Navigation Links
The fungus among us: A new way of decomposing BPA-containing plastic
Date:7/28/2010

Just as cooking helps people digest food, pretreating polycarbonate plastic source of a huge environmental headache because of its bisphenol A (BPA) content may be the key to disposing of the waste in an eco-friendly way, scientists have found. Their new study is in ACS' Biomacromolecules, a monthly journal.

Mukesh Doble and Trishul Artham note that manufacturers produce about 2.7 million tons of plastic containing BPA each year. Polycarbonate is an extremely recalcitrant plastic, used in everything from screwdriver handles to eyeglass lenses, DVDs, and CDs. Some studies have suggested that the BPA may have a range of adverse health effects, sparking the search for an environmentally safe way of disposing of waste plastic to avoid release of BPA.

The scientists pretreated polycarbonate with ultraviolet light and heat and exposed it to three kinds of fungi including the fabled white-rot fungus, used commercially for environmental remediation of the toughest pollutants. The scientists found that fungi grew better on pretreated plastic, using its BPA and other ingredients as a source of energy and breaking down the plastic. After 12 months, there was almost no decomposition of the untreated plastic, compared to substantial decomposition of the pretreated plastic, with no release of BPA.


'/>"/>

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

Page: 1

Related biology news :

1. Modern genetics vs. ancient frog-killing fungus
2. New type of fuel found in Patagonia fungus
3. Obscure fungus produces diesel fuel components
4. New text focuses on formidable opportunistic fungus
5. Researchers to use K-States BSL-3 Lab for $1 million study of fungus threatening wheat crops
6. Scientists discover how deadly fungus protects itself
7. Genome sequencing of fungus with biotechnological applications
8. Scientists gather to protect global food security from return of devastating wheat fungus
9. Food security for leaf-cutting ants: Workers and their fungus garden reject endophyte invaders
10. Penn State entomologists seek fungus to blunt mosquitoes sense of smell
11. Researchers from around the globe coming to K-State June 21 for workshop on Fusarium fungus
Post Your Comments:
*Name:
*Comment:
*Email:
Related Image:
The fungus among us: A new way of decomposing BPA-containing plastic
(Date:4/6/2017)... -- Forecasts by Product Type (EAC), Biometrics, ... (Transportation & Logistics, Government & Public Sector, Utilities / ... Facility, Nuclear Power), Industrial, Retail, Business Organisation (BFSI), Hospitality ... looking for a definitive report on the $27.9bn Access ... ...
(Date:4/3/2017)...  Data captured by IsoCode, IsoPlexis Corporation,s ... statistically significant association between the potency of ... objective response of cancer patients post-treatment. The ... cancer patients will respond to CAR-T cell ... to improve both pre-infusion potency testing and cell ...
(Date:3/28/2017)... 28, 2017 The report "Video ... Monitors, Servers, Storage Devices), Software (Video Analytics, VMS), and ... Global Forecast to 2022", published by MarketsandMarkets, the market ... is projected to reach USD 75.64 Billion by 2022, ... The base year considered for the study is 2016 ...
Breaking Biology News(10 mins):
(Date:5/23/2017)... ... May 23, 2017 , ... Cambridge Semantics , ... at this year’s Bio-IT World Conference and Expo in Boston May 23-25 ... 4.0 solution. The Anzo Smart Data Lake is also a finalist for the ...
(Date:5/21/2017)... ... May 19, 2017 , ... Ovation Fertility scientists’ ... American Association of Bioanalysts (AAB) and the College of Reproductive Biology (CRB) today ... AAB’s commitment to excellence in clinical laboratory services and regulations. , “We ...
(Date:5/18/2017)... (PRWEB) , ... May 18, 2017 , ... ... activities. The Tapas Cooking Challenge is a two-hour team-building package designed for ... menu created by Chef Jodi Abel, which include items, such as Blackened Shrimp ...
(Date:5/18/2017)... ... May 17, 2017 , ... USDM ... firm for the life sciences and healthcare industries, is honored that Jay ... Medical Devices conference in Brussels, Belgium. , Crowley played a crucial role in ...
Breaking Biology Technology: