Concentrations and fate of decamethylcyclopentasiloxane (D5) in the atmosphere

Environmental Science and Technology

Volumn 44, Issue 14, 2010, Pages 5365-5370

  McLachlan, Michael S ^a   Kierkegaard, Amelie ^a   Hansen, Kaj M ^b   Van Egmond, Roger ^c   Christensen, Jesper H ^b   Skjøth, Carsten A ^c  

^a STOCKHOLM UNIVERSITY   (Sweden)

^b NATIONAL ENVIRONMENTAL RESEARCH INSTITUTE   (Denmark)

^c UNILEVER RESEARCH   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

ATMOSPHERIC CHEMISTRY; CHEMICAL PROPERTIES; CLIMATOLOGY; CONCENTRATION (PROCESS); FREE RADICALS; LAWS AND LEGISLATION; METEOROLOGICAL PROBLEMS;

AMBIENT AIR; ATMOSPHERIC CIRCULATION MODEL; ATMOSPHERIC DEPOSITIONS; ATMOSPHERIC TRANSPORT; FIELD INVESTIGATION; FIELD OBSERVATIONS; LABORATORY EXPERIMENTS; MEASURED DATA; MODEL PREDICTION; OH RADICAL; ORDERS OF MAGNITUDE; PERSONAL CARE PRODUCTS; PHOTOTRANSFORMATIONS; PHYSICAL CHEMICAL PROPERTY; RURAL SITE; VOLATILE COMPOUNDS;

ATMOSPHERIC MOVEMENTS;

DECAMETHYLCYCLOPENTASILOXANE; RADICAL; SILOXANE; UNCLASSIFIED DRUG; AIR POLLUTANT;

ATMOSPHERIC DEPOSITION; ATMOSPHERIC MODELING; ATMOSPHERIC POLLUTION; CONCENTRATION (COMPOSITION); EMISSION; PARAMETERIZATION; PHYSICOCHEMICAL PROPERTY; QUALITY CONTROL; RURAL AREA; VOLATILE ELEMENT;

AIR ANALYSIS; AIR POLLUTION; AMBIENT AIR; ARTICLE; ATMOSPHERIC DEPOSITION; ATMOSPHERIC TRANSPORT; CONCENTRATION (PARAMETERS); CONTROLLED STUDY; PHOTOCHEMICAL EFFICIENCY; PHOTOTRANSFORMATION; PHYSICAL CHEMISTRY; PREDICTION; RISK ASSESSMENT; RURAL AREA; SWEDEN; AIR POLLUTANT; ATMOSPHERE; CHEMISTRY; THEORETICAL MODEL; TIME;

SWEDEN;

AIR POLLUTANTS; ATMOSPHERE; MODELS, THEORETICAL; SILOXANES; TIME FACTORS;

EID: 77954605678     PISSN: 0013936X     EISSN: 15205851     Source Type: Journal    
DOI: 10.1021/es100411w     Document Type: Article

References (21)

1. Brooke, D. N.; Crookes, M. J.; Gray, D.; Robertson, S. Environmental Risk Assessment Report: Decamethylcyclopentasiloxane; Environment Agency of England and Wales: Bristol, 2009.
2. Kaj, L.; Andersson, J.; Palm Cousins, A.; Schmidbauer, N.; Brorström-Lundén, E. Results from the Swedish National Screening Programme 2004, Subreport 4: Siloxanes; IVL: Stockholm, 2005.
3. Kaj, L.; Schlabach, M.; Andersson, J.; Palm Cousins, A.; Schmidbauer, N.; Brorström-Lundén, E. Siloxanes in the Nordic Environment; Nordic Council of Ministers: Copenhagen, 2005.
4. 3 at 297 + 2K Environ. Sci. Technol. 1991, 25, 863-866
5. Whelan, M. J.; Estrada, E.; van Egmond, R. A modelling assessment of the atmospheric fate of volatile methyl siloxanes and their reaction products Chemosphere 2004, 57, 1427-1437
6. Kierkegaard, A.; McLachlan, M. S. Determination of decamethylcyclopentasiloxane in air using commercial solid phase extraction cartridges. J. Chrom. A 2010, 1217, 3557 - 3560
7. Christensen, J. H. The Danish Eulerian hemispheric model-A three-dimensional air pollution model used for the Arctic Atmos. Environ. 1997, 31, 4169-4191
8. Frohn, L. M.; Christensen, J. H.; Brandt, J. Development of a high-resolution nested air pollution model-The numerical approach J. Comput. Phys. 2002, 179, 68-94
9. Hansen, K. M.; Christensen, J. H.; Brandt, J.; Frohn, L. M.; Geels, C. Modelling atmospheric transport of alpha-hexachlorocyclohexane in the Northern Hemisphere with a 3-D dynamical model: DEHM-POP Atmos. Chem. Phys. 2004, 4, 1125-1137
10. Hansen, K. M.; Christensen, J. H.; Brandt, J.; Frohn, L. M.; Geels, C.; Skjoth, C. A.; Li, Y. F. Modeling short-term variability of alpha- hexachlorocyclohexane in Northern Hemispheric air J. Geophys. Res.-Atmos. 2008, 113
11. http://www.silicones-europe.com/ab-facts.html.
12. Balk, D.; Yetman, G. The global distribution of population: Evaluating the gains in resolution refinement; Center for International Earth Science Information Network (CIESIN), Colombia University, 2004. http://sedac.ciesin. columbia.edu/gpw/docs/gpw3-documentation-final.pdf. The population data are available at http://sedac.ciesin.columbia.edu/gpw/index.jsp and were downloaded September 17, 2009.
13. 5); CES reference 02-444-S040-07-0078; Dow Corning Study No. 10939-108; Centre Européen des Silicones: Brussels, 2009.
14. Jimenez, E.; Ballesteros, B.; Martinez, E.; Albaladejo, J. Tropospheric reaction of OH with selected linear ketones: Kinetic studies between 228 and 405 K Environ. Sci. Technol. 2005, 39, 814-820
15. Grell, G. A.; Dudhia, J.; Stauffer, D. R. A description of the fifth generation PennState/NCAR mesoscale model (MM5); NCAR Tech. Note, NCAR/TN-398+STR; Mesoscale and Microscale Meterology Division, National Center for Atmospheric Research: Boulder, CO, 1995.
16. Varaprath, S.; Stutts, D. H.; Kozerski, G. E. A primer on the analytical aspects of silicones at trace levels-challenges and artifacts-A review Silicon Chem. 2006, 3, 79-102
17. Atkinson, R.; Guicherit, R.; Hites, R. A.; Palm, W. U.; Seiber, J. N.; de Voogt, P. Transformations of pesticides in the atmosphere: A state of the art Water, Air Soil Pollut. 1999, 115, 219-243
18. Murray, D. M.; Burmaster, D. E. Residential Air Exchange-Rates in the United-States-Empirical and Estimated Parametric Distributions by Season and Climatic Region Risk Anal. 1995, 15, 459-465
19. Czub, G.; McLachlan, M. S. Bioaccumulation potential of persistent organic chemicals in humans Environ. Sci. Technol. 2004, 38, 2406-2412
20. Kelly, B. C.; Gobas, F. A. P. C. An arctic terrestrial food-chain bioaccumulation model for persistent organic pollutants Environ. Sci. Technol. 2003, 37, 2966-2974
21. Hertel, O.; Ellermann, T.; Palmgren, F.; Berkowicz, R.; Lofstrom, P.; Frohn, L. M.; Geels, C.; Skjoth, C. A.; Brandt, J.; Christensen, J.; Kemp, K.; Ketzel, M. Integrated air-quality monitoring-combined use of measurements and models in monitoring programmes Environ. Chem. 2007, 4, 65-74