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Organic compounds in PM2.5 emitted from fireplace and woodstove combustion of t...

Gonçalves, Cátia; Alves, Célia; Fernandes, Ana Patrícia; Monteiro, Cristina; Tarelho, Luís; Evtyugina, Margarita; Pio, Casimiro

The aim of this study is the further characterisation of PM2.5 emissions from the residential wood combustion of common woods grown in Portugal. This new research extends to eight the number of biomass fuels studied and tries to understand the differences that the burning appliance (fireplace versus woodstove) and the combustion temperature (cold and hot start) have on emissions. Pinus pinaster (Maritime pine),...

Data: 2012 | Origem: RIA - Repositório Institucional da Universidade de Aveiro

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Outdoor/indoor air quality in primary schools in Lisbon: a preliminary study

Pegas,Priscilla Nascimento; Evtyugina,Margarita G.; Alves,Célia A.; Nunes,Teresa; Cerqueira,Mário; Franchi,Mariana; Pio,Casimiro; Almeida,Susana Marta

Simultaneous measurements of outdoor and indoor pollution were performed at three schools in Lisbon. Volatile organic compounds (VOCs), formaldehyde and NO2 were passively monitored over a two-week period. Bacterial and fungal colony-forming units and comfort parameters were also monitored at classrooms and playgrounds. The highest indoor levels of CO2 (2666 μg/m³), NO2 (40.3 μg/m³), VOCs (10.3 μ...

Data: 2010 | Origem: OASIS br

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