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Saving Gas

Best MPG – Crude Oil to Petrol and Saving Gas

by Environmental Articles on February 24, 2010


The lifeblood of industry is oil. And it is most accurately represented by the high demand for that commodity which may become increasingly scarce in the future: petrol.

For the common layman, it may be surprising to note that not all petrol are refined/blended the same way as expected. Nor is it the same composition for countries with four seasons.

Gasoline is a petroleum-derived mixture made of hydrocarbons and enhanced with iso-octane or toluene and benzene to raise the octane rating. Yes, I know this may as well sound like Greek to you so I will go by them one by one. Hydrocarbons are organic compounds made of hydrogen and carbon.

Composition Processed in refineries, gasoline is a distillation of crude. On its first pass, this grade of gasoline still has impurities and would not be suitable for internal combustion engines. The hydrocarbons found in gasoline is considered hazardous including: Toluene, Benzene, Naphthalene, Trimethylbenzene, Etc.

Currently the preferred composition of gasoline in developed countries have paraffins in substitution of benzene.

Overall, the composition of gasoline ratios depend on the following factors: – The refinery it was processed – The quality of crude used – The octane rating of the gasoline

Volatility Volatility is the attribute of gasoline to evaporate. The desired volatility of gasoline depends on the climate. In hotter climates, lower volatility is preferred to prevent it from igniting easily and also to prevent it from vapor lock, which means that the gasoline will turn to gas in the gas line.

In colder climates, higher volatility is recommended to enhance a vehicle's startup process.

Octane Rating An octane rating is the measure of the fuel to RESIST autoignition and detonation.

Octane numbers are rated by their anti-knocking properties compared to a control substance of iso-octane (combustible) and n-heptane (non-combustible). So an 87-octane petrol would mean its 87% iso-octane and 13% n-heptane. A 95-octane is 95% iso-octane and 5% n-heptane, and so on.

Hazards Gasoline is considered a hazardous substance and must be handled carefully. Even with all the substitutions it is still a major pollutant producer. Gasoline usage creates carbon dioxide, carbon monoxide, nitrogen oxides, and unburnt evaporated gasoline reacts with sunlight to create smog.

Saving Gas

To save gas, please refer to the Article “How to Save Gas with Internal Combustion Engines” on http://www.squidoo.com/savepetrolfast

Erwin Chua MCP, MCDST is a HUMAN BEING posing as a WEB MARKETER. In his youth, he's read the entire World Book Encyclopedia and World Book Dictionaries from A-Z out of a passion to know things and share his knowledge with others. Things that fascinate him most include: the HUMAN CONDITION and its PASSION TO IMPROVE, TECHNOLOGY that make things easy, SYSTEMS that make things easy, and HELPING OTHERS escape the RAT RACE through online marketing. He has a still-pending MA in Philosophy from DLSU-Manila after he decided to leave the academe in pursuit of a career in web marketing. He is based in Penang, Malaysia spending his online and offline activities pursuing his passion in equipping others with tools and mindset to be spiritually and financially free.

For more detailed information about fuel efficiency, enhancing engine performance, and products visit: How To Get The Best MPG Cars With Save Petrol Fast!

Article Source: http://EzineArticles.com/?expert=Erwin_Chua
http://EzineArticles.com/?Best-MPG—Crude-Oil-to-Petrol-and-Saving-Gas&id=1255005

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Driving and Maintenance Tips to Save Gasoline

by Taylor Nelson on October 29, 2009


More than two-thirds of the total oil consumption of U.S. goes to transportation – mainly in the form of gasoline. An average American consumes 500 gallons of gas annually. And with the unpredictable cost of fuel and the growing concern for the environment, saving energy by becoming a better driver and keeping your car properly maintained becomes a must. Consider the following tips to increase fuel efficiency and therefore, save energy

Proper Driving

Pack-up Light. Remove unnecessary items inside your car. Extra weight requires extra fuel.

A huge no for idling. Driving at 0 miles per hour does not necessarily mean that you aren’t consuming any fuel. The mere fact that your car engine is running, already signifies that you are using gasoline. Pre-heating your engine is another form of idling. Hence, once you’ve hit start, drive.

If you are stuck on a long traffic, turn off your engine. This technique enables hybrid cars to save fuel. By default, hybrid cars automatically shuts down its engine at full stop. Hence, it ceases fuel consumption from idling.

Avoid drive thru. Park and turn off your engine instead and head inside the restaurant to grab a bite.

Activate your vehicle’s cruise control if it has that feature. It will maintain your car’s constant speed, resulting to another “energy saving” practice.

Drive sensibly. Aggressive driving, abrupt acceleration, speeding and hard braking lower your fuel efficiency by as much as 33% in the highway and 5% in the city.

Avoid high speeds. You car’s fuel efficiency lessens when you are on 60 miles per hour.

If the car you are driving has a manual transmission, shift to the highest drivable gear. It is more beneficial to drive on high gear at low speed as it requires less pressure on the gas pedal, unlike with low gear at high revolution.

Estimate the distance before you hit break. If you know that a stop light or your final stop is near, avoid accelerating. Excessive acceleration needs excessive breaking, avoid these two situations. Another thing you have to check on is your air-conditioning system, as using it increases your gas consumption. If you could turn it off and just open your windows, just do that. Do not use your roof rack if the item can be placed in your trunk or inside the car. Placing a heavy stuff on your rack produces a drag and lessen fuel efficiency by 5%. Moreover, observe the recommended tire pressure.

Switch to hybrid cars if you can afford it’s cost. Compared to regular gasoline-engine automobiles, they have higher fuel-economy. Most of all, hybrid cars helps the environment with its little or zero carbon dioxide emission rating. This is also true with electric car or vehicles that run on alternative fuel resources.

Cars that are aerodynamic, light, and with small engines maximizes fuel efficiency. Hence, if you have intentions of buying a car, you may just opt for the hybrid ones. Always remember the 3 important features that contribute to fuel efficiency, that gas-greedy SUVs don’t have.

Maintaining your car

Regularly clean your air filters. Clogged ones stops the air to infiltrate the cylinder which results to decreased quality of car performance and heightened fuel consumption.

Keep your wheels properly aligned.

Subject your car to regular tune up, change oil and car maintenance checks to avoid fuel economy problems caused by dragging brakes, transmission problems, low transmission fluids or worn spark plug.

Try carpooling, telecommuting or public transit to reduce fuel consumption and maintenance cost.

Only use the proper type of oil on your car.

Saving energy begins at home and extends on the road. Make these things a habit to save cash, help the environment and extend the service of your car.

Save on gas and cut-back on your fuel cost by learning more tips from Earth for Energy. Visit Taylor Nelson’s site to watch more Fast Video Reviews.

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Increase Kilometers Per Litre Up To 40% With HHO Gas Generators

September 30, 2009

You want to know how to kilometers per liter or kpl while driving your car? While petrol prices increase daily some parts of Europe and Great Britain pay twice as much for their petrol compared to some areas of the globe. You may not be able to go out and buy that latest electric hybrid. You need to make sure that you keep up on your vehicles maintenance and should you notice a noticeable miles per gallon decrease you should schedule your vehicles for an engine tune up or engine diagnostics with your automotive mechanic. Most newer vehicles do not require a tune up until you reach 150,000 kilometers.

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Less Junk in the Trunk, More Cash to Pass

January 22, 2009

Many of the solutions to using a lot of gas are so simple, yet they somehow elude us, despite their obviousness. After all, modern men and women have quested long and far to find any possible solutions to the problems caused by unrelenting gas prices. While many have adopted very extreme methods of [...]

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Easy Methods of Saving Gas

September 21, 2008

Gas prices are always a hot topic these days, as they have continued to rise and rise, with no sign of stopping or even slowing down. Many drivers are understandably frustrated, as they are being squeezed hard by the high prices, and seem to have no way to make gas more affordable for themselves. [...]

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