Journal of Soils and Sediments

, Volume 4, Issue 1, pp 30–36 | Cite as

Mineralization of organic contaminants under aerobic and anaerobic conditions in sludge-soil mixtures

Research Article
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Abstract

Background and Main Features

The mineralization of eight organic chemicals (surfactants, substituted aromatic compounds, di(2-ethylhexyl)phthalate and phenanthrene) was examined in sludge-soil mixtures under aerobic, denitrifying and methanogenic conditions.

Results and Discussion

Most of the chemicals were extensively or partially mineralized under aerobic conditions with mineralization half-lives between 1.5 and 12.5 days. Linear tridecyl tetra ethoxylate, di(2-ethylhexyl)phthalate and 2,4-dinitrophenol were also mineralized partially under denitrifying conditions. No mineralization of the chemicals was observed under methanogenic conditions, with the exception of a minor mineralization of linear tridecyl tetraethoxylate.

Conclusion

This study indicates that the examined organic chemicals may be rapidly degraded in sludge-amended fields under aerobic conditions, and that some of the chemicals may also be degraded during denitrification.

Recommendations and Outlook

When investigating the degradation of sludge-bound chemicals in soil, it is relevant to consider both aerobic and anaerobic soil regimes due to spatial and temporal variations in the redox conditions within sludge and soil. The approach presented in this article may be used for evaluation of the long-term fate of sludge-bound chemicals in soil.

Keywords

Mineralization organic contaminants redox conditions sludge-amended soil 
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References

  1. [1]
    Madsen T, Winther-Nielsen M, Samsøe-Petersen L (1998): Effects of organic chemicals in sludge applied to soil. Environmental project No 432. Danish Environmental Protection Agency, Copenhagen, DenmarkGoogle Scholar
  2. [2]
    Petersen J (1999): Affald som næringsstofkilde. Vand & Jord 6:60–62Google Scholar
  3. [3]
    Wang MJ, Jones KC (1994): Behavior and fate of chlorobenzenes in spiked and sewage sludge-amended soil. Environ Sci Technol 28:1843–1852CrossRefGoogle Scholar
  4. [4]
    Chalamet A (1985): Effects of environmental factors on denitrification. In: Golterman HL, eds, Denitrification in the Nitrogen Cycle, Plenum Press, New York and London, pp. 7–29Google Scholar
  5. [5]
    Klinge C, Gejlsbjerg B, Ekelund F, Madsen T (2001): Effects of Sludge-amendment on Mineralization of Pyrene and Microorganisms in Sludge and Soil. Chemosphere 45:625–634CrossRefGoogle Scholar
  6. [6]
    Gejlsbjerg B, Klinge C, Madsen T (2001) Mineralization of organic contaminants in sludge-soil mixtures. Environ Toxicol Chem 20:698–705CrossRefGoogle Scholar
  7. [7]
    Hojberg O, Revsbech NP, Tiedje JM (1994): Denitrification in soil aggregates analyzed with microsensors for nitrous oxide and oxygen. Soil Science Society of America Journal 58:1691–1698Google Scholar
  8. [8]
    Hansen L (1976): Jordtyper ved statens forsøgsstationer. Tidskrift for Planteavl 80:742–758Google Scholar
  9. [9]
    Robertson GP, Tiedje JM (1987): Nitrous oxide sources in aerobic soils: nitrification, denitrification and other biological processes. Soil Biol Biochem 19:187–193CrossRefGoogle Scholar
  10. [10]
    Zehnder A-JB, Wuhrman K (1976): Titanium(III) citrate as a nontoxic oxidation-reduction buffering system for the culture of obligate anaerobes. Science 194:1165–1166CrossRefGoogle Scholar
  11. [11]
    Madsen T, Aamand J (1991): Effects of sulfoxy anions on degradation of pentachlorophenol by a methanogenic enrichment culture. Appl Environ Microbiol 57:2453–2458Google Scholar
  12. [12]
    OECD (1993): OECD Guideline for Testing of Chemicals no 301-306. OECD, ParisGoogle Scholar
  13. [13]
    Knaebel DB, Federle TW, Vestal JR (1990): Mineralization of linear alkylbenzene sulfonate (LAS) and linear alcohol ethoxylate (LAE) in 11 contrasting soils. Environ Toxicol Chem 9:981–988CrossRefGoogle Scholar
  14. [14]
    Federle TW, Ventullo RM, White DC (1990): Spatial distribution of microbial biomass, activity, community structure, and the biodegradation of linear alkylbenzene sulfonate (LAS) and linear alcohol ethoxylate (LAE) in the subsurface. Microbial Ecol 20:297–314CrossRefGoogle Scholar
  15. [15]
    Topp E, Starratt A (2000): Rapid mineralization of the endocrine-disrupting chemical 4-nonylphenol in soil. Environ Toxicol Chem 19:313–318CrossRefGoogle Scholar
  16. [16]
    Ahel M, Giger W, Koch M (1994): Behaviour of alkylphenol polyethoxylate surfactants in the aquatic environment: I. Occurrence and transformation in sewage treatment. Wat Res 28:1131–1142CrossRefGoogle Scholar
  17. [17]
    Cartwright CD, Thompson IP, Burns RG (2000): Degradation and impact of phthalate plasticizers on soil microbial communities. Environ Toxicol Chem 19:1253–1261CrossRefGoogle Scholar
  18. [18]
    Roslev P, Madsen PL, Thyme JB, Henriksen K (1998): Degradation of phthalate and di-(2-ethylhexyl)phthalate by indigenous and inoculated microorganisms in sludge-amended soil. Appl Environ Microbiol 64:4711–4719Google Scholar
  19. [19]
    Scholz N, Diefenbach R, Rademacher I, Linnemann D (1997): Biodegradation of DEHP, DBP, and DINP: Poorly water soluble and widely used phthalate plasticizers. Bull Environ Contam Toxicol. 58:527–534CrossRefGoogle Scholar
  20. [20]
    Wild SR, Berrow ML, Jones KC (1991): The persistence of polynuclear aromatic hydrocarbons (PAHs) in sewage sludge amended agricultural soils. Environ Poll 72:141–158CrossRefGoogle Scholar
  21. [21]
    Wild SR, Jones KC (1993): Biological and abiotic losses of polynuclear aromatic hydrocarbons (PAHs) from soils freshly amended with sewage sludge. Environ Toxicol Chem 12:5–12CrossRefGoogle Scholar
  22. [22]
    Madsen T, Kristensen P (1997): Effects of bacterial inoculation and nonionic surfactants on degradation of polycyclic aromatic hydrocarbons in soil. Environ Toxicol Chem 16:631–637CrossRefGoogle Scholar
  23. [23]
    Schwartz E, Scow KM (1999): Using biodegradation kinetics to measure availability of aged phenanthrene to bacteria inoculated into soil. Environ Toxicol Chem 18:1742–1746CrossRefGoogle Scholar
  24. [24]
    Guthrie EA, Pfaender FK (1998): Reduced pyrene bioavailability in microbially active soils. Environ Sci Technol 32:501–508CrossRefGoogle Scholar
  25. [25]
    Schmidt SK, Gier MJ (1989): Dynamics of microbial populations in soil: Indigenous microorganisms degrading 2,4-dinitrophenol. Microbial Ecol 18:285–296CrossRefGoogle Scholar
  26. [26]
    Hatzinger PB, Alexander M (1995): Effect of aging of chemicals in soils on their biodegradability and extractability. Environ Sci Technol 29:537–545CrossRefGoogle Scholar
  27. [27]
    Benoit P, Barriuso E, Soulas G (1999): Degradation of 2,4-D, 2,4-dichlorophenol, and 4-chlorophenol in soil after sorption on humified and nonhumified organic matter. J Environ Qual 28:1127–1135CrossRefGoogle Scholar
  28. [28]
    Huber M, Meyer U, Rys P (2000): Biodegradation mechanisms of linear alcohol ethoxylates under anaerobic conditions. Environ Sci Technol 34:1737–1741CrossRefGoogle Scholar
  29. [29]
    Madsen T, Petersen G, Seiero C, Torslov J (1996): Biodegradability and aquatic toxicity of glycoside surfactants and a nonionic alcohol ethoxylate. JAOCS 73:929–933CrossRefGoogle Scholar
  30. [30]
    Salanitro JP, Diaz LA (1995): Anaerobic biodegradability testing of surfactants. Chemosphere 30:813–830CrossRefGoogle Scholar
  31. [31]
    Steber J, Wierich P (1987): The anaerobic degradation of detergent range fatty alcohol ethoxylates: Studies with carbon- 14 labelled model surfactants. Wat Res 21:661–668CrossRefGoogle Scholar
  32. [32]
    Federle TW, Schwab BS (1992): Mineralization of surfactants in anaerobic sediments of a laundromat wastewater pond. Wat Res 26:123–127CrossRefGoogle Scholar
  33. [33]
    Tschui M, Brunner PH (1985): Die Bildung von 4-Nonylphenol aus 4-Nonylphenolmono- und -diethoxylate bei der Schlammfaulung. Vom Wasser 65:9–19Google Scholar
  34. [34]
    Denger K, Cook AM (1999): Note: Linear alkylbenzenesulphonate (LAS) bioavailable to anaerobic bacteria as a source of sulphur. J Appl Microbiol 86:165–168CrossRefGoogle Scholar
  35. [35]
    Madsen PL, Thyme JB, Henriksen K, Moldrup P, Roslev P (1999): Kinetics of di-(2-ethylhexyl)phthalate mineralization in sludge-amended soil. Environ Sci Technol 33:2601–2606CrossRefGoogle Scholar
  36. [36]
    O’-Connor OA, Young LY (1996): Effects of six different functional groups and their position on the bacterial metabolism of monosubstituted phenols under anaerobic conditions. Environ Sci Technol 30:1419–1428CrossRefGoogle Scholar
  37. [37]
    Haggblom MM, Rivera MD, Young LY (1993): Effects of auxiliary carbon sources and electron acceptors on methanogenic degradation of chlorinated phenols. Environ Toxicol Chem 12:1395–1403CrossRefGoogle Scholar
  38. [38]
    Sanford RA, Tiedje JM (1996): Chlorophenol dechlorination and subsequent degradation in denitrifying microcosms fed low concentration of nitrate. Biodegradation 7:425–434CrossRefGoogle Scholar
  39. [39]
    McNally DL, Mihelcic JR, Lueking DR (1998): Biodegradation of three- and four-ring polycyclic aromatic hydrocarbons under aerobic and denitrifying conditions. Environ Sci Technol 32:2633–2639CrossRefGoogle Scholar
  40. [40]
    Rockne KJ, Strand SE (1998): Biodegradation of bicyclic and polycyclic aromatic hydrocarbons in anaerobic enrichments. Environ Sci Technol 32:3962–3967CrossRefGoogle Scholar
  41. [41]
    Jain V, Bhattacharya SK, Uberoi V (1994): Degradation of 2,4- dichlorophenol in methanogenic systems. Environ Technol 15:577–584CrossRefGoogle Scholar
  42. [42]
    Gorontzy T, Kuever J, Blotevogel KH (1993): Microbial transformation of nitroaromatic compounds under anaerobic conditions. J Gen Microbiol 139:1331–1336Google Scholar

Copyright information

© Ecomed Publishers 2004

Authors and Affiliations

  • Bo Gejlsbjerg
    • 1
  • Trine T. Andersen
    • 1
  • Torben Madsen
    • 1
  1. 1.DHI Water & Environment, Department of EcotoxicologyHorsholmDenmark

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