Navigation Links
Using bacteria in oil wells to convert oil to natural gas
Date:6/16/2010

KNOXVILLE -- Some bacteria destroy oil. Might those bacteria lead oil companies to change their methods of harvesting the energy of the oil while at the same time reducing the carbon dioxide that burning oil and gasoline discharges into the atmosphere? Steve Larter thinks that may be possible.

Larter, professor of geoscience and holder of the Canada Research Chair in Petroleum Geology at the University of Calgary, was the keynote speaker today for the 2010 Goldschmidt Conference hosted by the University of Tennessee, Knoxville, and Oak Ridge National Laboratory.

In his presentation, "Can Studies of Petroleum Biodegradation Help Fossil Fuel Carbon Management," Larter discussed microbes in the environment and their role in breaking down oil and generating natural gas.

Petroleum biodegradation takes place in environments where petroleum is near ground level, actually seeping from the surface, or in oil-spill situations. Bacteria, yeasts, molds and certain fungi naturally break down petroleum in these environments. Larter discussed how these microbes take the byproducts of decomposition, such as carbon dioxide, and produce methane (natural gas) and hydrogen, less polluting fuels.

Larter also examined the feasibility of capturing carbon dioxide and pumping it and special bacteria underground into alkaline rock formations where the carbon dioxide, the most abundant greenhouse gas, will be converted into natural gas, a valuable source of energy.

The Goldschmidt Conference is an annual meeting sponsored by a number of international geochemical societies. The conference is named for Victor Goldschmidt (1888-1947), the Swiss-Norwegian scientist who was the father of geochemistry.


'/>"/>

Contact: Whitney Holmes
wholmes7@utk.edu
865-974-5460
University of Tennessee at Knoxville
Source:Eurekalert

Page: 1

Related biology news :

1. U of M begins nations first clinical trial using T-reg cells from cord blood in leukemia treatment
2. Fever causing headaches for Aussie parents
3. Using evolution, UW team creates a template for many new therapeutic agents
4. Using green chemistry to deliver cutting-edge drugs
5. IGERT fellows to design biodevices using flexible electronics
6. Prediction of RNA pseudoknots using heuristic modeling with mapping and sequential folding
7. Computer program traces ancestry using anonymous DNA samples
8. Using nanotubes to detect and repair cracks in aircraft wings, other structures
9. Book on weeds and invasive plants discusses how to manage them using ecological approaches
10. Study shows housing development on the rise near national forests
11. Rare cancer-causing syndrome found, for the first time, in Singapore
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:4/18/2017)... Inc., a global expert in SoC-based imaging and computing solutions, has ... features the company,s hybrid codec technology. A demonstration utilizing TeraFaces ® ... be showcased during the upcoming Medtec Japan at Tokyo Big Sight ... Las Vegas Convention Center April 24-27. ... Click here for an image of the ...
(Date:4/13/2017)... , April 13, 2017 UBM,s Advanced Design ... will feature emerging and evolving technology through its ... Summits will run alongside the expo portion of the ... panels and demonstrations focused on trending topics within 3D ... design and manufacturing event will take place June 13-15, 2017 ...
(Date:4/11/2017)... April 11, 2017 Crossmatch®, a globally-recognized ... solutions, today announced that it has been awarded ... Projects Activity (IARPA) to develop next-generation Presentation Attack ... "Innovation has been a driving force within ... will allow us to innovate and develop new ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... 11, 2017  VMS BioMarketing, a leading provider of patient ... Clinical Nurse Educator (CNE) network, which will launch this week. ... among health care professionals to enhance the patient care experience ... and other health care professionals to help women who have ... ...
(Date:10/10/2017)... SAN DIEGO, CALIF. (PRWEB) , ... October 10, 2017 , ... ... website as part of its corporate rebranding initiative announced today. The bold new ... broaden its reach, as the company moves into a significant growth period. , It ...
(Date:10/10/2017)... Oct. 10, 2017 SomaGenics announced the receipt ... to develop RealSeq®-SC (Single Cell), expected to be the ... RNAs (including microRNAs) from single cells using NGS methods. ... need to accelerate development of approaches to analyze the ... "New techniques for measuring levels of mRNAs in ...
(Date:10/9/2017)... ... October 09, 2017 , ... At its national board meeting in ... professor in Harvard University’s Departments of Physics and Astronomy, has been selected for membership ... the winning team for the 2015 Breakthrough Prize in Fundamental physics for the discovery ...
Breaking Biology Technology: