hazardous gaseous molecules, such as carbon monoxide, formaldehyde, sulfur dioxide and other volatile organic compounds.

There, the sulfur dioxide rapidly combined with readily available hydroxide gas — which, in liquid form, is commonly known as hydrogen peroxide — to form more than 100 million tons of sulfuric acid.

Earlier this year, Kilauea volcano on Hawaii's largest island piped up with explosive eruptions and toxic sulfur dioxide emissions, sending U.S. Geological Survey (USGS) scientists scrambling to predict the volcano's next move and whether neighboring villagers would be in harm's way.

The oceans will boil away and the atmosphere will dry out as water vapor leaks into space, and temperatures will soar past 700 degrees Fahrenheit, all of which will transform our planet into a Venusian hell - scape choked with thick clouds of sulfur and carbon dioxide.

In addition, the probe's spectrometer gathered far more detail than Pilcher's Earth - based tool, revealing a surface abounding with sulfur, sulfur dioxide, and other biological necessities.

Ground - level ozone, sulfur dioxide, nitrogen dioxide carbon monoxide are especially harmful for senior citizens, children, and people with heart and lung conditions such as emphysema, bronchitis, and asthma.

Researchers at NASA's Goddard Space Flight Center in Greenbelt, Maryland, are using already available satellite measurements of sulfur dioxide (SO2), a main components of volcanic emissions, along with the more recent ability to map the location and vertical profiles of volcanic aerosols.

The new study suggests that the impact may have released around three times as much sulfur and much less carbon dioxide compared with previous estimates from 20 years ago.

«All we need is one number — how much sulfur dioxide goes into the stratosphere — and you can measure it with satellites the day after an eruption.»

Specifically, two petitions filed by the New Jersey Department of Environmental Protection (NJDEP) with the EPA against a Pennsylvania power plant — the Portland Generating Station (PGS)-- show that sulfur dioxide (SO2) emissions from the plant have reached four New Jersey counties as far as 20 to 30 miles away.

Previously, if you wanted to study Criegee biradicals and how they reduce sulfur dioxide and nitrogen dioxide pollution in the atmosphere or how they make hydrocarbons spontaneously ignite, you had to do it with indirect measurements and observations.

Acid rain arises when sulfur dioxide and nitrogen oxides (NOx), emitted by burning fossil fuels, react with water droplets in the air to form sulfuric and nitric acid.

The sulfur would have mixed with the atmosphere during the eruptions, forming sulfur dioxide, which was very effective at blocking solar radiation when it reached the upper layers of the atmosphere.

The presence of ozone helps to explain the detection of hydroxyl (an unstable molecule of oxygen with a single atom of hydrogen) high in planet's atmosphere in 2008 (ESA news releases on ozone, sulfur dioxide, and hydroxyl; Lisa Grossman, New Scientist, October 6, 2011; and Montmessin et al, 2011).

Another pollutant associated with climate change is sulfur dioxide, a component of smog.

The study used IIASA's GAINS model, along with emissions reports from countries, to calculate sulfur dioxide emissions for the entire world on a detailed regional scale.

Now, scientists at Rensselaer are turning these atmospheric assumptions on their heads with findings that prove the conditions on early Earth were simply not conducive to the formation of this type of atmosphere, but rather to an atmosphere dominated by the more oxygen - rich compounds found within our current atmosphere — including water, carbon dioxide, and sulfur dioxide.

I buy naturally dried apples with no added sulfur dioxide but you can also dry them yourself if you have a dehydrator.

I am not familiar with that supplements and did not find anything on sulfur dioxide gas and MSM.

Denatured with 100 parts per million of sulfur dioxide to prevent abuse, Ny - Trous + is manufactured and distributed by Airgas and conforms to strict safety standards.

With the activated carbon layer embedded in the media, this filter easily bonds pollutant gases such as sulfur dioxide, ozone and fuel vapors in the pores of the activated carbon,...

Each displays the average sulfur dioxide content of the atmosphere over three years, with the brightest red showing the worst pollution levels.

We can fill the stratosphere with plane - loads of sulfur dioxide, which will form tiny droplets of sulfuric acid that will reflect away excess sunlight and counter the warming.

The lawsuit claims that Allegheny undertook many construction projects over the years to extend the operational lifespan of these plants without complying with federal standards that require implementation of best available control technology standards to reduce sulfur dioxide and nitrogen oxide emissions when new sources of power are constructed.

That cap - and - trade system has cut sulfur dioxide emissions by 50 percent, and has saved electricity companies — and hence shareholders and ratepayers — some $ 1 billion per year compared with a conventional, non-market approach.

How could their possible be little impact from CO2 and sulfur dioxide emission with all of the consequences of an eruption?

But, with acid rain, feasible solutions were already available — namely, scrubbers and low - sulfur coal — that made it relatively straightforward to cap sulfur - dioxide emissions.

Coal Blooded analyzes sulfur dioxide (SO2) and Nitrogen Oxide (NOx) emissions in conjunction with demographic factors — race, income, and population density — to rank the environmental justice performance of the nation's 378 coal fired power plants.