<?xml version="1.0" encoding="UTF-8"?><xml><records><record><source-app name="Biblio" version="7.x">Drupal-Biblio</source-app><ref-type>17</ref-type><contributors><authors><author><style face="normal" font="default" size="100%">Alves, Célia</style></author><author><style face="normal" font="default" size="100%">Gonçalves, Cátia</style></author><author><style face="normal" font="default" size="100%">Fernandes, Ana Patrícia</style></author><author><style face="normal" font="default" size="100%">Tarelho, Luís</style></author><author><style face="normal" font="default" size="100%">Pio, Casimiro</style></author></authors></contributors><titles><title><style face="normal" font="default" size="100%">Fireplace and woodstove fine particle emissions from combustion of western Mediterranean wood types</style></title><secondary-title><style face="normal" font="default" size="100%">Atmospheric Research</style></secondary-title></titles><keywords><keyword><style  face="normal" font="default" size="100%">Biomass burning</style></keyword><keyword><style  face="normal" font="default" size="100%">Fireplace</style></keyword><keyword><style  face="normal" font="default" size="100%">metals</style></keyword><keyword><style  face="normal" font="default" size="100%">OC/EC</style></keyword><keyword><style  face="normal" font="default" size="100%">PM2.5</style></keyword><keyword><style  face="normal" font="default" size="100%">Water-soluble ions</style></keyword><keyword><style  face="normal" font="default" size="100%">Woodstove</style></keyword></keywords><dates><year><style  face="normal" font="default" size="100%">2011</style></year><pub-dates><date><style  face="normal" font="default" size="100%">2011///</style></date></pub-dates></dates><urls><web-urls><url><style face="normal" font="default" size="100%">http://linkinghub.elsevier.com/retrieve/pii/S0169809511001268</style></url></web-urls></urls><volume><style face="normal" font="default" size="100%">101</style></volume><pages><style face="normal" font="default" size="100%">692 - 700</style></pages><language><style face="normal" font="default" size="100%">eng</style></language><abstract><style face="normal" font="default" size="100%">Wood from seven species of trees grown in the Portuguese forest (Pinus pinaster, Eucalyptus globulus, Quercus suber, Acacia longifolia, Quercus faginea, Olea europea and Quercus ilex rotundifolia), and briquettes produced from forest biomass waste were burned in a ﬁreplace and in a woodstove to determine the chemical composition of ﬁne particle (PM2.5) emissions. Samples were analysed for organic and elemental carbon (OC/EC), water soluble ions (Na+ , NH4 + , K+ , Mg 2+ , Ca 2+ , Cl− , NO3 − and SO4 2− ) and 67 elements. The PM2.5 emission factors (g kg−1 fuel burned, dry basis) were in the ranges 9.9–20.2 and 4.2–16.3, respectively, for the ﬁreplace and the woodstove. Organic carbon contributed to about 50% of the ﬁne particle mass in the emissions from every wood species studied in both burning appliances. The carbonaceous component of PM2.5 was dominated by organic carbon, accounting for more than 85% of the total carbon (TC): OC/TC ranged from 0.85 to 0.96 (avg. 0.92) for the ﬁreplace and from 0.86 to 0.97 (avg. 0.93) for the woodstove. The water-soluble ions accounted for 0.64 to 11.3% of the PM2.5 mass emitted from the ﬁreplace, whereas mass fractions between 0.53 and 13.6% were obtained for the woodstove. The golden wattle wood smoke showed a much higher ionic content than the emissions from the other wood types. Trace elements represented 0.4 to 2.5% and 0.2 to 2.2% of the PM2.5 mass emitted, respectively, from the ﬁreplace and the woodstove, which corresponded to average total emissions of 132± 77.3 mg kg−1 and 93.4± 60.8 mg kg−1 of wood burned. Among these, K, Pb, Al, Mn and Sr were present in all samples. From the emission proﬁles of the individual experiments, composite wood combustion proﬁles are suggested with the aid of a cluster analysis.</style></abstract><issue><style face="normal" font="default" size="100%">3</style></issue><notes><style face="normal" font="default" size="100%">The following values have no corresponding Zotero field:&lt;br/&gt;publisher: Elsevier B.V.</style></notes></record></records></xml>