Abstract
The chemical and morphological characteristics of materials released under chemical and physical stress by different rubber granulates used as infill materials in synthetic turf (recycled scrap tires, natural rubber, and a new-generation thermoplastic elastomer) were compared.
The headspace solid-phase micro-extraction GC-MS analysis evidenced that at 70 °C natural rubber and thermoplastic elastomer release amounts of organic species much higher than recycled scrap tires. In particular, the desorption of mineral oils, with a prevalence of toxicologically relevant low-viscosity alkanes in the range C17–C22, and plasticizers (diisobutyl phthalate) was clearly evidenced. The new-generation thermoplastic elastomer material also releases butylated hydroxytoluene.
In slightly acidic conditions, quite high amounts of bio-accessible Zn, Cu, and Co are released from recycled scrap tires, while natural rubber releases mainly Se and Tl. In contrast, the thermoplastic elastomer does not contain significant concentrations of leachable heavy metals.
The formation of small particles, also in the inhalable fraction, was evidenced by electron microscopy after mechanical or thermal treatment of natural rubber.
Similar content being viewed by others
References
Benjamin TB, Ellis AT (1966) The collapse of cavitation bubbles and the pressures thereby produced against solid boundaries. Phil Trans R Soc Lond A 260:221–240
Birkholz DA, Belton KL, Guidotti TL (2003) Toxicological evaluation for the hazard assessment of tire crumb for use in public playgrounds. J Air Waste Manage Assoc 53:903–907
Bocca B, Forte G, Petrucci F, Costantini S, Izzo P (2009) Metals contained and leached from rubber granulates used in synthetic turf areas. Sci Total Environ 407:2183–2190
Camel V (2001) Recent extraction techniques for solid matrices—supercritical fluid extraction, pressurized fluid extraction and microwave-assisted extraction: their potential and pitfalls. Analyst 126:1182–1193
Canepari S, Astolfi ML, Moretti S, Curini R (2010) Comparison of extracting solutions for elemental fractionation in airborne particulate matter. Talanta 82:834–844
Canepari S, Cardarelli E, Ghighi S, Scimonelli L (2005) Ultrasound and microwave-assisted extraction of metals from sediment: a comparison with the BCR procedure. Talanta 66:1122–1130
Canepari S, Cardarelli E, Giuliano A, Pietrodangelo A (2006) Determination of metals, metalloids and non-volatile ions in airborne particulate matter by a new two-step sequential leaching procedure. Part A: Experimental design and optimization. Talanta 69:581–587
Canepari S, Padella F, Astolfi ML, Marconi E, Perrino C (2013) Elemental concentration in atmospheric particulate matter: estimation of nanoparticle contribution. Aerosol Air Qual Res 13:1619–1629
Canepari S, Perrino C, Olivieri F, Astolfi ML (2008) Characterisation of the traffic sources of PM through size-segregated sampling, sequential leaching and ICP analysis. Atmos Environ 42:8161–8175
Cheng H, Hu Y, Reinhard M (2014) Environmental and health impacts of artificial turf: a review. Environ Sci Technol 48:2114–2129
Claudio L (2008) Synthetic turf: health debate takes root. Environ Health Perspect 116:A116–A122
De Souza-Barboza JC, Pétrier C, Luche JL (1988) Ultrasound in organic synthesis. Some fundamental aspects of the sonochemical Barbier reaction. J Org Chem 53:1212–1218
EFSA (European Food Safety Authority) (2012) Scientific opinion on mineral oil hydrocarbons in food. EFSA J 10(6):2704 1–185. http://www.efsa.europa.eu/en/efsajournal/pub/2704.htm
Environmental Protection Agency (EPA) US (2009) A scoping-level field monitoring study of synthetic turf fields and playgrounds. EPA/600/R-09/135
Fiorini D, Fiselier K, Biedermann M, Ballini R, Coni E, Grob K (2008) Contamination of grape seed oils with mineral oil paraffins. J Agric Food Chem 56:11245–11250
Fiorini D, Paciaroni A, Gigli F, Ballini R (2010) A versatile splitless injection GC-FID method for the determination of mineral oil paraffins in vegetable oils and dried fruit. Food Control 21:1155–1160
Ginsberg G, Toal B, Simcox N, Bracker A, Golembiewski B, Kurland T, Hedman C (2011) Human health risk assessment of synthetic turf fields based upon investigation of five fields in Connecticut. J Toxicol Environ Health Part A 74:1150–1174
Gomes J, Mota H, Bordado J, Cadete M, Sarmento G, Ribeiro A, Baiao M, Fernandes J, Pampulim V, Custódio M, Veloso I (2010) Toxicological assessment of coated versus uncoated rubber granulates obtained from used tires for use in sport facilities. J Air Waste Manage Assoc 60:741–746
IUPAC, Analytical Chemistry Division (1978) Nomenclature, symbol, units and their usage in spectrochemical analysis. II. Data interpretation. Spectrochim Acta B 33(6):241–246
JECFA (Joint FAO/WHO Expert Committee on Food Additives) (1995) Summary of evaluations performed by the Joint FAO/WHO Expert Committee on Food Additives. http://www.inchem.org/documents/jecfa/jeceval/jec_1655.htm
Kim S, Yang JY, Kim HH, Yeo IY, Shin DC, Lim YW (2012) Health risk assessment of lead ingestion exposure by particle sizes in crumb rubber on artificial turf considering bioavailability. Environ Health Toxicol 27:1–10
Kreider ML, Panko PJ, McAtee BL, Sweet LI, Finley BL (2010) Physical and chemical characterization of tire-related particles: comparison of particles generated using different methodologies. Sci Total Environ 408:652–659
Krüger O, Kalbe U, Berger W, Nordhau K, Christoph G, Walzel H-P (2012) Comparison of batch and column tests for the elution of artificial turf system components. Environ Sci Technol 46:13085–13092
Krüger O, Kalbe U, Richter E, Egeler P, Römbke J, Berger W (2013) New approach to the ecotoxicological risk assessment of artificial outdoor sporting grounds. Environ Pollut 175:69–74
Kwon E, Castaldi MJ (2009) Fundamental understanding of the thermal degradation mechanisms of waste tires and their air pollutant generation in a N2. Atmos Environ Sci Technol 43:5996–6002
Lauterborn W, Hentschel W (1985) Cavitation bubble dynamics studied by high speed photography and holography: part one. Ultrasonics 23:260–268
Li X, Berger W, Musante C, Mattina MI (2010) Characterization of substances released from crumb rubber material used on artificial turf fields. Chemosphere 80:279–285
Llompart M, Sanchez-Prado L, Lamas JP, Garcia-Jares C, Roca E, Dagnac T (2013) Hazardous organic chemicals in rubber recycled tire playgrounds and pavers. Chemosphere 90:423–431
Neukom HP, Grob K, Biedermann M, Noti A (2002) Food contamination by C20–C50 mineral paraffins from the atmosphere. Atmos Environ 36:4839–4847
Pavilonis BT, Weisel CP, Buckley B, Lioy PJ (2014) Bioaccessibility and risk exposure to metals and SVOCs in artificial turf field fill materials and fibers. Risk Anal 34(1):44–55
Perrino C, Marconi E, Tofful L, Farao C, Materazzi S, Canepari S (2012) Thermal stability of inorganic and organic compounds in atmospheric particulate matter. Atmos Environ 54:36–43
Preece CM, Hansson I (1981) A metallurgical approach to cavitation erosion. Adv Mech Phy Surf 1:199–253
Quek A, Balasubramanian R (2009) An algorithm for the kinetics of tire pyrolysis under different heating rates. J Hazard Mater 166:126–132
Rodgers B, Waddell W (2013) The science of rubber compounding. In: Mark JE, Herman B, Roland CM (eds) The science and technology of rubber, 4th edn. Elsevier, Amsterdam, pp 417–470
Ruffino B, Fiore S, Zanetti MC (2013) Environmental-sanitary risk analysis procedure applied to artificial turf sports fields. Environ Sci Pollut Res Int 20:4980–4992
Sadiktsis I, Bergvall C, Johansson C, Westerholm R (2012) Automobile tires—a potential source of highly carcinogenic dibenzopyrenes to the environment. Environ Sci Technol 46:3326–3334
Schilirò T, Traversi D, Degan R, Pignata C, Alessandria L, Scozia D, Bono R, Gilli G (2013) Artificial turf football fields: environmental and mutagenicity assessment. Arch Environ Contam Toxicol 64:1–11
Serensits TJ, McNitt AS, Petrunak DM (2011) Human health issues on synthetic turf in the USA. Proc IMechE J Sports Eng Technol Part P 225:1–8
Simcox NJ, Bracker A, Ginsberg G, Toal B, Golembiewski B, Kurland T, Hedman C (2011) Synthetic turf field investigation in Connecticut. J Toxicol Environ Health Part A 74:1133–1149
Simon R (2010) Review of the impacts of crumb rubber in artificial turf applications. Prepared for the Corporation for Manufacturing Excellence (Manex) and by University of California, Berkeley laboratory for manufacturing and sustainability, 1–59
Smolders E, Degryse F (2002) Fate and effect of zinc from tire debris in soil. Environ Sci Technol 36:3706–3710
Suslick KS, Doktycz SJ (1989) The sonochemistry of Zn powder. J Am Chem Soc 111:2342–2344
Van Rooij JGM, Jongeneelen FJ (2010) Hydroxypyrene in urine of football players after playing on artificial sports field with tire crumb infill. Int Arch Occup Environ Health 83:105–110
Van Ulirsch G, Gleason K, Gerstenberger S, Moffett DB, Pulliam G, Ahmed T, Fagliano J (2010) Evaluating and regulating lead in synthetic turf. Environ Health Perspect 118–10:1345–1349
Verschoor AJ (2007) Leaching of zinc from rubber infill on artificial turf (football pitches). RIVM report 601774001/2007
Whitlock CEA (2008) Review of synthetic turf safety. Somerset Hills School District, New Jersey
Wik A, Dave G (2009) Occurrence and effects of tire wear particles in the environment—a critical review and an initial risk assessment. Environ Pollut 157:1–11
Zhang JJ, Han IK, Zhang L, Crain W (2008) Hazardous chemicals in synthetic turf materials and their bioaccessibility in digestive fluids. J Expo Sci Environ Epidemiol 18:600–607
Zhang SL, Xin ZX, Zhang ZX, Kim JK (2009) Characterization of the properties of thermoplastic elastomers containing waste rubber tire powder. Waste Manag 29:1480–1485
Acknowledgements
This work was financed by the National Institute for Occupational Safety and Prevention, contract n. Prot. AOO-20/0001902/09. Dr. Angelo Marini is gratefully acknowledged for his valuable collaboration. Authors gratefully acknowledge Golden Plast S.p.A. (Potenza Picena, Italy) for providing the TPE new-generation material.
Author information
Authors and Affiliations
Corresponding author
Additional information
Responsible editor: Roland Kallenborn
Compliance with ethical standards
ESM 1
(DOCX 248 kb)
Rights and permissions
About this article
Cite this article
Canepari, S., Castellano, P., Astolfi, M.L. et al. Release of particles, organic compounds, and metals from crumb rubber used in synthetic turf under chemical and physical stress. Environ Sci Pollut Res 25, 1448–1459 (2018). https://doi.org/10.1007/s11356-017-0377-4
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s11356-017-0377-4