Company Tries to Turn Algae into Energy

The New York Times reports that "although algae grow prodigiously and contain potentially useful molecules — especially lipids, which can be turned into high-energy fuel and other products — extracting those molecules has proved complicated and expensive. So far, virtually the only marketable products based on algae have been high-end skin creams."  

"But a Nevada company, Algae Systems, has a pilot plant in Alabama that, it says, can turn a profit making diesel fuel from algae by simultaneously performing three other tasks: making clean water from municipal sewage (which it uses to fertilize the algae), using the carbon-heavy residue as fertilizer and generating valuable credits for advanced biofuels."

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