Navigation Links
Questioning the effectiveness of oil dispersants in Gulf oil spill

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
American Chemical Society

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:
(Date:6/25/2016)... Viejo, California (PRWEB) , ... June 25, 2016 , ... ... to fit their specific project," said Christina Austin - CEO of Pixel Film Studios. ... fully customizable and all within Final Cut Pro X . Simply select a ...
(Date:6/25/2016)... ... 25, 2016 , ... On Friday, June 10, Van Mitchell, Secretary of the ... to iHire in recognition of their exemplary accomplishments in worksite health promotion. , The ... Health & Wellness Symposium at the BWI Marriott in Linthicum Heights. iHire was one ...
(Date:6/24/2016)... ... June 24, 2016 , ... June 19, 2016 is World ... with chronic pain and the benefits of holistic treatments, Serenity Recovery Center ... with Sickle Cell Disease. , Sickle Cell Disease (SCD) is a disorder of the ...
(Date:6/24/2016)... ... June 24, 2016 , ... Dr. Amanda Cheng, an ... Dr. Cheng has extensive experience with all areas of orthodontics, including robotic Suresmile ... orthodontics. , Micro-osteoperforation is a revolutionary adjunct to orthodontic treatment. It can ...
(Date:6/24/2016)... ... 24, 2016 , ... EB Medicine presented its first-ever “Issue ... conference in Ponte Vedra Beach, FL. The awards honor the outstanding work of ... and Pediatric Emergency Medicine Practice. , “With this award, we recognize the ...
Breaking Medicine News(10 mins):
(Date:6/23/2016)... LOS ANGELES , June 23, 2016 /PRNewswire/ ... (NASDAQ: CAPR ), a biotechnology company ... first-in-class therapeutics, today announced that patient enrollment in ... progrEssion in Duchenne) has exceeded 50% of its ... its enrollment in the third quarter of 2016, ...
(Date:6/23/2016)... INDIANAPOLIS , June 23, 2016 /PRNewswire/ ... Diabetes Tomorrow,s Leaders Scholarship is any indication, the future ... today online at by the Diabetes ... stand in the way of academic and community service ... scholarship program since 2012, and continues to advocate for ...
(Date:6/23/2016)... 23, 2016 The vast majority of dialysis ... facility.  Treatments are usually 3 times a week, with ... including travel time, equipment preparation and wait time.  This ... grueling for patients who are elderly and frail.  Many ... and rehabilitation centers for some duration of time. ...
Breaking Medicine Technology: