OriginOil is seen as a leader
in the algae biofuel industry, and had success last year in an algae pilot project with MBD Energy of Australia.
Just as
in algae biofuel production on land, the floating OMEGA bags use water, solar energy and carbon dioxide — which in this case is absorbed through the plastic membrane — to produce sugar that algae metabolize into lipids.
The question remains: Is Big Oil's investment
in algae biofuels based on confidence in a credible alternative to fossil fuels, or is it nothing more than a public relations stunt?
Not exact matches
The Energy Department focuses on the next generation of energy technologies — from advanced nuclear reactors to
algae biofuels — conducting basic research
in its network of 17 national laboratories, and aiding private companies struggling to bring risky new technologies to market.
And Synthetic Genomics, the company he founded
in 2005, aims to create fuel - producing microbes, including
algae biofuels in a $ 300 million agreement with ExxonMobil.
In order to obtain such a third - generation
biofuel from
algae, polysaccharides like cellulose, which are main components of cell walls, have to be dissolved.
Interest
in algae - based
biofuels has blossomed
in the past year, sparking major investments from Exxon Mobil Corp. and Dow Chemical Co., and it has gained steam on Capitol Hill, as well.
Next Steps
Algae biofuels should benefit from recent changes to the Renewable Fuel Standard, a set of regulations that require gasoline
in the United States be blended with a certain amount of renewable fuel.
And unlike the corn used to produce ethanol
in the United States,
algae do not compete with food for farmland, one of the biggest problems with current
biofuels.
For example, scientists with the Scripps Institution of Oceanography figured out how to curb an enzyme that breaks down the lipids
in algae that are crucial for making
biofuel.
Utility - scale solar power plants and second - generation
biofuels such as
algae have led the field
in recent financing rounds, but funding is now branching into less developed technologies such as bioplastics, green building materials and water desalination.
Fuel from
algae is being sold
in California, a first step toward a future of advanced
biofuels.
Advances
in algae - based
biofuel technology may restore some of their optimism
Hence, the present technology to convert
algae into
biofuels is
in an undeveloped state.
«
Algae may be a potential source of
biofuels and biochemicals even
in cool climate.»
And unlike other
biofuel feedstocks,
algae production has minimal impact on freshwater supplies — especially when it can be undertaken
in ocean waters or even wastewater.
Washington State University researchers have developed a way to grow
algae more efficiently —
in days instead of weeks — and make the
algae more viable for several industries, including
biofuels.
Even
in a cool climate as
in Finland,
algae might be used to produce biochemicals and
biofuels, besides use
in capture of industrial carbon dioxide emissions.
The aviation industry
in particular is interested
in the potential of
algae - based
biofuels.
This signaling pathway could be used to optimize the photosynthetic efficiency of plants subject to water and nutrient deficiencies, with potential applications
in agriculture and reactor - based crop development for green chemistry and
algae - based
biofuel solutions.
Ever since he heard about
biofuel photobioreactors, Bryan Willson, has seen raw power
in tiny
algae, nature's fastest - growing organisms.
Its first outside funding round,
in late 2008, raised $ 10.5 million to build the first facility producing commercial, cost - effective feedstocks and
biofuel from
algae.»
There are other people who have talked about changing microalgae — green
algae that floats
in the water — into advanced
biofuel, but [using] seaweed is unique,» said DuPont's Nathan Danielson, a program manager who oversaw the companies» DOE grant application.
Biofuel Shell is particularly interested
in biofuels, especially
algae, as is ExxonMobil, which last year invested $ 600 million
in Craig Venter's company Synthetic Genomics.
NAS found
algae biofuels would need up to 15 million metric tons of nitrogen and up to 2 million metric tons of phosphorus, unless the elements are recycled or included
in byproducts.
In fact, Trent said, the technology is nearly cost - competitive with land - based production methods for algae biofuels that require vast industrial - scale, open - air pond farms or in closed bioreactor
In fact, Trent said, the technology is nearly cost - competitive with land - based production methods for
algae biofuels that require vast industrial - scale, open - air pond farms or
in closed bioreactor
in closed bioreactors.
Historically, commercial companies have outspent universities and the federal government at least 10 - to - 1
in research of
algae fuels, an inverse pattern compared with investment for other forms of
biofuels.
Last month, Sapphire Energy, an
algae biofuel company that participated
in the Continental test flight, said it would be producing 1 million gallons of diesel and jet fuel a year by 2011 (Greenwire, April 28).
Boeing was involved
in all four flights, including a Virgin Atlantic flight using a coconut - and babassu - derived
biofuel blend; an Air New Zealand flight using a jatropha - derived
biofuel blend; a Continental Airlines flight using a blend of
algae - and jatropha - derived
biofuel; and a Japan Airlines flight using an
algae -, jatropha - and camelina - derived
biofuel blend.
Given the EU cap of 7 % on the final consumption of
biofuels produced from agricultural crops, there is increased interest
in advanced
biofuels produced from non-food materials, including
algae.
After constructing the first synthetic bacterial cell and the first minimal bacterial cell, JCVI scientists are using the groundbreaking techniques used
in these milestones to construct synthetic flu vaccines, develop unique new sources of insulin, and more efficient means to produce
algae - based
biofuels.
Future technologies that need R&D: high - efficiency photovoltaics (say, 50 % conversion)(as well as lowering the cost of PV), energy storage systems for intermittent sources like solar and wind (hydrogen storage, other methods), advances
in biofuel technology (for example, hydrogen production from
algae, cellulosic ethanol, etc..)
Today Pollack published an overview on algal
biofuels that features two San Diego
algae biofuels startups — Synthetic Genomics and Sapphire Energy — and mentions the concerns raised
in some quarters about growing genetically engineered
algae in open ponds.
Plant biologists have sequenced the genome of a particularly promising species of green
alga, providing a blueprint for new discoveries
in producing sustainable
biofuels, antioxidants, and other valuable bioproducts.
The oil industry giant is
in the midst of trying to create
biofuel from
algae.
Here's another
algae biofuel company to watch: Solix Biofuels, based
in Fort Collins, Colorado has announced that it has raised $ 10.5 million
in a first round of funding, and has reached an agreement with investors for a
Most talk of
algae and renewable energy on TreeHugger involves liquid
biofuels, but a new plan being put forth
in Venice hopes to use
algae to generate electricity and allow the city take one large step towards being entirely off fossil fuels: The idea is to take two kinds of
algae which are brought
in attached to ships, Sargassum muticum and Undaria pinnafitida, and use it
in a new 40 MW power plant.
Venture capital for
algae biofuels, smart grid start - ups and thin film firms is leading the way to record investments
in green technology.
More on
Algae Biofuels: New
Algae Biofuels From Sapphire Energy Chemically Identical to Gasoline ExxonMobil Bets on
Algae in First Major
Biofuel Investment BP Gets Into
Algae: Signs Multi-year Development Agreement with Martek Biosciences
Land use change can cancel out much or all of the benefit of a low - carbon
biofuel if it,
in fact, results
in the emissions just being shifted somewhere else through crop production just moving, so the
algae route is very important here.
Most talk of
algae and renewable energy on TreeHugger involves liquid
biofuels, but a new plan being put forth
in Venice hopes to use
algae to generate electricity and allow the city take one large step towards being
This week at Fast Company, we looked at BP's move into next - generation
biofuels, a plan to grow
algae quickly and efficiently
in abandoned mines, EnerDel's hybrid makeover of the Humvee, and the world's tallest green building.
photo: Nick Holland via flick Aviation
Biofuel Japan Airlines Finds Biofuels More Efficient Than PetroFuel
in Test Flight Aviation Biofuels Could Be Commercially Used
in 3 Years: Boeing New
Algae - Based Aviation Fuel Passes Key ASTM Tests for Jet Fuel
[*) Of course the less money one would invest
in biofuels, the smaller the incentive to create cheaper and more sustainable newer generation
biofuels — derived from
algae or crop residue — instead of the whole food crops or forest biomass.]
Abundant, clean and easy to process,
algae can produce energy for transportation equivalent to the energy
in biofuel produced by crops that cover a land mass three times the U.S.
Boston architects Howeler + Yoon and Los Angeles digital designers Squared Design Lab have designed a conceptual structure for Boston, where an unfinished building would be covered
in modular pods growing
algae for
biofuel.
At a
biofuels conference
in Washington, D.C., Julia Paltseva (MESM 2016) poses by a surfboard made entirely of
algae.
The Government of Canada is supporting a three - year project that will result
in the construction of a $ 19 - million, demonstration - scale facility
in Alberta that will use
algae to recycle industrial carbon dioxide emissions from an oil sands facility into commercial products such as
biofuels.
The hype and investment around
algae biofuels has not resulted
in commercially viable
biofuels.
Marie - Odile Fortier, an environmental engineer at the University of Kansas, is part of a team of researchers who are developing an innovative pathway to create
biofuels made from
algae grown
in municipal wastewater.