- Algal biodiesel is one of the only avenues
available for high-volume re-use of CO2 generated in power plants. It is a
technology that marries the potential need for carbon disposal in the
electric utility industry with the need for clean-burning alternatives to
petroleum in the transportation sector.
- The production of algae to harvest oil for
biodiesel has not yet been undertaken on a commercial scale, but feasibility
studies have been conducted to arrive at the above yield estimate. In
addition to its projected high yield, algaculture — unlike crop-based
biofuels — does not entail a decrease in food production, since it requires
neither farmland nor fresh water.
- The big problem has been figuring out how
to collect and press the algae, and in the case of open ponds, to prevent
contamination by invasive species.
- Algal-oil processes into biodiesel as
easily as oil derived from land-based crops. The difficulties in efficient
biodiesel production from algae lie not in the extraction of the oil, which
can be done using methods common to the food-industry such as hexane
extraction, but in finding an algal strain with a high lipid content and
fast growth rate that isn't too difficult to harvest, and a cost-effective
cultivation system that is best suited to that strain.
- The ponds in which the algae are cultivated
are usually what are called the “raceway ponds”. In these ponds, the algae,
water & nutrients circulate around a racetrack. With paddlewheels providing
the flow, algae are kept suspended in the water, and are circulated back to
the surface on a regular frequency.
- In Europe, biodiesel represents 2% of total
transportation consumption and is expected to reach 6% by 2010.
- According to CEO of a biodiesel company
algae could theoretically produce 10,000 gallons of oil per acre, compared
with 680 gallons per acre for palm, the current highest-oil-yielding crop
- The global market for biodiesel is poised
for explosive growth in the next ten years. Although Europe currently
represents 90% of global biodiesel consumption and production, the U.S. is
now ramping up production at a faster rate than Europe, and Brazil is
expected to surpass U.S. and European biodiesel production by the year 2015.
It is possible that biodiesel could represent as much as 20% of all on-road
diesel used in Brazil, Europe, China and India by the year 2020.
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Algae Cultivation for Diesel Production
- Algae BioFuels
- Algaculture
- Apparatus for Cultivating Algae
- Cultivating Algae for Liquid Fuel
Production
- Photosynthesis and Optimizing Algae Growth
in a Bioreactor
- Equipment for Growing Algae
- Production of Algae
- Cultivation of
Algae Strains for oil
Technology
- Biodiesel from Algae
- Photobioreactor Technology for Microalgae
Cultivation
- Blue Hydrogen
- GreenShift Acquires
Rights to Patented Carbon Dioxide Reduction Technology
- A Look Back at the U.S. Department of
Energy’s Aquatic Species Program
- A New Technique to Harvest Microalgae ?
Investment Details
- The Controlled Eutrophication Process
- Biodiesel
- Firm plans to produce biodiesel from algae
- SA
Company says it Will Make Biodiesel from Algae
- Algae — like a
breath mint for smokestacks
-
Widescale Biodiesel
Production from Algae
Algae Oil Extraction
- From Algae to Bio-diesel
- The Emissions to Biofuels™ process
- Emissions-to-Biofuels Opportunities for
Power and Manufacturing Plants
- Oil Products from Algae
- Process for the Production of Ethanol from
Algae
- Algae bioreactors that tackle CO2 emissions
- Biodiesel from Algae
- Algae Oil Extraction
- Oil from Algae
- Biofuel Production
- Oil production
- Algae : An Oil Crop of Future
- Research Project
Projects
- Biodiesel Project
- Algae Oil
- Enitechnologie R&D Project on Microalgae
Biofixation of CO2.
- A Mini-Manhattan Project
- The SuperChachi Project
- Algae ponds at wastewater treatment plants
- Project Updates
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Equipment and Raw Materials
- Bioking
- Benzene Suppliers
- Ether Suppliers
- Oil Mill Machinery & Equipment
- Centrifuges Suppliers
- Oil Press Suppliers
-
Supercritical Reactors
Market
- Algae Biofuel From Sewage
- Biodiesel 2020: A Global Market Survey
- A Glimpse of the Future for Biodiesel
- Biodiesel - World Production
- Green Algae as Fuel Factories
- India Biofuels Market Poised To Boom
- Poop-Grown Algae
to Fuel Cars?
- Want Alternate Energy? Try Pond Scum
Company Profiles
- Solazyme
- Aquaflow Bionomic Corporation
- Enhanced Biofuels &
Technologies
- GS AgriFuels
- Infinifuel Biodiesel
- PetroAlgae
- Solix Biofuels
- GreenFuel Technologies Corporation
- Valcent
Products, Inc
Consultants
- American Society of Limnology and
Oceanography
- Biodiesel Consulting Firms
- Bioworld Products
- Fisheries Technology Associates
- Business Directory
- Ronore Enterprises, Inc.
- Ripley D. Fox
- Sturgeon
Reports
- An algae-based fuel
- An Industrial Photobioreactor for
Commercial Production of Algae Based Biodiesel
- Big reactor, big reactions
- Investor Kit
- PetroSun Subsidiary to Commence Field
Testing for Algae-Based Biodiesel Production
- Growing fuel from algae
- World’s First Sample Of Bio-Diesel From
Algae
- News Updates
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