Bio Fuels is Green

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Saturday, July 18th, 2009 Subscribe To Our Feed

In the past few years, our life already badly affected by high gas price. After that, bio fuels were attracted more and more people's attention. It is discovered that bio fuels are mostly from plants. Very clear, this energy has three forms to exist in our planet: solid, liquid and gas, it has no harm to environment.

Do you know? Fossil fuels not only took million of years to form they also create large amount of pollution to our earth, but bio-fuels are eco friendly, renewable energy sources and can be produce at much faster rate, well these are the main difference.

After so many decades of research on bio-fuels, scientists split them into 4 main types, the 1st generation, 2nd generation, 3rd generation and 4th generation.

From the beginning, the first batch of bio-fuels are derived from vegetable fats, starch, and sugar which all are in turn derived from crops. The other 1st generations fuels can also be obtain from animal fats. If you ever heard about biogas, bio-diesel, and vegetable oil, then they are good examples of that.

The second generations of bio-fuels are actually derived from waste biomass which is a fantastic idea. At that time, wood will produced different kinds of diesel and alcohols fall into this category.

At that time, third generation bio-fuels were used by public. It is mostly from algae which formed to large size for producing the bio-energy. Because this generation bio fuels are completely harmless to environment, so it can be easily disposed into soil without any pollution.

Currently, people are starting to use the 4th generation of bio-fuels. It is derived from the method by micro-organisms are raised to work with carbon dioxide to generate fuel.

What benefit could we get from the bio-fuels since people spent huge recourses to work on it? As you know that the bio- fuels could effectively extremely heavy burden on gradually-vanishing fossil fuels. Most of all, it helps to reduce the amount of carbon emissions into the atmosphere and totally environment-friendly. The very important thing is that bio-disesel is not expensive to people in use.

Anyway, not all people like to use bio fuels. Most people think bio-fuels are great beneficial for the planet environment, but few voices also questioning on its disadvantages. There are still a lot of vfiew on using large farm land to produce bio fuels while many people are still in poverty suffer from starving.
it is hard to find a product or invention can olnly have addvantage side, but any way we have a lot of choices in using them, just like a new home energy generating device can help you power 4 home.

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Bio Fuels is Green