Month: April 2007

The Ethanol Fuel Cell: Information That is Critical in the Understanding of Ethanol Overall

The ethanol fuel cell is a matter which needs to be taken quite seriously into consideration, especially once you realize the fact that using ethanol as fuel and this directly surrounds the matter of the ethanol fuel cell is actually one of the most topics of conversation in the world today.

In fact, the largest single use of ethanol period is as motor fuel and fuel additive, and the largest national fuel ethanol industries exist in Brazil, and one of the most major methods of production is through fermentation of sugar; ethanol also creates very little pollution, which is absolutely a positive thing, and as well, millions of acres of land are going to be needed if ethanol is to be used to replace gasoline hence why the matter of ethanol fuel cell is so critical.

More About the Ethanol Fuel Cell

In regards to leaning more about the ethanol fuel cell in general, basically you need to know that a fuel cell is a device that can actually obtain 40 to 50% efficiency in the conversion of fuel into useable power; this technology is actually a by-product of the NASA space program, which was originally developed to provide a lightweight and efficient power source for use on manned space missions.

However, it was soon realized that this incredible technology could be used for numerous other reasons, and so it was thus eventually shared with the world, and now there is the fact that ethanol is being considered as being the most major option to a replacement for gasoline in the world; this is even more important considering the fact that we are presently in a war with Iraq and that for the most part this is also where we get our fuel from.

It should also be known that some fuel cells actually use specialized molecular sieves made of complex polymers with some type of anode/cathode properties, and then others use expensive platinum catalysts. Then there are those which use pure hydrogen as a fuel source in order to be able to make electricity, and some are designed to run on propane, but they then may only have a membrane life expectancy of about 3,000 hours.

Overall, we can see the importance of this issue, and understand now why we should take it much more seriously into consideration overall.

Getting quotes and finalizing deals with Security companies

On getting a request, these companies send their representative to your home to assess the security needs. The representative will look around your home to estimate the security threat and then give suitable advice. The representative will also submit an estimate that will mention details like equipment costs, setup charges, monitoring fees and warranties.

However, not all security companies give an estimate. The smaller ones will like to smooth talk you into accepting a deal. But it may not be wise to accept the first low-priced offer you get. It will be better to spend some time comparing what is on offer.

You need to be especially careful when finalizing a deal. Many security companies will require you to sign a lease. Once you do so, it may not be easy to get out of the contract, if the service is not as good as you had expected.

When dealing with security companies you must find out how long the company has been in business. A company, which has been in existence for at least five years, is less likely to disappear. You should also check if the company has relevant licenses. Another point that needs to be checked is insurance. You must find out if the company is insured or not. This will protect you against damages caused during alarm installation,

The best place to obtain the full list of security companies in you area is the National Burglar and Fire Alarm Association. You can also seek the advice of your friends and neighbors before selecting a home security service that meets your needs.

Keywords: