<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="6.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Muenhor,Dudsadee</style></author><author><style face="normal" font="default" size="100%">Harrad, Stuart</style></author><author><style face="normal" font="default" size="100%">Ali,Nadeem</style></author><author><style face="normal" font="default" size="100%">Covaci, Adrian</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Brominated flame retardants (BFRs) in air and dust from electronic waste storage facilities in Thailand</style></title><secondary-title><style face="normal" font="default" size="100%">Environment International</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">air</style></keyword><keyword><style  face="normal" font="default" size="100%">Decabromobiphenyl (BB-209)</style></keyword><keyword><style  face="normal" font="default" size="100%">Decabromodiphenylethane (DBDPE)</style></keyword><keyword><style  face="normal" font="default" size="100%">Dust</style></keyword><keyword><style  face="normal" font="default" size="100%">e-waste</style></keyword><keyword><style  face="normal" font="default" size="100%">Polybrominated diphenyl ethers (PBDEs)</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2010</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2010/10//</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://www.sciencedirect.com/science/article/B6V7X-506YX14-1/2/0e2c5d881c4943e2d0b9f9761382cf1c</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">36</style></volume><pages><style face="normal" font="default" size="100%">690 - 698</style></pages><isbn><style face="normal" font="default" size="100%">0160-4120</style></isbn><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">This study reports concentrations of brominated flame retardants in dust samples (n=25) and in indoor (n=5) and outdoor air (n=10) (using PUF disk passive air samplers) from 5 electronic and electrical waste (e-waste) storage facilities in Thailand. Concentrations of [Sigma]10PBDEs (BDEs 17, 28, 47, 49, 66, 85, 99, 100, 153 and 154) in outdoor air in the vicinity of e-waste storage facilities ranged from 8 to 150 pg m-3. Indoor air concentrations ranged from 46 to 350 pg m-3, with highest concentrations found in a personal computer and printer waste storage room at an e-waste storage facility. These are lower than reported previously for electronic waste treatment facilities in China, Sweden, and the US. Concentrations of [Sigma]21PBDEs ([Sigma]10PBDEs + BDEs 181, 183, 184, 191, 196, 197, 203, 206, 207, 208 and 209), decabromodiphenylethane (DBDPE), decabromobiphenyl (BB-209) in dust were 320-290,000, 43-8700 and &lt;20-2300 ng g-1 respectively, with the highest concentrations of [Sigma]21PBDEs, BDE-209 and DBDPE in a room used to house discarded TVs, stereos and radios. PBDE concentrations in dust were slightly higher but within the range of those detected in workshop floor dust from an e-waste recycling centre in China. The highest concentration of BB-209 was detected in a room storing discarded personal computers and printers. Consistent with recent reports of elevated ratios of BDE-208:BDE-209 and BDE-183:BDE-209 in household electronics from South China, percentage ratios of BDE-208:BDE-209 (0.64-2.9%) and of BDE-208:BDE-183 (2.8-933%) in dust samples exceeded substantially those present in commercial deca-BDE and octa-BDE formulations. This suggests direct migration of BDE-208 and other nonabrominated BDEs from e-waste to the environment. Under realistic high-end scenarios of occupational exposure to BDE-99, workers in the facilities were exposed above a recently-published Health Based Limit Value for this congener. Reassuringly, estimated exposures to BDE-209 were below the USEPA's reference dose for this congener.</style></abstract><issue><style face="normal" font="default" size="100%">7</style></issue></record></records></xml>