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Published on: 10/10/2008
Last Visited: 9/16/2008
This innovative mechanism, the brainchild of Dr. Isaac Berzin - the founder of GreenFuel Technologies Corporation - harnesses the algae's photosynthetic process to consume waste gases from the power plant, fueling the algae's growth and delivering cost-effective emissions control.Once a day, the algae is harvested and dried, generating a commercially valuable by-product, known as algae biomass, used to create products ranging from biofuels to animal feed."Our system is essentially a tool that enables the industry to profit by reducing waste," explains Berzin.
FUELING PHOTOSYNTHESIS WITH FLUE GASESA single celled organism, algae, lies at the heart of the GreenFuel Technologies effort.During photosynthesis, algae utilize solar energy to consume carbon compounds, such as carbon dioxide (CO2).Berzin is leveraging this process to turn CO2, a greenhouse gas found in flue gases, into oxygen and food to fuel the algae's reproduction.
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"Isaac Berzin read about this work and came up with ways to improve efficiency and take an alternative approach to this technology.
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In 2001, when Berzin was a research fellow at MIT, he advised Payload Systems on the design of a research apparatus for NASA's International Space Station.
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Berzin licensed a variant of the technology from NASA for his emissions control system.The technology, called AlgaTech, allows Berzin to tailor algae cultures to the specific characteristics of a power plant.
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"No one is going to do this if this is going to be a charity," agreed Berzin.
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"As long as the economic discussion is framed as 'industry versus environment,' there is very little room for new thinking on either side," says Berzin.