Sentences with phrase «destroying chlorine»

An unusual persistence of cold temperatures in the stratosphere into March, allowing longer lifetimes for the polar stratospheric clouds that enable conversion of pollutant gases into ozone - destroying chlorine.

«are the medium on which reservoir chlorine compounds are converted into ozone - destroying chlorine radicals.»

«The rate at which ozone is being destroyed in the upper stratosphere is slowing, and the levels of ozone - destroying chlorine in that layer of the atmosphere have peaked and are going down»

In the presence of sulphuric acid droplets from Mount Pinatubo, ozone - destroying chlorine monoxide is released.

Not exact matches

Is the intention to destroy stocks of sarin or chlorine, or merely the supply lines?

10 Unfortunately, nacreous clouds also support chemical reactions that convert benign chlorine - containing molecules into a form that destroys Earth's ozone layer.

They found that water vapour and chlorine and bromine from vaporised sea salts would destroy ozone high in Earth's atmosphere at a much faster rate than it is naturally created (Earth and Planetary Science Letters, DOI: 10.1016 / j.epsl.2010.08.036).

Those techniques have led to everything from the development of catalysts that remove poisonous carbon monoxide from car exhaust to the understanding of how ice crystals in stratospheric clouds supercharge atmospheric chlorine's ability to destroy the planet's protective ozone layer.

The chlorine, in turn, goes on to destroy ozone — but only in the presence of light.

Researchers postulated that chlorine, which exists in water as hypochlorite and hypochlorous acid, reacts with biomolecules in the bacterial cell to destroy the organism.

Proponents of this idea suggested that chlorine exposure might destroy the cell wall — by altering it physically, chemically and biochemically — and so terminate the cell's vital functions, killing the microorganism.

The chemicals companies that make CFCs want refrigerator makers to switch to HFCs, which are similar to CFCs but do not contain the chlorine that destroys stratospheric ozone.

That's because the clouds catalyze the reactions that mobilize chlorine into active chemicals that can react in the presence of sunlight to destroy ozone.

But per atom, bromine is 40 times as effective as chlorine at destroying the ozone layer.

It also keeps tabs on chlorine and other chemicals that destroy stratospheric ozone.

Ueno says that once aerosols are in the stratosphere they become very stable and can last for years, compared with days or weeks in the troposphere, and they can activate compounds such as chlorine that destroy the ozone layer.

In 1986, Solomon showed that the ozone was being destroyed by the presence of molecules that contain chlorine and bromine, which come from chlorofluorocarbons (CFCs).

High chlorine levels in water have also been shown to decrease vitamin E levels in the body and destroy beneficial intestinal flora.

If you've destroyed your gut bacteria with: SUGAR (the kind in Girl Scout Cookies), Processed Refined Foods (like a Girl Scout Cookie), Antibiotics, Cortisol / Stress, chemicals in water (fluoride, chlorine, etc), birth control pills, anti-inflammatories, acid suppressors, or Splenda, you've likely impaired your bodies ability to break down and get rid of «old estrogen»; back into the system the estrogen goes instead of being pooped or peed out of you.

Chlorine is a toxic gas that destroys the healthy cells in our bodies on contact.Historically, chlorine gas was used as part of chemical Chlorine is a toxic gas that destroys the healthy cells in our bodies on contact.Historically, chlorine gas was used as part of chemical chlorine gas was used as part of chemical warfare!

Chlorine: Added to most municipal water supplies, this disinfectant hardens arteries, destroys proteins in the body, irritates skin and sinus conditions, and aggravates asthma, allergies, and respiratory problems.

Never use tap water since the chemicals in it (chlorine and fluorine) destroy the kefir.

For example, ingesting chlorine can cause oxidative stress within our cells, arterial damage, compromise immune function and destroy the fatty acids essential to heart health.

Parvovirus on household and kennel surfaces can be destroyed using a solution of 1 ounce of chlorine bleach mixed with 1 quart of water.

The eggs can live a long time in the soil, but sunlight helps to kill them, and full strength chlorine bleach can destroy or force them to hatch and thus be susceptible to attack by products available from your veterinarian.

A bleach solution (1:30 — add a 1/2 of cup of chlorine bleach to 1 gallon of water) will destroy the infective virus (use to bleach the water and food bowls, and other contaminated items).

A fragile and dangerous executive toy, tempting the viewer to bang them together and in destroying them do themselves irreparable harm as the sculpture's glass spheres were filled with Chlorine gas.

NO (known to destroy ozone quite eagerly) is a free radical that breaks the O::O doubble bond, an so does also Atomic chlorine known from the Japanese Freon - argument.

One Cl atom can destroy numerous O3 molecules in a catalytic cycle but under normal conditions the CL will eventually react with other molecules present and form an inert compound, a so - called chlorine resovior.

The other is that very short - lived substances (VSLSs), which contain chlorine and bromine, could be destroying ozone in the lower stratosphere.

Their work was fundamental to the hypothesis that CFCs (commercial name Freon), which are four times denser than air, were carried to the lower stratosphere, where the chlorine portion, which is indistinguishable from natural source chlorine, destroyed ozone.

Lab experiments by Sherwood and Molina in 1974 determined chlorine as the active ingredient in chlorofluorocarbon that destroys ozone.

If you knew the slightest thing about the problem with ozone destroying chemicals, of which the chlorinated freons were prime culprits, you would know that they were a problem because they were supremely stable in the lower atmosphere (pure chlorine not so at all), and were able to transport chlorine to the ozone layer (unlike natural chlorine compounds), whereupon UV light broke them down, released the chlorine, starting a chain reaction destroying the ozone.

It has since been proved, says Dr. Golubchikov, that chlorine - containing Freon - 12 destroys ozone only in laboratory conditions whereas in the atmosphere, it interacts with hydrogen and falls back to Earth as acid rain before it can harm ozone.

Once water vapor gets into the normally dry stratosphere, it can in theory interact with manmade chlorine compounds known as chlorofluorocarbons, or CFC's, to destroy ozone molecules.

Natural capital degradation: simplified summary of how chlorofluorocarbons (CFCs) and other chlorine - containing compounds can destroy ozone in the stratosphere faster than it is formed.

Figure 20.18 Natural capital degradation: simplified summary of how chlorofluorocarbons (CFCs) and other chlorine - containing compounds can destroy ozone in the stratosphere faster than it is formed.

It controls the consumption and production of chlorine - and bromine - containing chemicals that destroy stratospheric ozone, such as chlorofluorocarbons, methyl chloroform, carbon tetrachloride and many others.

These molecules also react with chlorine containing gases, converting them into forms that destroy ozone as well.

According to the Brooklyn Botanic Garden, the benefits of harvested rainwater include that it typically has fewer contaminants, it is kept at a luke warm temperature and thus doesn't shock plant roots as tap water can, and it also is not treated with chlorine, a chemical which may destroy soil microbes and inhibit plant growth.

Bromine, the ozone - depleting element found in methyl bromide, is nearly 60 times more effective at destroying ozone than the chlorine found in CFCs.9 This means that even though its atmospheric lifetime is quite short (a little over a year) 31, the immediate impact of changes in methyl bromide emissions on the ozone layer is very high compared to other chemicals.