Biofuels from algae: A budding technology yet to become viable

Despite high expectations and extensive research and investment in the last decade, technological options are still in developing stages and key resources for algal growth are still too onerous for economically viable production ...

Renewable fuels from algae boosted by NREL refinery process

A new biorefinery process developed by scientists at the Energy Department's National Renewable Energy Laboratory (NREL) has proven to be significantly more effective at producing ethanol from algae than previous research.

Going green: Microalgae as a feedstuff for grower steers

Algae are organisms so environmentally adaptable that they flourish in wastelands, sewage and saline bodies of water. They can grow in high densities, in the dark and in the presence of high concentrations of nitrogen and ...

MSU research into algal biofuels propels larger study

(Phys.org) —There is a lab in the engineering complex at Montana State University where grow lights stay on night and day, even during the winter holiday season, nurturing various bubbling containers of bright green algae. ...

Demo plants show potential of algae as sustainable energy source

The BIOFAT project – which runs until April 2016 – has confirmed algae's potential as a sustainable source of biofuel and bio-products with low greenhouse gas emissions. Pilot-scale processing facilities, each one-half ...

Bioreactors on a chip renew promises for algal biofuels

For over a decade, companies have promised a future of renewable fuel from algae. Investors interested in moving the world away from fossil fuel have contributed hundreds of millions of dollars to the effort, and with good ...

Biodiesel algae: Starvation diets damage health

It may be better to tolerate lower oil content in algae grown for biodiesel to boost growth and overall productivity, says research from the University of Sheffield.

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