Biomass to Provide Power for Algae Biodiesel Plant

John Davis

EnergyQuestAn algae-biodiesel plant in Alabama will be powered by biomass.

This press release posted on
says Nevada-based Energy Quest, Inc. will build a turn key biomass (wood waste) to power/algae energy plant producing 26.8 megawatt (24 net) of power in Piedmont, Alabama:

The attached Algae biodiesel plant will produce a clean and efficient fuel that can be used in any device that utilizes diesel fuel.

The plant at full capacity will require 33.5 tons per hour of wood waste feedstock provided from the surrounding area. The plant will produce approximately 24 MW of electrical power at $0.06 per KW and 20 million gallon annually of bio-diesel at $2.00 per gallon. The plant will operate 24 hours a day and when completed provide 60 jobs. EQI would be an owner and operate this facility.

Energy Quest’s advanced modular gasification design will result in lower set up costs and increased efficiencies. The gasifiers will provide clean syngas fuel for the power generators. The Algae CO2 capture system will be provided by others and completely built in Piedmont.

The stack gases containing CO2 are captured and ducted to Algae growing pod clusters as feed for the growth of Oil (lipid) producing Algae. Algae grows in water. The lipid laden Algae is harvested from the pod growing clusters several times per day. The Algae is then dewatered to a sufficient level to feed into the lipid extraction process. Once the lipids have been extracted from the Algae it is fed into the lipid oil to diesel conversion process. Using this process will yield 200 litres of bio-diesel from every ton of CO2 produced from the biomass combustion process.

The project is estimated to cost nearly $81 million.

algae, Biodiesel, biomass