Navigation Links
Scrubbing sulfur
Date:8/18/2009

ease the captured gases.

Heldebrant and colleagues demonstrated the process in previous work with a carbon dioxide-binding organic liquid, called CO2BOL. In this process, scientists mix the CO2BOL solution into a holding tank with emissions that contain carbon dioxide. The CO2BOL chemically binds with the carbon dioxide to form a liquid salt solution.

In another tank, scientists reheat the salt solution to strip out the carbon dioxide. Non-hazardous gases such as nitrogen would not be captured and are released back into the atmosphere. The toxic compounds are captured separately for storage. At that point, the CO2BOL solution is back in its original state and ready for reuse.

Heldebrant and colleagues have developed organic liquid systems that bind three additional acid gases found in emissions. He will talk about new work with sulfur dioxide, carbonyl sulfide, and carbon disulfide -- all acid gases that are environmentally harmful -- at the American Chemical Society Fall 2009 Meeting and Exposition, Tuesday, August 18, at 4:30 p.m. EDT.


'/>"/>

Contact: Annie Haas
anne.haas@pnl.gov
509-375-3732
DOE/Pacific Northwest National Laboratory
Source:Eurekalert  

Page: 1 2

Related biology news :

1. UNH researchers test sediment-scrubbing technology in NH river
2. Paired microbes eliminate methane using sulfur pathway
3. New book rethinks the relationship between sulfur and crops
4. Sulfurous ping-pong in the urinary tract
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
Scrubbing sulfur
(Date:12/24/2014)... NEW YORK , Dec. 23, 2014  Since its launch in ... of people to eliminate the pain of trying to remember ... their own biometrics fused to their smartphones. To assist people ... Labs , the company that created 1U and focuses on ...
(Date:12/22/2014)... 22, 2014  The 2014 Holiday Season may be the ... Intelligence reports that the long anticipated floodgates for consumer ... demand for smart phones, tablets, and wearable mobile devices ... 2.5 billion users with nearly 4.8 billion biometric devices ...
(Date:12/19/2014)... , Dec. 18, 2014  23andMe, Inc., the leading personal genetics ... fine-scale differences in genetic ancestry of individuals from across ... first arrived more than four hundred years ago, ... place for peoples from different continents. This study illuminates how ...
Breaking Biology News(10 mins):1U Offers Best Solution to the Username / Password Dilemma: For FREE! 21U Offers Best Solution to the Username / Password Dilemma: For FREE! 3First Season of Holiday Shopping with Mobile Biometric Payments Wraps Up With a Present for Biometrics Industry: A Rosy Forecast for More Than 2 Billion Users of 4.8 Billion Mobile Biometric Devices by 2020 223andMe Study Sketches Genetic Portrait of the United States 223andMe Study Sketches Genetic Portrait of the United States 323andMe Study Sketches Genetic Portrait of the United States 4
... State University researcher is exploring a new method of ... is more effective and reliable than using eye drops. ... clinical sciences at Iowa State,s College of Veterinary Medicine, ... method of implanting biodegradable medicine into the tissue surrounding ...
... mechanism has been discovered in a microorganism that thrives in ... key processes in human cells, and in a better understanding ... study is published today in the online version the American ... group at the Department of Molecular Evolution at Uppsala University ...
... chemicals, such as methylmercury can cause harm at levels ... evidence in the International Journal of Environment and ... approach to this and similar compounds to protect unborn ... the Department of Environmental Health at Harvard School of ...
Cached Biology News:Iowa State researcher develops new treatment method for canine eye diseases 2Iowa State researcher develops new treatment method for canine eye diseases 3New cell division mechanism discovered 2Methylmercury warning 2
(Date:1/23/2015)... 2015 Portal Solutions , a technology ... Microsoft Office 365 and SharePoint platforms , today announces ... for being one of the region’s fastest-growing mid-sized companies based ... , “To be recognized a second year in a ...
(Date:1/22/2015)... 22, 2015 GEA Niro Soavi the ... laboratory homogenizer, the PandaPLUS 2000, which is ideal for ... and cell disruption . This compact laboratory homogenizer ... juices, liquid food, food additives and ingredients as well ...
(Date:1/22/2015)... (PRWEB) January 22, 2015 Protocol Networks ... The growing team of brand-neutral, independent consultants, Protocol Networks ... Rogers explained that over the years, his company has ... Moroso, Town of Plainfield, as well as others. With ...
(Date:1/22/2015)... 2015 Dr. Greg Leyer of UAS Labs ... Natural Supplements Pre-Conference seminar on probiotics in San Diego, CA. ... continuing education conference for health care professionals. This year’s pre-conference ... of probiotics in health. Dr. Leyer spoke about the emerging ...
Breaking Biology Technology:Washington SmartCEO Announces Portal Solutions as 2015 Future 50 Award Winner Second Year in a Row 2Washington SmartCEO Announces Portal Solutions as 2015 Future 50 Award Winner Second Year in a Row 3GEA Niro Soavi Announces the PandaPLUS 2000 Homogenizer for Processing New Applications for Nanoemulsions and Cell Disruption 2Protocol Networks Brings Independent Technology Consulting to the Constitution State 2
... , , , Multiporator / Electroporator 2510 , , , , , ... Transformation Protocol , Protocol No. 4308 915.501 04/2002 , ... , , , Microorganism , ... Cell type , Bacteria, gram negative, ...
... , , , , , , Multiporator / Electroporator 2510 , , ... , Transformation Protocol , Protocol No. ... , , , , , , ... , , Cell type , ...
... Eppendorf's Perfectprep Plasmid , Mini Kit , ... , James Griffith and Kim Vollmer , ... Vollmer, Brinkmann Instruments, Biosytems Application Lab, Westbury, , NY , , ... , Cosmids are commonly used vectors in the lab, ...
Cached Biology Technology:Actinomyces viscosus 2Actinobacillus pleuropneumoniae 2Isolation of Cosmids using Eppendorf's Perfectprep Plasmid , Mini Kit 2Isolation of Cosmids using Eppendorf's Perfectprep Plasmid , Mini Kit 3Isolation of Cosmids using Eppendorf's Perfectprep Plasmid , Mini Kit 4Isolation of Cosmids using Eppendorf's Perfectprep Plasmid , Mini Kit 5
... in your samples with eArray and Agilents custom ... your own microarray designs that meet your specific ... receive delivery of your arrays in weeks, anywhere ... array creation application tool that enables you to ...
... the demands of the routine trace metal ... reliable, robust and simple to use instrumentation. ... the most challenging sample matrices found in ... to the toughest analytical challenges found in ...
Polio component type I...
Choriongonadotropin (human, hCG)...
Biology Products: