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The Advent of Biodiesel Algae Power

With the increasing interest in biodiesel Methods are being developed today in
as an alternative fuel for diesel engine order to improve algae cultivation. Over
cars, further studies are being made in 300 species of algae are seen to be
order to discover a means to process such suitable for biodiesel production. With
alternative fuels in amounts that will be this wealth of oil sources, algae has
able to compete with current petroleum proven to be a very promising area for
based fuels. further research and development. This is
Unfortunately, biodiesel supply still great news and means oils sources for
falls below the increasing demand for it. biodiesel production need not depend on
Partly responsible for this is the terrestrial plant cultivation anymore.
insufficient supply of straight and waste Currently, most of the oil being
vegetable oil needed to convert into converted into biodiesel still comes from
biodiesel. sunflower and rapeseed, with the alcohol
And because vegetable oil may not be able used in the process coming from beets,
to sufficiently supply the demand for corn and wheat. These plants may take
biodiesel, other alternative sources are some time to grow and may require the
being tapped to accommodate some of the cooperation of the weather in order to
shortfall. Microscopic algae have come to produce a good harvest.
the attention of many scientists as a Algae on the other hand, can be harvested
probable source of biodiesel. Algae can in a matter of days with the next batch
range from a small single cell to already waiting for harvest in the coming
multi-cellular organisms. They are very days. As newer technologies are being
common in damp places and can usually be developed in the cultivation and
found in aquatic environments. production of microscopic algae, a new
Just like plants algae makes use of biodiesel source has been discovered.
photosynthesis in order to convert With both technologies coming together,
sunlight into chemical energy. What makes the future of biodiesel production seems
algae suitable for biodiesel production very bright indeed. The time has come for
is their lipid and fat content. Different the world to find alternative sources of
species of algae may contain in between energy that may be able to supplement or
two to 40 percent of lipids or oil in totally replace petroleum as the major
terms of weight. It is this oil content source of fuel. We owe it all to trying
that can be used to produce quality to preserve and protect the environment.
biodiesel. Petroleum based fuels have done their
There are many benefits known from part in trying to pollute our planet.
processing biodiesel from algae. First of By trying to minimize its use, we can
all, algae have rapid growth rates that help in trying to hold off further
are seen to be faster than in growing pollution. Biodiesel production is
plants such as soy for biodiesel helping in advancing this cause and will
production. Algae can also come up with a minimize the world's reliance on fossil
high per acre yield in oil compared to fuels as the main energy source. With
other plant sources. Biodiesel produced algae seen as the next exciting
from algae is highly biodegradable and breakthrough, it will only take time for
contains no sulfur so it is seen as more people to make use of biodiesel and
cleaner and a more environment friendly help make the world a better place to
fuel source. live in.




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