Navigation Links
Questioning the effectiveness of oil dispersants in Gulf oil spill
Date:6/16/2010

The widespread belief that chemical dispersants will enhance the breakdown of oil from the Gulf of Mexico disaster is based on weak scientific data. That's among the topics in a comprehensive status report that is the cover story in Chemical & Engineering News (C&EN), ACS' weekly newsmagazine.

C&EN Senior Correspondent Jeff Johnson and Assistant Editor Michael Torrice note in the article that government and industry officials continue to struggle with how to handle the massive oil spill in the Gulf of Mexico, in which more than 20 million gallons of oil leaked into the ocean. Detergent-like chemicals called dispersants, which break up oil slicks into drops, are among the key remediation tools. C&EN points out that technicians who apply the dispersants assume that the chemicals will help breakdown the oil by creating smaller droplets that oil-eating microbes in the ocean can consume. But a 2005 National Research Council report, which described the results of three decades of research into dispersants' effects, gives mixed reviews. Studies showed evidence for "enhancement, inhibition, and no effect."

The report raises concerns that the microbes may chew up the dispersant molecules instead of dining on the oil. Nevertheless, as government and industry officials continue to wrestle with the best way to cope with the disaster, chemical dispersants will continue to play a role in this cleanup, the article concludes.


'/>"/>

Contact: Michael Bernstein
m_bernstein@acs.org
202-872-6042
American Chemical Society
Source:Eurekalert

Page: 1

Related medicine news :

1. Hospital Focus 5 Announces Contract with Connecticut Hospital to Improve Quality, Productivity and Cost-Effectiveness
2. CellTrak Technologies Inc. Wins Prestigious I Award for Operational Effectiveness
3. Study demonstrates art therapys effectiveness in pediatric asthma
4. Journal editors call for standards in comparative effectiveness research
5. Comparative-effectiveness study confirms new treatment for diabetic macular edema
6. CWRU study examines effectiveness of telemonitoring vital signs
7. PMSI and Ameritox Launch Program to Enhance Quality and Effectiveness of Opioid Therapy
8. SNM receives grant from AHRQ for comparative effectiveness research
9. Research Reveals Cancer Drug Effectiveness Substantially Advanced
10. Study Looks At Cost-Effectiveness of ECG in Hyperactive Kids
11. CDC Awards Abt Associates Additional Contracts to Evaluate Effectiveness of H1N1 Vaccine
Post Your Comments:
*Name:
*Comment:
*Email:
(Date:6/27/2016)... CA (PRWEB) , ... June 27, 2016 , ... ... College District , the only authorized OSHA Training Institute Education Center headquartered in ... by protecting their workers from extreme heat at their worksites. Employers with ...
(Date:6/27/2016)... ... 27, 2016 , ... "FCPX editors can now reveal their media with growing ... said Christina Austin - CEO of Pixel Film Studios. , ProSlice Color brings ... users can now reveal the media of their split screens with growing colorful panels. ...
(Date:6/27/2016)... ... , ... TherapySites, the leading website and online ... Counseling Association. This new relationship allows TherapySites to continue to extend their ... benefits and promotional offers. , "TCA is extremely excited about this new partnership, ...
(Date:6/27/2016)... ... June 27, 2016 , ... ... patient payment industry today announced its strategic partnership with Connance, a healthcare ... , The two companies’ proven, proprietary technology combine to provide health systems, ...
(Date:6/27/2016)... ... June 27, 2016 , ... A ... revolutionize the emergency ambulance transport experience for the millions of people who require ... has disrupted the taxi industry through the use of technology. Now, SmartEMS has ...
Breaking Medicine News(10 mins):
(Date:6/24/2016)... June 24, 2016 The Academy of Managed ... recommendations that would allow biopharmaceutical companies to more ... that make formulary and coverage decisions, a move that ... new medicines. The recommendations address restrictions in ... on the drug label, a prohibition that hinders decision ...
(Date:6/24/2016)... Calif. , June 24, 2016  American Respiratory Labs (ARL), ... is now able to perform sophisticated lung assessments in patients, homes, ... , Inc. Patients are no longer limited to ... EasyOne PRO ® , ARL patients like Jeanne R. of ... in the comfort of her own home. ...
(Date:6/24/2016)... , June 24, 2016 According ... by Type (Standard Pen Needles, Safety Pen Needles), Needle ... GLP-1, Growth Hormone), Mode of Purchase (Retail, Non-Retail) - ... This report studies the market for the forecast period ... reach USD 2.81 Billion by 2021 from USD 1.65 ...
Breaking Medicine Technology: