Visit  cricatalyst.com!Nexus — Leaders in Greenhouse Systems Integration Check out more of The Buzz

SoCalGas, Scripps to Develop Algae Carbon Capture

July 31, 2012
AlgaeIndustryMagazine.com

Southern California Gas Co. (SoCalGas) and Scripps Institution of Oceanography at UC San Diego (Scripps) have entered into an agreement focusing on the design of an innovative system in which algae consume carbon dioxide (CO2) emissions from natural gas combustion and cost-effectively convert it into valuable byproducts such as biomethane, biodiesel and animal feed.

For several years, researchers at Scripps, a member organization of the San Diego Center for Algae Biotechnology, and a number of commercial companies around San Diego and elsewhere, have been studying how algae can most efficiently be developed into a clean, renewable biofuel to one day replace non-renewable fossil fuels. Taking this research a step further, Scripps’ researchers hope to leverage algae’s natural ability to absorb CO2 in the environment and convert it into oil rich biomass or biomethane or refined into fossil fuel replacements. After extracting the oils for biodiesel, the remaining biomass can be sold as a safe, protein-rich animal feed.

The new collaboration between Scripps and SoCalGas includes an investigative research and systems engineering study to explore how algae production systems currently in development could most effectively capture industrial CO2 emissions. Targeted CO2 sources include: natural gas power plants, large engines used in natural gas compression and water pumping and boilers used to produce steam for industrial processes such as enhanced oil recovery.

“We are very excited to enter into this collaboration with Southern California Gas Company and bring our world-class scientific and engineering analysis capabilities to bear in assessing state-of-the-art algal culture systems for CO2 capture from point sources,” said Dominick Mendola, a senior development engineer in the laboratory of Greg Mitchell, a Scripps biologist who has explored marine algae for their potential as a new biofuel source. “If the Phase I analysis proves such systems can be safe and economical, we then hope to enter into a Phase II agreement to help SoCalGas build and operate a module of a commercially scaled system, and test its capabilities at a site to be selected within Southern California.”

“We are strongly committed to supporting the development of zero and near-zero- emission natural gas technologies. Recovering CO2 from combustion and turning it into commodities such as biomethane, biodiesel or a high-quality animal feedstock is great for the environment while creating valuable products,” said Hal D. Snyder, vice president of customer solutions for SoCalGas. “None of this is easy, but working with world-class scientific organizations like Scripps Institution of Oceanography and UC San Diego greatly improves our chances of success.”

SoCalGas is the nation’s largest natural gas distribution utility, providing service to 20.9 million consumers connected through 5.9 million meters in more than 500 communities. The company’s service territory encompasses approximately 20,000 square miles throughout Central and Southern California, from Visalia to the Mexican border. SoCalGas is a regulated subsidiary of Sempra Energy.

More Buzz…

HOME Algae Industry Jobs

Copyright ©2010-2012 AlgaeIndustryMagazine.com. All rights reserved. Permission granted to reprint this article in its entirety. Must include copyright statement and live hyperlinks. Contact editorial@algaeindustrymagazine.com. A.I.M. accepts unsolicited manuscripts for consideration, and takes no responsibility for the validity of claims made in submitted editorial.

From The A.I.M. Archives

— Refresh Page for More Choices
A new, outdoor system at the University of Dayton Research Institute has been producing a high volume of algae since its installation in the summer of 2013, even through ...
Four years after the first optimistic calculations, the experimental cultivation of algae at Wageningen University in the Netherlands appears to be meeting expectations. ...
Kazuaki Nagata reports from Japan that while the Fukushima nuclear disaster has prompted vigorous discussion about alternative energy in Japan, there is a lack of a paral...
Jamie Radford writes in the Illawarra Mercury that Pia Winberg, from the University of Wollongong, believes that the South Coast of New South Wales, Australia (NSW) is in...
Following a request from the European Commission, the European Food Safety Authority (EFSA) Panel on Dietetic Products, Nutrition and Allergies (NDA) was recently asked t...
The EPA has released the Annual Use of Pesticides in the U.S. Report. We now know that American farmers apply roughly a billion pounds of toxic chemicals intentionally in...
Using a combination of satellite imagery and laboratory experiments, researchers have evidence showing that viruses infecting those algae are driving the life-and-death d...
Oregon State University researchers are combining diatoms, a type of single-celled photosynthetic algae, with nanoparticles to create a sensor capable of detecting minisc...
Chase Ezell writes in Earth911.com about the irony of Algenol’s biggest friction source on the way to marketing their carbon reducing algal-based ethanol being — the EPA ...
Researchers at the Paul Scherer Institute (PSI) in Wädenswil, Switzerland, have succeeded in producing energy-rich gas from microalgae, and in doing so have demonstrated ...
James “Jamie” Levine took over the reigns at Sapphire Energy in July of this year as former President and CEO Cynthia “CJ” Warner stepped down, retaining her role as chai...
Arizona is taking advantage of its open land and ample sunshine to assume a leadership position in the algae biofuel field. The state is home to two national algae testbe...
A team of Michigan State University algae researchers have discovered a cellular "snooze button" that has the potential to improve biofuel production and offer ...
Algix, parent company of Solaplast, will be inaugurating their algae-to-plastic facility in Meridian, Mississippi, on November 14, 2014. Solaplast's facility will be focu...
On September 25, 2014, a photobioreactor for the cultivation of algae was officially unveiled during a seminar at Thomas More University College in Mechelen, Belgium. Und...
William Tucker writes in fullfreedom.org about the lure the oceans have for advocates of biofuel, particularly in Scandinavia. “Two-thirds of the globe is covered with wa...
Phys.org reports that, in collaboration with the Berlin, Germany LED manufacturer FutureLED, scientists at the Technische Universität München have developed a unique comb...
Cyanobacteria, also known as blue-green algae because of their color, have endured for more than 2.5 billion years, providing ample time to adapt to changes in the Earth'...