Alternatives To Using Gas
Maybe you have noticed a slight increase in the price of gas. Okay, you are probably grinding your teeth every time you just pass a gas station, to say nothing of the stress of actually buying gas. It is enough to make a person say the heck with gas entirely. If only that were possible. Fortunately, there are some alternative fuels available, with more on the way. There is a good chance you will be able to find a fuel alternative that will save both your teeth and your sanity when you go down to the pumps.
Biodiesel
This is an alternative fuel that is available right now. Commercially available biodiesel costs right around the same cost as regular diesel, which could still bring you some savings compared to regular gas to begin with. The real alternative that will save money is using purified cooking oil as fuel. By running ordinary used grease and vegetable oil through a strainer, you can use it without modification in some diesel vehicles. When you think that you can get used oil for free at many restaurants, this is an alternative fuel that can really save you money.
Hybrids
As the name implies, hybrids use two or more fuels instead of only using gasoline. This is one of the more common kinds of alternative fuel strategies, since they do not require any change in your habits. They way most work is to use a gas or diesel motor to power a generator that charges batteries which can then power the electric motors that drive the wheels. This is a great way to increase fuel efficiency by a number of means and even includes using the friction from braking to charge up the batteries and taking advantage of having less weight from the engine.
Fuel Cells
One alternative fuel source that will become widely available in the next few years is the fuel cell. Of all the alternative fuels, this is the one that sounds like something out of science fiction. A fuel cell is basically a battery that never goes dead. Never, so long as the chemicals that provide the energy keep coming in. The chemical that most fuel cells are expected to use is hydrogen. eight dollars of hydrogen will take a car around 160 miles. This is very roughly equivalent to getting 80 miles to the gallon with regular fuel and as fuel cells become more popular as an alternative energy source, hydrogen prices will almost certainly drop, so this is one of the most promising. So if the price of gas is getting you down, then be patient, alternative fuels and some relief are just around the corner.
