Abstract
The chemical and ecotoxicological characteristics of fresh and stabilized industrial organic sludge leachates were compared to obtain information regarding how the stabilization process can influence the ecotoxic potential of this industrial waste, which could be used for the amendment of degraded soil. Physicochemical analysis of the sludge leachates, as well as a battery of eco(geno)toxicity tests on bacteria, algae, daphnids, and higher plants (including Vicia faba genotoxicity test) and the determination of hydrolytic enzyme activity, was performed according to standard methods. The chemical comparison of the two types of leachate showed that the samples obtained from stabilized sludge had a lower organic content and higher metal content than leachates of the fresh sludge. The eco(geno)toxicological results obtained with aquatic organisms showed that the stabilized sludge leachate was more toxic than the fresh sludge leachate, both originating from the same industrial organic sludge sample. Nevertheless, phytotoxicity tests carried out with a reference peat soil irrigated with stabilized sludge leachate showed the same toxicity as the fresh sludge leachate. In the case of the industrial solid organic sludge studied, stabilization through a biodegradation process promoted a higher metal mobility/bioavailability/eco(geno)toxicity in the stabilized sludge leachate compared to the fresh sludge leachate.
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References
ABNT (2004a) Solid wastes—classification. Associação Brasileira de Normas Técnicas. NBR 10004, Rio de Janeiro, RJ, Brazil
ABNT (2004b) Solid wastes—leaching test. Associação Brasileira de Normas Técnicas. NBR 10005. Rio de Janeiro, RJ, Brazil
Adema DMM, Henzen L (1989) A comparison of plant toxicities of some industrial chemicals in soil culture and soilless culture. Ecotoxicol Environ Saf 18:219–229
Alvarenga P, Palma P, Gonçalves AP, Baião N, Fernandes RM, de Varennes A, Vallini G, Duarte E, Cunha-Queda AC (2008) Assessment of chemical, biochemical and ecotoxicological aspects in a mine soil amended with sludge of either urban or industrial origin. Chemosphere 72:1774–1781
APHA, AWWA, WPCF (1998) Standard methods for the examination of water and wastewater. American Public Health Association, American Water Works Association and Water Pollution Control Federation, 21st ed., Section 8220, Washington, DC
Calow P, Sibly RM (1990) A physiological basis of population processes: ecotoxicological implications. Funct Ecol 4:283–288
CEC (1991) Council Directive 91/689/EEC of 12 December 1991 on hazardous waste. Commission of the European Communities. Off. J. Eur. Communities L377/20.
CEC (2008) Council Directive 2008/98/EC of 19 November 2008 on waste and repealing certain Directives. Commission of the European Communities. Off. J. Eur. Communities L312/3.
CEN (2005) Characterization of waste. Preparation of waste samples for ecotoxicity tests. EN14735. European Committee for Standardization. CEN, Brussels.
Chiochetta CG, Radetski MR, Corrêa AXR, Tischer V, Tiepo EN, Radetski CM (2012) Abandoned coal mining sites: using ecotoxicological tests to support an industrial organic sludge amendment. Environ Sci Pollut Res. doi:10.1007/s11356-012-1269-2
Cotelle S, Masfaraud JF, Férard JF (1999) Assessment of the genotoxicity of contaminated soil with the Allium/Vicia-micronucleus and Tradescantia-micro-nucleus assay. Mutat Res 426:167–171
Deprez K, Robbens J, Nobels I, Vanparys C, Vanermen G, Tirez K, Michiels L, Weltens R (2012) DISCRISET: a battery of tests for fast waste classification—application of tests on waste extracts. Waste Manag 32:2218–2228
Düring R-A, Gäth S (2002) Utilization of municipal organic wastes in agriculture: where do we stand, where will we go? J Plant Nutr 165:544–556
EMBRAPA (1999) Handbook of chemical analysis of soils, plants and ferilizers. Empresa Brasileira de Pesquisa Agropecuária, Brasília DF, Brazil
Férard J-F, Ferrari B (2005) Wastoxhas: a bioanalytical strategy for solid wastes assessment. In: Blaise C, Férard J-F (eds) Small-scale freshwater toxicity investigations. Springer, Dordrecht, vol. 2, chap. 11
Fernández MD, Babin D, Tarazona JV (2010) Application of bioassays for the ecotoxicity assessment of contaminated soils. Methods Mol Biol 599:235–262
Ge Y, Murray P, Sauvé S, Hendershot W (2002) Low metal bioavailability in a contaminated urban site. Environ Toxicol Chem 21:954–961
International Standard Organization (1990) Water quality—freshwater algal growth inhibition test with Scenedesmus subspicatus and Selenastrum capricornutum. ISO 8692. Geneva, Switzerland
International Standard Organization (1995) Soil quality and determination of the effects of chemicals added to the soil on emergence and growth of higher plants. ISO/CD 11269–2. Geneva, Switzerland.
International Standard Organization (1996) Water quality—determination of the inhibitory effect of water samples on the light emission of Vibrio fischeri (Luminescent bacteria test). ISO/DIS 11348–1. International Standard Organization, Geneva, Switzerland.
International Standard Organization (1999) Water quality—determination of the inhibition of the mobility of Daphnia magna Straus (Cladocera, Crustacea). ISO 6341. Geneva, Switzerland.
International Standard Organization (2010) Soil quality—assessment of genotoxic effects on higher plants—Vicia faba micronucleus test. ISO/WS 29200. Geneva, Switzerland
Juwarkar AA, Jambhulkar HP (2008) Phytoremediation of coal mine spoil dump through integrated biotechnological approach. Bioresour Technol 99:4732–4741
Kapanen A, Itävaara M (2001) Ecotoxicity tests for compost applications. Ecotoxicol Environ Saf 49:1–16
Kosson DS, van der Sloot HA, Sanchez F, Garrabrants AC (2002) An integrated framework for evaluating leaching in waste management and utilization of secondary materials. Environ Eng Sci 19:159–204
Kwasniewska J, NaƗẹcz-Jawecki G, Skrzypczak A, PƗaza GA, Matejczyk M (2012) An assessment of the genotoxic effects of landfill leachates using bacterial and plant tests. Ecotoxicol Environ Saf 75:55–62
Ma T-H, Sandhu SS, Peng Y, Chen TD, Kim T (1992) Synergistic and antagonistic effects on genotoxicity of chemicals commonly found in hazardous waste sites. Mutat Res 270:71–77
Moser H, Römbke J (2009) Ecotoxicological characterization of waste results and experiences of an international ring test. Springer, New York
Page AL, Logan TJ, Ryan JA (1987) Effects of sludge properties on accumulation of trace elements by crops. In: Page AL, Logan TJ, Ryan JA (eds) Land application of sludge—food chain implications. Lewis Publishers, New York, pp 25–51
Pandard P, Devillers J, Charissou A-M, Poulsen V, Jourdain M-J, Férard J-F, Grand C, Bispo A (2006) Selecting a battery of bioassays for ecotoxicological characterization of wastes. Sci Total Environ 363:114–125
Rand GM, Petrocelli SR (1985) Fundamentals of aquatic toxicology. Hemisphere Publishing Corporation, Washington, p 665
Rosa EVC, Mater L, Souza-Sierra MM, Rörig LR, Vieira LM, Radetski CM (2007a) Textile sludge application to non-productive soil: physico-chemical and phytotoxicity aspects. Ecotoxicol Environ Saf 68:91–97
Rosa EVC, Giuradelli TM, Corrêa AXR, Rörig LR, Schwingel PR, Resgalla C Jr, Radetski CM (2007b) Ecotoxicological evaluation of the short term effects of fresh and stabilized textile sludge before application in forest soil restoration. Environ Pollut 146:463–469
Schnürer J, Rosswall T (1982) Fluorescein diacetate hydrolysis as a measure of total microbial activity in soil and litter. Appl Environ Microbiol 6:1256–1261
Silva MAR, Testolin RC, Godinho-Castro AP, Corrêa AXR, Radetski CM (2011) Environmental impact of industrial sludge stabilization/solidification products: chemical or ecotoxicological hazard evaluation? J Hazard Mater 192:1108–1113
Teixeira ST, de Melo WJ, Silva ET (2005) Heavy metals in a degraded soil treated with sludge from water treatment plant. Sci Agric 62:498–501
Tsiridis V, Petala M, Samaras P, Kungolos A, Sakellaropoulos GP (2012) Environmental hazard assessment of coal fly ashes using leaching and ecotoxicity tests. Ecotoxicol Environ Saf 84:212–220
Ünyayar S, Celik A, Cekic FO, Gozel A (2006) Cadmium-induced genotoxicity, cytotoxicity and lipid peroxidation in Allium sativum and Vicia faba. Mutagenesis 21:77–81
USEPA (1996) Semivolatile organic compounds by gas chromatography/mass spectrometry (CG/MS). On CD: Test method for evaluation solid waste physical/chemical methods, SW-846method 8270C. Laboratory manual. Vol I-B Environmental Protection Agency, Washington, D.C.
USGPO (2003) Title 40 Code of Federal Regulations (annual edition)—Protection of Environment, U.S. Government Printing Office, July 1, Washington (available at http://www.gpo.gov/fdsys/pkg/CFR-2003-title40-vol1/content-detail.html). Accessed 13 Feb 2013
van der Sloot HA, Comans RNJ, Hjelmar O (1996) Similarities in the leaching behaviour of trace contaminants from waste, stabilized waste, construction materials and soil. Sci Total Environ 178:111–126
Van Gestel CAM, Van der Waarde JJ, Derksen JGM, Van der Hoek EE, Veul MFXW, Bouwens S, Rusch B, Kronenburg R, Stokman GNM (2001) The use of acute and chronic bioassays to determine the ecological risk and bioremediation efficiency of oil-polluted soils. Environ Toxicol Chem 20:1438–1449
Vangronsveld J, Herzig R, Weyens N, Boulet J, Adriaensen K, Ruttens A, Thewys T, Vassilev A, Meers E, Nehnevajova E (2009) Phytoremediation of contaminated soils and groundwater: lessons from the field. Environ Sci Pollut Res 16:765–794
Weltens R, Vanermen G, Tirez K, Robbens J, Deprez K, Michiels L (2012) Screening tests for hazard classification of complex waste materials—selection methods. Waste Manag 32:2208–2217
Acknowledgments
This study was financed by CNPq–Brazilian National Council for Scientific and Technological Development (Edital 44/2008–Processo 575389/2008-7). C.M. Radetski gratefully acknowledges the grant awarded by CNPq (grant no. 300645/2010-4). The valuable suggestions made by the reviewers are also acknowledged.
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Chiochetta, C.G., Goetten, L.C., Almeida, S.M. et al. Leachates from solid wastes: chemical and eco(geno)toxicological differences between leachates obtained from fresh and stabilized industrial organic sludge. Environ Sci Pollut Res 21, 1090–1098 (2014). https://doi.org/10.1007/s11356-013-1979-0
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DOI: https://doi.org/10.1007/s11356-013-1979-0
