Sentences with phrase «car exhaust»

So you've designed the perfect carbon capture process, cheap and easily installed in everything from coal power plants to car exhaust systems.

It's often created when sunlight reacts with car exhaust or other gases.

One of my favorite activities me and my doctor get into is to breath car exhaust all day.

I hate having to smell car exhaust inside my vehicle.

Research in the 1990s has shown, however, that another type of smog — photochemical — is now occurring in some urban areas as a result of fumes from car exhausts and the build up of other pollutants in the lower atmosphere which react with incoming solar radiation.

A 2003 Greek study associated a 10 - unit increase in carbon monoxide, a poisonous gas found in car exhaust fumes, with a 46 % hike in deaths from cardiovascular disease.

Then, they added tiny clusters of a common metal oxide, popular in car exhaust systems, cerium oxide.

Commercial air purifiers aim for removing the small particles that are present in soot, smoke or car exhaust because these damaging particles are inhaled directly into the lungs.

Platinum from the converters emerges from car exhausts as a fine metallic dust.

Poor governance is also a major factor in pollution since lax enforcement of standards for car exhausts, crop burning, or dust from construction sites leads to more particulates in the air.

He was acutely aware, he said, of the damage done by car exhaust and industrial emissions to the health of Philadelphians, a state of affairs he called «unfair, almost undemocratic.»

Catalytic converters use platinum particles and other materials to convert car exhaust into less - toxic emissions.

Birch reminds us that just like cigarettes, car exhaust contains benzene and many other cancer - causing chemicals that build up inside the car.

The inducements allegedly offered by Liverpool included all - expenses - paid trips to tournaments in Paris and Denmark, # 50 cash in hand every time the boy went for training at their academy, and even money to help his father replace a faulty car exhaust.

Car exhausts mainly.

But the previous studies shared a common problem, says Marc Baum, a chemist at the Oak Crest Institute of Science, a nonprofit research center in Baldwin Park, California: They tracked car exhaust drifting out of highway tunnels, and the researchers were concerned that ammonia could react with the walls of the tunnel or other gases and thus not show up on detectors.

Steps taken to clean up car exhaust over the past few decades have had a huge effect, and as a result, «the sources of air pollution are now becoming more diverse in cities,» said McDonald, a chemist at Cooperative Institute for Research in Environmental Sciences in Boulder, Colo..

Smog and car exhaust wafted into her high - rise apartment.

Mexico City has the worst car exhaust problem in the world because most of the city's cars run on unleaded petrol and therefore can not use catalytic converters or other pollution controls.

«Suggestive evidence» for link between air pollution, heightened stillbirth risk: Tighter curbs on car exhaust, industrial waste and boost in fuel quality needed.»

They found that adding a bit of nitrogen oxide, released in combustion engine car exhaust, resulted in particles that trapped some heat.

Fine particles emitted by vehicles (especially diesel - powered ones), coal - fired power plants, and burning wood can penetrate deep into the lungs, while car exhaust, heat, and sunlight contribute to high ozone levels.

VOCs come from a variety of sources, including car exhaust and off - gassing from everyday household products.

Wonderfull car exhaust - dual tip door handle color - body - color front bumper color - body - color mirror color - body - color with chrome accents rear bumper...

The world is warming up because carbon dioxide from smoke and car exhausts collect in the atmosphere and traps some of the heat going back to space, like greenhouse.

It is the warming from CO2 emitted from power stations and car exhausts which is melting the Arctic sea - ice.

Platinum, used in products ranging from car exhaust systems to wedding rings, may fall as much as 11 percent to $ 890 an ounce in the first half of 2006, according to Johnson Matthey, the world's largest distributor of platinum.

Benzene is usually found in car exhaust fumes, but can also be ingested via soda, where it can form from benzoate salt — used as a preservative.

Say air pollution and we tend to think of car exhausts, large factories and open fires.

Lead is a major problem in soil throughout the country as well, spread by car exhaust

The gases responsible for creating low - level ozone are carbon monoxide, the oxides of nitrogen (all found in car exhaust fumes), methane, and other hydrocarbons.

Only, if you don't like guns, go off to your eternal reward using a car exhaust or OD on sleeping pills or something.

While the aromas of the day are subdued, drowned out by heat and car exhaust, the disappearance of the sun pulls out the scents hidden deep within the earth.

Smoke from cooking oil is not the same as smoke from cigarettes or smoke from a car exhaust.

Comes from: power plants, factories, gas cookers, industry, volcanoes, dust storms, forest fires, car exhaust.

The finding, researchers say, could prompt federal regulators to consider placing curbs on ammonia from car exhaust.

The market research firm Frost & Sullivan calculates that sales of catalysts to the global chemical industry reached $ 8.5 billion in 2000 — not counting catalysts made by companies for their own use and the growing markets for biocatalysts and environmental catalysts (such as those fitted to car exhausts or oil refineries).

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.

Inside, the car exhaust gases are mixed with ambient air and irradiated with UV lamps for several hours to simulate a sunny day.

In Scotland, it mostly originates far away as nitrogen oxides from power stations and car exhausts, which travel on the wind and eventually fall as acid rain.

Forest fires, car exhaust and fuel for heating homes and businesses are major sources in Alberta.

Inhalable and almost invisible to the eye, this type pollution comes from car exhaust, coal - fired power plants, and other industrial processes.

At Benjamin Cardozo High School in New York City, Schor became interested in how aldehydes — chemical compounds often present in car exhaust — affect respiration in animals as well as photosynthesis, the process by which plants turn light into usable energy.

For example, part of a design for a football stadium with a car park suggests to the authors that «car exhausts could be collected and converted to provide fuel for adapted gas - turbine engines».

Airborne particles smaller than 2.5 micrometres, such as those from car exhausts, may be deadly even at levels that meet health standards in the US, says a team from the Harvard School of Public Health.