Semi-volatile organic compounds in the air and dust of 30 French schools: a pilot study

Autor: C. Dassonville, Gaëlle Raffy, Mickaël Derbez, Fabien Mercier, Philippe Glorennec, Nathalie Bonvallot, B. Le Bot, Olivier Blanchard
Přispěvatelé: Institut de recherche en santé, environnement et travail (Irset), Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique )-Institut National de la Santé et de la Recherche Médicale (INSERM)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Université de Rennes 1 (UR1), Université de Rennes (UNIV-RENNES)-Université de Rennes (UNIV-RENNES)-Université d'Angers (UA), École des Hautes Études en Santé Publique [EHESP] (EHESP), Centre Scientifique et Technique du Bâtiment (CSTB), This study was supported by the OQAI - French indoor air quality observatory, funded by the Ministries in charge of Housing, Environment and Health, the Environment and Energy Management Agency (ADEME), the Scientific and Technical Centre for Building and the French Agency for Food, Environmental and Occupational Health & Safety (ANSES)., Université d'Angers (UA)-Université de Rennes (UR)-École des Hautes Études en Santé Publique [EHESP] (EHESP)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Structure Fédérative de Recherche en Biologie et Santé de Rennes ( Biosit : Biologie - Santé - Innovation Technologique ), Laboratoire d'étude et de recherche en environnement et santé (LERES)
Jazyk: angličtina
Rok vydání: 2017
Předmět:
School
Dust sample
Environmental Engineering
010504 meteorology & atmospheric sciences
Indoor air
Polybrominated Biphenyls
Phthalic Acids
Pilot Projects
010501 environmental sciences
01 natural sciences
Fatty Acids
Monounsaturated
Toxicology
chemistry.chemical_compound
Children's exposure
Floors and Floorcoverings
Humans
Galaxolide
Pesticides
Polycyclic Aromatic Hydrocarbons
SVOCs
Child
Sampling
0105 earth and related environmental sciences
[SDV.EE.SANT]Life Sciences [q-bio]/Ecology
environment/Health
Volatile Organic Compounds
Schools
Public Health
Environmental and Occupational Health
Dust
Environmental Exposure
Building and Construction
Contamination
Pesticide
Polychlorinated Biphenyls
Dibutyl Phthalate
Organophosphates
chemistry
13. Climate action
Air Pollution
Indoor
Child
Preschool
Environmental chemistry
Environmental science
[SDV.SPEE]Life Sciences [q-bio]/Santé publique et épidémiologie
France
[SDV.TOX.ECO]Life Sciences [q-bio]/Toxicology/Ecotoxicology
Zdroj: Indoor Air
Indoor Air, Wiley, 2017, 27 (1), pp.114-127. ⟨10.1111/ina.12288⟩
Indoor Air, 2017, 27 (1), pp.114-127. ⟨10.1111/ina.12288⟩
ISSN: 0905-6947
1600-0668
Popis: International audience; The contamination of indoor environments with chemical compounds released by materials and furniture, such as semi-volatile organic compounds (SVOCs) is less documented in schools than in dwellings - yet children spend 16% of their time in schools, where they can also be exposed. This study is one of the first to describe the contamination of the air and dust of 90 classrooms from 30 nursery and primary schools by 55 SVOCs, including pesticides, phosphoric esters, musks, polycyclic aromatic hydrocarbons (PAHs), polychlorobiphenyls (PCBs), phthalates and polybromodiphenylethers (PBDEs). Air samples were collected using an active sampling method, and dust samples were collected via two sampling methods (wiping and vacuum cleaning). In air, the highest concentrations (median \textbackslashtextgreater 100 ng/m(3) ) were measured for diisobutyl-phthalate (DiBP), dibutyl-phthalate (DBP), diethyl-phthalate (DEP), bis(2-ethylhexyl)-phthalate (DEHP) and galaxolide. In dust, the highest concentrations (median \textbackslashtextgreater 30 μg/g) were found for DEHP, diisononyl-phthalate (DiNP), DiBP and DBP. An attempt to compare two floor dust sampling methods using a single unit (ng/m²) was carried out. SVOC concentrations were higher in wiped dust, but frequencies of quantification were greater in vacuumed dust.
Databáze: OpenAIRE
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