Indoor and outdoor air containing volatile organic compounds were sampled in 6 restaurants and 6 offices in the cities of Rio de Janeiro, São Paulo and Campinas, south-eastern Brazil. Sites were selected to include different venti lation conditions in offices (sealed/unsealed) and cooking fuels in restaurants (LPG/electricity, charcoal/wood). Samples were collected on activated char coal cartridges, and recovery was by solvent extraction with diethyl ether. Analyses were performed by both high-resolution gas chromatography (HRGC) using 3 columns with different stationary phases and computerized HRGC mass spectrometry.
Miguel AH: Environmental pollution research in South America. Environ Sci Technol1991; 25:590-594.
2.
Miguel AH, Pomaleski Drm: Formaldeido e acetaldeído no ar: perfis pré- e pós- uso da mistura combustivel etanol/metanol/gasolina. Abstracts 14th Annual Meeting of Brazilian Chemistry Society, Caxambu. São Paulo , Brazilian Chemistry Society, 1991 , QA-123.
3.
Urban M., Binns Dac, Estrada SS: Radon measurements in mine and dwellings. Internal Report of KFK, Germany, 1985, KCK 3866.
4.
Fisk DJ: Volatile organic compounds: A european overview; in Knight JJ, Perry R (eds): Volatile Organic Compounds in the Environment. London, Indoor Air International, 1995, pp 3-10.
5.
Viala A.: Some aspects of indoor air pollution. Pollut Atmos1992; 134: 6-9.
6.
Proctor CJ, Warren ND, Bevan Mhg: Measurement of ETS in air conditioned office buildings. Environ Tech Lett1989;10:1003-1018.
7.
Feron VJ, Arts Hhe, Van Bladeren PJ: Volatile organic compounds in indoor air: Toxicology and strategy for further research. Pollut Atmos1992;134:18-25.
8.
Miguel AH, Aquino Neto FR, Cardoso JN, Vasconcellos PC, Pereira AS, Marques Ksg: Characterization of indoor air quality in cities of São Paulo and Rio de Janeiro, Brazil. Environ Sci Technol1995;29:338-345.
9.
Miguel AH, Pedreira Filho WR, Allen AG: Chemical mass balance source apportionment of indoor PM15 in brazilian corporate offices and restaurants. Indoor Environ1995 ;4:355-361.
10.
Allen GA, Miguel AH: Indoor organic and inorganic pollutants: In-situ formation and dry deposition in south-eastern Brazil. Atmos Environ1995 ;29:3519-3526.
11.
Hansen LD, Eatough DJ: Organic Chemistry of the Atmosphere. Boca Raton , Lewis, 1991.
12.
Wallace LA, Pellizzari ED, Hartwell TD, Sparacino C., Whitmore R., Sheldon L., Zelon H., Perrit R.: The Team Study: Personal exposures to toxic substances in air, drinking water and breath of 400 residents of New Jersey, North Carolina and North Dakota . Environ Res1987;43:290-307.
13.
Guerin MR, Jenkins RA, Tomkins BA: The Chemistry of Environmental Tobacco Smoke: Composition and Measurement . Boca Raton, Lewis, 1992.
14.
House RA, Liss GM, Wills MC: Peripheral sensory neuropathy associated with 1,1,1-trichloroethane. EnvironHealth1994 ;49:196-199.
15.
Gee IL, Perry R.: Indoor/outdoor measurements of VOCs in developing countries; in Knight JJ, Perry R (eds): Volatile Organic Compounds in the Environment . London, Indoor Air International , 1995, pp 247-252.
16.
Nato: Committee on the Challenges of Modem Society. Pilot study on indoor air quality final report. CCMS Report 195, 1994.
