Abstract
Purpose
Silver-enabled textiles use the inherent antimicrobial properties of silver to produce a product with odor reduction capabilities. A touted benefit of these products is the ability to reduce their lifetime environmental impact through reductions in laundering. A comprehensive life cycle assessment is needed to fully understand the potential benefit of reduced laundering, environmental payback period, and potential to shift consumer-laundering behavior.
Methods
Three commercially available silver-enabled polyester fabrics are compared to a conventional fabric using life cycle assessment methodology. Sima Pro software along with the Tool for Reduction and Assessment of Chemicals and Other Environmental Impacts (TRACI) impact categories are used to model the environmental impact of the four textiles (three with added silver, and one conventional textile) throughout their lifetimes. Environmental payback is used to determine the number of reductions of launderings necessary for environmental benefit to be realized from the inclusion of silver. Current literature on laundering motivations and habits is reviewed to yield insight on whether there is the potential for consumers to launder their textiles less frequently.
Results and discussion
The lifetime environmental impact of the three textiles considered varies as a function of the silver content and environmental impact category. In some impact categories, such as global warming potential, the laundering phase has the greatest environmental impact and thus has the potential for the greatest reduction. In other categories, such as ecotoxicity, the most significant impact is due to the percentage of silver that is released into surface water from the textile. In this case, environmental parity (the point at which the environmental impacts are the same) is not always possible to achieve. A review of the literature suggests that the motivation to launder textiles along with the frequency varies significantly across populations and times in history.
Conclusions
Silver-enabled textiles have the potential to reduce the odors produced by unwashed textiles through bacterial inhibition. In some cases, there is the potential to achieve adequate reductions in laundering to compensate for the increased energy and raw materials needed to produce silver-enabled textile. However, frequency of laundering is largely a cultural norm based on perceived cleanliness and is unlikely to be shifted as a function of textile adoption.
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References
Abeliotis K, Candan C, Amberg C, Ferri A, Osset M, Owens J (2014) Impact of water hardness on consumers’ perception of laundry washing result in five European countries. Int J Consum Stud 39:1–7
Alexander J (2009) History of the medical use of silver. Surg Infect 10:289–292
Arild A, Brusdal R, Gunnarsen J, Terpstra P, van Kessel I (2003) An investigation of domestic laundry in Europe—habits, hygiene and technical performance. National Institute for Consumer Research, Oslo
Arvidsson R, Molander S, Sanden B (2011) Impacts of a silver-coated future: particle flow analysis of silver nanoparticle. J Ind Ecol 15:844
Bankar A, Joshi B, Kumar A, Zinjarde S (2010) Banana peel extract mediated novel route for the synthesis of silver nanoparticles. Colloid Surf A 368:58–63
Benn T, Westerhoff P (2008) Nanoparticle silver released into water from commercially available sock fabrics. Environ Sci Technol 42:4133–4139
Brumfiel G (2006) Consumer products leap aboard the nano bandwagon. Nature 440:262. doi:10.1038/440262b
Burri RV, Bellucci A (2008) Public perception of nanotechnology. J Nanopart Res 10:397–391
Cotton (2014) Blue jeans go green: https://www.thefabricofourlives.com/our-programs/blue-jeans-go-green?gclid=CKfEyLus6cECFReBaQodi5YAjQ
Council for Textile Recycling (2015) http://www.weardonaterecycle.org/
Currall S, King E, Lane N, Madera J, Turner S (2006) What drives public acceptance of nanotechnology? Nat Nanotechnol 1:153–155
Dune Sciences (2014) Nanoparticle synthesis and attachment. (A. L. Hicks, Interviewer) Eugene, Oregon
EarthShift (2014) Traci 2 Impact Assessment Method: http://www.earthshift.com/software/simapro/traci2
El-Rafie M, Ahmed H, Zahran M (2014) Characterization of nanosilver coated cotton fabrics and evaluation of its antibacterial efficacy. Carbohydr Polym 107:174–181
EMS World Products (2015) Nano Silver Certified Hospital Curtains: http://www.emsworld.com/product/10176888/nano-mask-inc-nano-silver-certified-hospital-curtains
Geranio L, Heuberger M, Nowack B (2009) The behavior of silver nanotextiles during washing. Environ Sci Technol 43:8113–8118
Gibbs H, Johnston M, Foley J, Holloway T, Monfreda C, Ramankutty N (2008) Carbon payback times for crop-based biofuel expansion in the tropics: the effects of changing yield and technology. Environ Res Lett 3:1–10
Gitipour A, Badawy M, Arambewela M, Miller B, Scheckel K, Elk M (2013) The impact of silver nanoparticles on the composting of municipal solid waste. Environ Sci Technol 47:14385–14393
Gram-Hanssen K (2008) Consuming technologies—developing routines. J Clean Prod 16:1181–1189
Gupta N, Fischer A, van der Lans I, Frewer L (2012) Factors influencing societal response of nanotechnology: an expert stakeholder analysis. J Nanopart Res 14:857
Hedberg J, Skoglund S, Karlsson M, Wold S, Wallinder I, Hedberg Y (2014) Sequential studies of silver released from silver nanoparticles in aqueous media simulating sweat, laundry detergent solutions and surface water. Environ Sci Technol 48:7314–7322
Hendren C, Badireddy A, Casman E, Wiesner M (2013) Modeling nanomaterial fate in wastewater treatment: Monte Carlo simulation of silver nanoparticles (nano-Ag). Sci Total Environ 449:418–425
Hicks A, Theis T (2014) An agent based approach to the potential for rebound resulting from evolution of residential lighting technologies. Int J Life Cycle Assess 19:370–376
Hicks A, Gilbertson L, Zimmerman J, Theis T (2015) Nano-silver textiles: research gaps and a life cycle analysis of literature. Environ Sci Technol. doi:10.1021/acs.est.5b01176
Hicks A, Theis T, Zellner M (2014) Emergent effects of residential lighting choices: prospects for energy savings. J Ind Ecol 19:285–295
Hill W, Pillsbury D (1939) Argyria—the pharmacology of silver. Williams & Wilkins, Baltimore
Huang R, Pei J, Wang L, Wu X, Ding X (2013) Consumer lifestyle approach to quantify CO2 emissions caused by domestic washing clothes. J Fiber Bioeng Inform 6:427–440
Hustvedt G (2011) Review of laundry energy efficiency studies conducted by the US Department of Energy. Int J Consum Stud 35:228–236
Impellitteri C, Tolaymat T, Scheckel K (2009) The speciation of silver nanoparticles in antimicrobial fabric before and after exposure to a hypocholorite/detergent solution. J Environ Qual 38:1528–1530
Iravani S (2011) Green synthesis of metal nanoparticles using plants. Green Chem 13:2638
Jack T (2013) Laundry routine and resource consumption in Australia. Int J Consum Stud 37:666–674
Jonker J, Junginger M, Faaij A (2013) Carbon payback period and carbon offset parity point of wood pellet production in the South-eastern United States. GCB Bioenergy. doi:10.1111/gcbb.12056
Joule E (2011). Fashion-forward thinking: sustainability as a business model at Levi Strauss. Global Business and Organization Excellence 16
Kaegi R, Voegeline A, Sinnet B, Zuleeg S, Burkhardt M, Siegrist H (2011) Behavior of metallic silver nanoparticles in a pilot wastewater treatment plant. Environ Sci Technol 45:3902–3908
Kalliala E, Nousianinen P (1999) Life cycle assessment environmental profile of cotton and polyester-cotton fabrics. AUTEX Res J 1(1)
Kim B, Park C, Murayama M, Hockella M Jr (2010) Discovery and characterization of silver sulfide nanoparticles in final sewage sludge products. Environ Sci Technol 44:7509–7514
Klasen H (2000a) A historical review of the use of silver in the treatment of burns. II. Renewed interest for silver. Burns 26:131–138
Klasen H (2000b) Historical review of the use of silver in the treatment of burns. I. Early uses. Burns 26:117–130
Laitala K, Klepp I, Kjeldsberg M, Eilertsen K (2011) Consumer’s wool wash habits—and opportunities to improve them. National Institute for Consumer Research, Oslo
Lee H, Jeong S (2005) Bacteriostasis and skin innoxiousness of nanosize silver colloids on textile fabrics. Text Res J 75:551
Lee H, Yeo S, Jeong S (2003) Antibacterial effect of nanosized colloidal solution on textile fabrics. J Mater Sci Lett 38:2199–2204
Linden A, Carlsson-Kanyama A, Eriksson B (2006) Efficient and inefficient aspects of residential energy behaviour: what are the policy instruments for change? Energy Policy 34:1918–1927
Lindsey J (2011) Dare to wear: an exploration of the attitudes and habits of the consumer in regards to garment care and its relationship and effect on the environment. Thesis, Texas State University-San Marcos
Liu J, Hurt R (2010) Ion release kinetics and particle persistence in aqueous nano-silver colloids. Environ Sci Technol 44:2169–2175
Lombi E, Donner E, Scheckel K, Sekine R, Lorenz C, Von Goetz N (2014) Silver speciation and release in commercial antimicrobial textiles as influenced by washing. Chemosphere 11:352–358
Lorenz C, Windler L, von Goetz N, Lehmann R, Schuppler M, Hunderbuhler K (2012) Characterization of silver release from commercially available functional (nano)textiles. Chemosphere 89:817–824
Ma R, Levard C, Judy J, Unrine J, Durenkamp M, Martine B (2014) Fate of zinc oxide and silver nanoparticles in a pilot wastewater treatment plant and in processed biosolids. Environ Sci Technol 48:104–112
Mahida N, Beal A, Trigg D, Vaughan N, Boswell T (2014) Outbreak of invasive group A streptococccus infection: contaminated patient curtains and cross-infection on an ear, nose and throat ward. J Hosp Infect 87:141–144
Marette S, Roosen J, Bieberstein A, Blanchemanche S, Vandermoere F (2009) Impact of environmental, societal and health information on consumers’ choices for nanofood. JAFIO 7:11
McQueen R, Xu Y, Mah T (2013) In vivo assessment of odour retention in an antimicrobial silver chloride-treated polyester textile. J Text Inst 104(1):108–117
Meyer D, Curran M, Gonzalez M (2011) An examination of silver nanoparticles in socks using screening-level life cycle assessment. J Nanopart Res 13:147–156
Mitrano D, Rimmele E, Wichser A, Erni R, Height M, Nowack B (2014) Presence of nanoparticles in wash water from conventional silver and nano-silver textiles. ACS Nano, Msc: nn-2014-02228w:11–17
Molling J, Seezink J, Teunissen B, Muihrers-Chen I, Borm P (2014) Comparative performance of a panel of commercially available antimicrobial nanocoatings in Europe. Nanotechnol Sci Appl 4(7):97–104
Murphy C (2008) Sustainability as an emerging design criterion in nanoparticle synthesis and applications. J Mater Chem 18(19):2161–2284
Mylan J (2014) Understanding the diffusion of sustainable product-service systems: insights from the sociology of consumption and practice theory. J Clean Prod 97:13–20
Naddafi K, Jabbari H, Chehrehei M (2010) Effect of nanosilver painting on control of hospital air-transmitted microorganisms. Iran J Environ Heath Sci Eng 7(3):223–228
Nieminen E, Linke M, Tobler M, Beke B (2007) EU COST Action 628: life cycle assessment (LCA) of textile products, eco-efficiency and definition of best available technology (BAT) of textile processing. J Clean Prod 15:1259–1270
Pistilli M (2011, September 12). Silver Investing News. Retrieved September 8, 2014, from Nanosilver market growth: Boon or bust for silver prices: http://silverinvestingnews.com/8575/nanosilver-market-growth-boon-or-bust-for-silver-prices.html
Polygiene (2011) Applying a comparative environmental impact factor (CEIF) for the comparison of polygiene-treated textiles to non-treated textiles
Pourzahedi L, Eckelman M (2015a) Environmental life cycle assessment of nanosilver-enabled bandages. Environ Sci Technol 49:361–368
Pourzahedi L, Eckelman M (2015b) Comparative life cycle assessment of silver nanoparticle synthesis routes. Environ Sci:Nano 2:361
Pre Consultants (2014, February 27) Retrieved from SimaPro: World’s Leading LCA Software: http://www.pre-sustainability.com/simapro
Quaresma P, Soares L, Contar L, Miranda A, Osorio I, Carvalho P (2009) Green photocatalytic synthesis of stable Au and Ag nanoparticles. Green Chem 11:1889–1893
Rankine R, Chick J, Harrison G (2006) Energy and carbon audit of a rooftop wind turbine. P I Mech Eng A-J Pow 220:643
Ratte H (1999) Bioaccumulation and toxicity of silver compounds: a review. Environ Toxicol Chem 18(1):89–108
Raveendran P, Fu J, Wallen S (2003) Completely “green” synthesis and stabilization of metal nanoparticles. J Am Chem Soc 125:13940–13941
Reed R, Zaikova T, Barber A, Simonich M, Hutchinson J, Lankone R, Marco M, Hristovski K, Herckes P, Passantino L, Fairbrother D, Tanguay R, Ranville J, Hutchinson J, Westerhoff P (2016) Potential environmental impacts and antimicrobial efficacy of silver- and nanosilver-containing textiles. Environ Sci Technol 50:4018–4026
Reisch L, Scholl G, Bietz S (2011) ‘Better safe than sorry’: consumer perception of and deliberations on nanotechnologies. Int J Consum Stud 35:644–654
Rollin F, Kennedy J, Wills J (2011) Consumers and new food technologies. Trends Food Sci Technol 22:99–111
Ronteltap A, Fishcher A, Tobi H (2011) Societal response to nanotechnology: converging technologies—converging societal response research? J Nanopart Res 13:4399–4410
Rutala W, Gergen M, Sickbert-Bennett E, Williams D, Weber D (2014) Effectiveness of improved hydrogen peroxide in decontaminating privacy curtains contaminated with multidrug-resistant pathogens. Am J Infect Control 42:426–428
Samuel U, Guggenbichler J (2004) Prevention of catheter-related infections: the potential of a new nano-silver impregnated catheter. Int J Antimicrob Agents 23SI:S75–S78
Saouter E, van Hoof G (2002) A database for the life-cycle assessment of Procter & Gamble laundry detergents. Int J Life Cycle Assess 2:103–114
Sharma V, Yngard R, Lin Y (2009) Silver nanoparticles: green synthesis and their antimicrobial activities. Adv Colloid Interface Sci 145:83–96
Shove E, (2003) Comfort, cleanliness and convenience: the social organization of normality. In N. T. Series, & D. Slater (ed)
Siegrist M, Keller C (2011) Labeling of nanotechnology consumer products can influence risk and benefit perceptions. Risk Anal 31(11)
Siegrist M, Cousin M, Kastenholz H, Wiek A (2007) Public acceptance of nanotechnology foods and food packaging: the influence of affect and trust. Appetite 49:459–466
Siegrist M, Stampfli N, Kastenholz H (2008) Consumers’ willingness to buy functional foods. The influence of carrier, benefit and trust. Appetite 51:526–529
Smiley S, Hosgood H, Michelson E, Stowe M (2008) Americans’ nanotechnology risk perception: assessing opinion change. J Ind Ecol 12(3):459
Staggers N, McCasky T, Brazelton N, Kennedy R (2008) Nanotechnology: the coming revolution and its implications for consumers, clinicians, and informatics. Nurs Outlook 56(5):268–274
Stamminger R (2011) Modeling resource consumption for laundry and dish treatment in individual households for various consumer segments. Energy Effic 4:559–569
Stawreberg L (2011) Energy efficiency improvements of tumble dryers—technical development, laundry habits and energy labeling. Dissertation, Karlstads Universitet, Technology and Science Environmental and Energy Systems
Thakkar K, Mhatre S, Parikh R (2010) Biological synthesis of metallic nanoparticles. Nomed-Nanotechnol 6:257–262
The Council for Textile Recycling (2014) Retrieved November 7, 2014, from The Council for Textile Recycling : http://www.weardonaterecycle.org/
Tolaymat T, El Badawy A, Genaidy A, Scheckel K, Luxton T, Suidan M (2010) An evidence-based environmental perspective of manufactured silver nanoparticle in synthesis and applications: a systematic review and critical appraisal of peer-reviewed scientific papers. Sci Total Environ 408:999–1006
Tomlinson J, Rizy T (1998) Measured impacts of high efficiency domestic clothes washers in a community. Oak Ridge National Labs, Oak Ridge
US EPA (2014, August 5) Retrieved December 29, 2014, from Tool for the Reduction and Assessment of Chemical and Other Environmental Impacts (TRACI): http://www.epa.gov/nrmrl/std/traci/traci.html
von Goetz N, Lorenz C, Windler L, Nowack B, Heuberger M, Hungerbuhler K (2013) Migration of Ag- and TiO2-(nano)particles from textiles into artificial sweat under physical stress: experiments and exposure modeling. Environ Sci Technol 47:9979–9987
Walser T, Demou E, Lang D, Hellweg S (2011) Prospective environmental life cycle assessment of nanosilver T-shirts. Environ Sci Technol 45:4570–4578
Walter N, McQueen R, Keelan M (2014) In vivo assessment of antimicrobial-treated textiles on skin microflora. Int J Cloth Sci Tech 26(4):330–342
Woodland R, Whitham D, O’Neil B, Otter S (2010) Microbiological contamination of cubicle curtains in an out-patient podiatry clinic. J Foot Ankle Res 3:26
Yawson R, Kuzma J (2010) Systems mapping of consumer acceptance of agrifood nanotechnology. J Consum Policy 33:299–322
Acknowledgments
The authors acknowledge the support of the US Environmental Protection Agency Assistance Agreement No. RD83558001-0 that funded this research. This work has not been formally reviewed by EPA. The views expressed in this document are solely those of the authors and do not necessarily reflect those of the agency. Neither the EPA nor the authors endorse any products or commercial services mentioned in this publication. The authors would also like to thank Robert Reed of Arizona State University for his experimental silver loss laundering data.
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Responsible editor: Gian Luca Baldo
This work was completed while Dr. Hicks was a postdoctoral research associate at the Institute for Environmental Science and Policy at the University of Illinois at Chicago. Dr. Hicks is currently an assistant professor in the Department of Civil and Environmental Engineering at the University of Wisconsin-Madison.
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Hicks, A.L., Theis, T.L. A comparative life cycle assessment of commercially available household silver-enabled polyester textiles. Int J Life Cycle Assess 22, 256–265 (2017). https://doi.org/10.1007/s11367-016-1145-2
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DOI: https://doi.org/10.1007/s11367-016-1145-2