Showing posts with label catalytic converters. Show all posts
Showing posts with label catalytic converters. Show all posts

Tuesday, December 22, 2009

A Small Price For A Healthy Nose

Author: Evangeline Austero

Source: articledashboard.com



Flat, pointed, long, rounded, surgically altered, no matter what your nose looks like, you have no choice but to love it, because it's the only nose you have. Your respiratory, gas regulator, system depends on the nose for it to function. Unfortunately, what with all the air pollution the planet is enveloped in, taking care of your nose (and your respiratory system), gas regulator, means more than just cleaning it out. Nowadays, you have to make the air around you cleaner too.

Wikipedia.org defines air pollution as "a chemical, physical, or biological agent that modifies the natural characteristics of the atmosphere." Our defective atmosphere is largely due to air pollution, and we are now experiencing0 its effects (e.g. global warming).

According to the World Health organization, approximately, gas regulator, 4.6 million people die annually with causes that are, gas regulator, directly linked to air pollution. In fact, more people die from respiratory problems caused by air pollution than from car accidents. Some diseases directly related to air pollution are asthma, emphysema, bronchitis, diseases with the lungs and the heart, and some respiratory allergies. Some major casualties caused by extreme air pollution over the world includes the 1984 Bhopal Disaster, gas regulator, in India, The Great Smog of 1952 in the United Kingdom, and the anthrax spores leakage of 1979 in Sverdlovsk.

A lot of stationary sources are commonly identified with air pollution such as factories, petroleum refineries, and other industrial sources. But the majority of contributors to air pollution are not stationary but mobile sources: vehicles. Directly released air pollutants is the kind that is emitted from a source directly into the air. Examples of these are carbon monoxide and sulfur dioxide, which are both produced through combustion. In lieu with the aim to keep the humankind healthy, the government imposed some air quality standards such as the Clean Air Act in the US. These measures aim to reduce the presence of some air pollutants.

The clean air act was enacted, gas regulator, by the government of the US through the 1960s, 70s, and 80s. The Clean Air Act significantly decreased air pollution and boosted the strength of its regulation. These measures include initial regulatory laws, expanding the coverage of the air pollution prevention act to other sources, increasing fuel efficiency, use of cleaner fuels, and utilizing electric vehicles. Some European nation followed these initiatives.

In 1975, catalytic converters, gas regulator, were introduced far and wide, gas regulator, on series-production vehicles in order to adhere to the severe regulations, gas regulator, on auto exhausts. Catalytic converters are devices that are used to reduce the toxicity of the fumes that are caused by internal combustion engines. A catalytic converter's primary goal is to provide an environment wherein toxic emissions could be converted to less harmful gases through a chemical reaction.

Catalytic converters bogs down when lead is present due to catalyst poisoning. So using unleaded, gas regulator, gas is a must when your vehicle is equipped with a catalytic converter. Catalyst poisoning means that a substance in the engine exhaust coats the catalyst's surface and this prevents, gas regulator, further exhaust access to catalytic materials. Some common catalyst poisons are led, silicon, phosphorous, manganese, sulfur and zinc.

Since its introduction, catalytic converters are proven to be effective and, gas regulator, reliable devices when in comes to toxic tailpipe emission reduction, and the great thing is that they don't cost much and they are easy to install. A small price to pay for cleaner air, isn't it?








Friday, December 11, 2009

The Importance of a Healthy Car Exhaust System

Author: Terry Brown

Source: articleage.com



Many people tend to disregard the exhaust system, gas regulator, of an
automobile. They may think that the exhaust system does nothing
more than to discharge the waste products of the combustion
process, gas regulator, . Although this is exactly what the exhaust system does,
the way these waste product is discharged out of the engine is
essential to the performance, gas regulator, of the engine. A gasoline engine
involves three processes: combustion, mechanical drive and
exhaust. If one of these processes is impeded, the condition of
the engine will depreciate.

The exhaust system has three major functions, the first of which
is to channel out the waste products of combustion out of the
engine to allow it to continue to burn fuel unhindered thereby
ensuring that the engine runs smoothly. An efficient exhaust
system allows the waste gas and compound to escape quickly out
of the system. If these waste, gas regulator, products do not escape from the
engine immediately, they may choke up the engine thus causing it
to break down.

Another function of the exhaust system is to reduce the noise
generated by the engine. Noise is one of the "wastes" produced
by the engine. The exhaust gases leave the engine at extremely
high pressure. If these gases escaped directly out of the
engine, the noise generated would be tremendous. Thus, to
minimize this noise, the exhaust system lets the exhaust gases
pass through metal plates and tubes called the muffler. As the
gas passes through the muffler, the noise is reduced.

The third function of the exhaust system is to clean up the
emissions that are harmful to the environment. When the engine
burns, gas regulator, fuel, it produces gases that pollute the air such as
hydrocarbons, carbon monoxide and, gas regulator, nitrogen oxides. The exhaust
system, through the Catalytic Converter, cleans up the exhaust
gases by breaking down the harmful gas compounds. Chemicals in
the catalytic converter act as catalysts, changing the highly
hazardous gas compounds to less harmful ones.

Because air pollution is a major environmental problem that
affects us all, catalytic converters are a necessity. In fact,
it is illegal in most states, gas regulator, not to have a catalytic converter.
Replacing defective catalytic converters, gas regulator, is not only an ethical
necessity but also a legal requirement. If ever your car needs a
new catalytic converter, you should purchase a new one and have
it replaced as soon as possible. A catalytic converter is
essential for the better performance of any exhaust system.

Mazda Catalytic Converters can be found at auto parts
wholesalers and auto parts dealers all over the country.
However, there is a much easier way to shop for Mazda Parts and
other VW Parts . By far, the most
convenient and fast way to shop for Mazda Parts is to visit a dependable and
trustworthy online auto parts supplier with, gas regulator, a good reputation as
an excellent source of top-notch, low priced auto parts and
accessories.

Look for an auto parts store that is renowned for its
excellence. <
b>Inner Auto Parts has already established itself as an
excellent source of high quality, relevant automotive
information. Its, gas regulator, comprehensive index of articles, animations,
definitions and other useful info have been recognized by many.
Now, Inner Auto Parts now has, gas regulator, an auto parts store offering
millions of excellent quality and affordable Mazda parts,
including Mazda Catalytic
Converters. Aside from these, they offer every major
product category of Mazda, gas regulator, Parts - from Mazda Fuel Tanks, Mazda
Hubcaps, Mazda Wheels, even Mazda
Window Regulators.