Plankton to Provide Clean New Oil
By Tito Drago
MADRID, Aug 4 (IPS) - A system for producing energy from marine algae, to replace fossil fuels and reduce pollution, has been developed by Spanish researchers and will be operational in late 2007, according to its backers.
Bernard Stroiazzo-Mougin, president of Biofuel Systems SL (BFS), the Spanish company developing the project, told IPS that "the system will produce massive amounts of biopetroleum from phytoplankton, in a limited space and at a very moderate cost."
On pointing out that biodiesel is already being produced in other countries, the executive explained that the photo-bioreactor to be produced by his company is not the same thing.
BFS, with the support of the University of Alicante, "has designed a totally new system for producing biopetroleum -- not biodiesel -- by means of an energy converter," he explained.
The new fuel will have all the advantages of petroleum, including the possibility of extracting the usual oil derivatives, "but without its disadvantages, because it will not contribute to CO2 (carbon dioxide) emissions, but will in fact reduce them. It will not emit SO2 (sulphur dioxide) and there will be hardly any toxic by-products."
The raw material for the new fuel is phytoplankton -- tiny oceanic plants -- that are photoautotrophic, depending only on light and CO2 for their food.
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