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2016 | 25 | 5 |
Tytuł artykułu

Removal efficiency and the mineralization mechanism during enhanced bioventing remediation of oil-contaminated soils

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The environmental challenge of crude oil-contaminated soil is difficult to address due to its complicated components and the mechanism of material transformation. In order to study the bioremediation of soil contaminated by crude oil, we designed five simulation test systems: a sterilization system, an oxygenated and water-controlled system, a nitrogen (N)/phosphorus (P) adjusted system, a broth-added system, and a double-broth-added system. The results show that the highest removal of crude oil from soil was increased to 34.23% by regulating the micro-ecological environment after 91 days in a simulation system. Regulating N and P can effectively strengthen the mineralization action of microorganisms on crude oil. Biodegradation had the most effect on the removal of oil, accounting for more than 58% of the total removal. Moreover, mineralization was dominant in biodegradation. Degradation of crude oil components was alkanes-based, accounting for 50 to 80% of total oil removal. By regulating moisture, temperature, oxygen content, N/P levels, and enrichment broth, the half-life of crude oil in a simulation system can be shortened to 182 days.
Słowa kluczowe
Wydawca
-
Rocznik
Tom
25
Numer
5
Opis fizyczny
p.1955-1963,fig.,ref.
Twórcy
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
  • School of Environment, Tsinghua University, Beijing, China
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
autor
  • Yanqing Country Water Authority, Beijing, China
autor
  • School of Chemical and Environmental Engineering, China University of Mining and Technology, Beijing, China
Bibliografia
  • 1. Yuan J.M., Yang D.M., X H., Chen L. Progress in research on bioremediation of oil-contaminated soil. Environmental Engineering. 31, 797, 2014.
  • 2. Chen M., Xu P., Zeng G.M., Yang C.P., Huang D.L., Zhang J.C. Bioremediation of soils contaminated with polycyclic aromatic hydrocarbons, petroleum, pesticides, chlorophenols and heavy metals by composting: Applications, microbes and future research needs. Biotechnol Adv. 33 (6), 745, 2015.
  • 3. Gogoi B.K., Dutta N.N., Goswami .P, Krishna Mohan T.R. A case study of bioremediation of petroleumhydrocarbon contaminated soil at a crude oil spill site. Adv Environ Res (Oxford, U.K.).7 (4), 767, 2003.
  • 4. Qin G., Gong D., Fan M.Y. Bioremediation of petroleumcontaminated soil by biostimulation amended with biochar. Int Biodeterior Biodegrad. 85, 150, 2013.
  • 5. Liu P.W.G., Chang T.C., Chen C.H., Wang M.Z., Hsu H.W. Effects of soil organic matter and bacterial community shift on bioremediation of diesel-contaminated soil. Int. Biodeterior Biodegrad. 85, 661, 2013.
  • 6. Mori Y., Suetsugu A., Matsumoto Y., Fujihara A., Suyama K. Enhancing bioremediation of oilcontaminated soils by controlling nutrient dispersion using dual characteristics of soil pore structure. Ecol Eng. 51, 237, 2013.
  • 7. Xu Y., Sun G.D., Jin J.H., Liu Y., Luo M., Zhong Z.P., Liu Z.P. Successful bioremediation of an aged and heavily contaminated soil using a microbial/plant combination strategy. J Hazard Mater. 264, 430, 2014.
  • 8. Winquist E., Björkl öf K., Schultz E., Räsänen M., Salonen K., Anasonye F., Cajthaml T., T. Steffen K., S. Jørgensen K., Tuomela M. Bioremediation of PAH-contaminated soil with fungi – From laboratory to field scale. Int. Biodeterior. Biodegrad. 86,238,2014.
  • 9. Xu J.L., Huang T.L., Tang Z.X., Xiao Z.Q. Isolation of petroleum degradation bacteria and its application to bioremediation of petroleum-contaminated soil. Acta Scientiae Circumstantiae. 27 (4), 570, 2009.
  • 10. Nikolopoulou M., Pasadakis N., Norf H., Kalogerakis N. Enhanced ex situ bioremediation of crude oil contaminated beach sand by supplementation with nutrients and rhamnolipids. Mar Pollut Bull. 77 (1-2), 37, 2013.
  • 11. Jeong S.W., Jeong J., Kim J. Simple surface foam application enhances bioremediation of oil-contaminated soil in cold conditions. J Hazard Mater. 286, 164, 2015.
  • 12. Sui Hong , Li X. Modeling for volatilization and bioremediation of toluene-contaminated soil by bioventing. Biotechnology and Bioengineering, 19, 2, 2011.
  • 13. Ant ônio Thom é., ASCE M., Cleomar Reginatto ; Iziquiel Cecchin , Luciane Maria Colla . Bioventing in a residual clayey soil contaminated with a blend of biofiesel and diesel oil. J. Environ. Eng. 140, 11, 2014.
  • 14. Gong X.B. Remediation of weathered petroleum oilcontaminated soil using a combination of biostimulation and modified Fenton oxidation. Int Biodeterior Biodegrad. 70, 89, 2012.
  • 15. Ferradji F.Z., Mnif S., Badis A., Rebbani ., Fodil D., Eddouaouda K., Sayadi S. Naphthalene and crude oil degradation by biosurfactant producing Streptomyces spp. isolated from Mitidja plain soil (North of Algeria). Int Biodeterior Biodegrad, 86, 300, 2014.
  • 16. Chemlal R., Tassist A., Drouiche M., Lounici H., Drouiche N., Mameri N. Microbiological aspects study of bioremediation of diesel-contaminated soils by biopile technique. Int Biodeterior Biodegrad. 75, 201, 2012.
  • 17. Yongrui P.I., Long Meng ., Mutai Bao ., Peiyan Sun ., Jinren Lu. Degradation of crude oil and relationship with bacteria and enzymatic activities in laboratory testing. Int. Biodeterior. Biodegrad. 106, 106, 2016.
  • 18. Franco I., Contina M., Bragato G., Nobili M.D. Microbiological resilience of soils contaminated with crude oil. Geoderma. 121(1-2), 17, 2004.
  • 19. Moubasher H.A., Hegazy A.K., Mohamed N.H., Moustafa Y.M., Kabiel H.F., Hamad A.A. Phytoremediation of soils polluted with crude petroleum oil using Bassia scoparia and its associated rhizosphere microorganisms. Int Biodeterior Biodegrad. 98, 113, 2015.
  • 20. Liang Y.T., Zhang X., Dai D.J., Li G.H. Porous biocarrier-enhanced biodegradation of crude oil contaminated soil. Int Biodeterior Biodegrad. 63 (1), 80, 2009.
  • 21. Ragheb A. Tahhan , Rouba Youssef Abu -Ateih . Biodegradation of petroleum industry oily-sludge using Jordanian oil refinery contaminated soil. International Biodeterioration & Biodegradation, 63, 2009.
  • 22. Wu G.Z., Coulon F., Yang Y.W., Li H., Sui H. Combining Solvent Extraction and Bioremediation for Removing Weathered Petroleum from Contaminated Soil. Pedosphere. 23 (4), 455, 2013.
  • 23. Lin M., Hu X.K., Chen W.W., Wang H., Wang C.Y. Biodegradation of phenanthrene by Pseudomonas sp. BZ-3, isolated from crude oil contaminated soil. Int Biodeterior Biodegrad. 94, 176, 2014.
  • 24. Vassallo A.M. Study of the oxidation of oil shale and kerogen by Fourier transform infrared emission spectroscopy. Energy Fuels. 12, 682, 1998.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-56018228-8516-4e55-b0d0-771f68103dae
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