Algae-to-Biofuels

19 May 2009

Rio Hondo, Texas algae farm

 

 

Plants such as soybeans and sunflowers produce oil that can be used to make biofuels. Although these crops have received a lot of media attention in the last several years, they require intensive management and may not be sustainable in the long term due to rising development and production costs. We believe a different type of oil crop that holds great promise for the future is micro-algae.

Extensive research was conducted to determine the utilization of microalgae as an energy source, with applications being developed for biodiesel, ethanol, and bioplastics. Independent studies have demonstrated that algae are capable of producing in excess of 30 times more oil per acre than corn and soybean crops. Biodiesel produced from algae contains no sulfur, is non-toxic and highly biodegradable.

One of the biggest advantages of biodiesel compared to many other alternative transportation fuels is that it can be used in existing diesel engines, which relieves manufacturers of having to make costly engine modifications. Biodiesel can also be mixed, at any ratio, with conventional petroleum diesel. As a result, the alternative fuel can be used in the current distribution infrastructure, replacing petroleum diesel either wholly, or as a diesel fuel blend with minimal integration costs.

 

 

 

 

In April PetroSun Inc announced the algae-to-jetfuel teaming relationship with Science Applications International Corporation (SAIC). The companies are working to transition algal biofuel technology to the commercial sector for government contracts.

PetroSun has made twenty acres of ponds available at its Rio Hondo, Texas facility for research and development related to an algae-to-jetfuel project.

http://www.petrosuninc.com/alternative-energy.html

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