Enhanced Biodegradation of Aniline under Anoxic Condition

Jin You Shen; Chao Zhang; Xiu Yun Sun; Jian Sheng Li; Lian Jun Wang

doi:10.4028/www.scientific.net/AMR.356-360.25

Paper Titles

Ferrooxidans’s Isolation and Purification
p.3

Effects of the Different Organic Materials on the Structure and Elemental Composition of Humus in Black Soil
p.8

Analyzing on Comprehensive Treatment Measures and Origin of Qianjiangping Landslide in Three Gorges Reservoir Area
p.14

Theoretical Study of the ¹CHCl + ³O₂ Reaction
p.20

Enhanced Biodegradation of Aniline under Anoxic Condition
p.25

Theoretical Study of the Mechanism of the ¹CBr₂ + ³O₂ Reaction
p.31

Sorption and pH Effect on Selected Antibiotics in Soils
p.35

Physiological Response to Zinc Pollution of Rape (Brassica chinensis l) in Paddy Soil Ecosystem
p.39

Optimization of Phenol Biodegradation by a Novel 2,3-Dimethylphenol-Degrading Pseudomonas Isolate
p.44

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 356-360Enhanced Biodegradation of Aniline under Anoxic...

Enhanced Biodegradation of Aniline under Anoxic Condition

Abstract:

Recalcitrant and toxic organic pollutants such as aniline from numerous industrial wastewaters can not be efficiently removed using the conventional methods. This study reported a concept for mineralization of aniline in an anoxic reactor, where enhanced biodegradation of aniline were achieved under anoxic conditions. The results indicated that with the presence of nitrate, the degradation rate of aniline was greatly improved compared with the absence of nitrate. From the UV-vis adsorption spectra, COD analysis and denitrification performance analysis, it could be inferred that the cleavage of benzene ring of aniline occurred, aniline could be mineralization by microorganisms under the anoxic condition. However, aniline removal rate was lower compared to aerobic degradation process, and thus needs a significant improvement.

You might also be interested in these eBooks

Progress in Environmental Science and Engineering (ICEESD)

View Preview

Info:

Periodical:

Advanced Materials Research (Volumes 356-360)

Pages:

25-30

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.356-360.25

Citation:

Cite this paper

Online since:

October 2011

Authors:

Jin You Shen, Chao Zhang, Xiu Yun Sun, Jian Sheng Li, Lian Jun Wang

Keywords:

Aniline, Anoxic Condition, Biodegradation, Nitrate

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] F.J. O'Neill, K.C.A. Bromley-Challenor, R.J. Greenwood, J.S. Knapp, Bacterial growth on aniline: implications for the biotreatment of industrial wastewater, Water Res. 34 (2000) 4397-4409.

DOI: 10.1016/s0043-1354(00)00215-3

Google Scholar

[2] Y.H. Chung, S-M. Park, Destruction of aniline by mediated electrochemical oxidation with Ce (IV) and Co (III) as mediators, J. Appl. Electrochem. 30 (2000) 685-691.

Google Scholar

[3] P. Piccinini, C. Minero, M. Vincenti, E. Pelizzetti, Photocatalytic mineralization of nitrogen-containing benzene derivatives, Catal. Today 39 (1997) 187–192.

DOI: 10.1016/s0920-5861(97)00100-4

Google Scholar

[4] W. Zhang, J. Chen, B. Pan, Q. Chen, M. He, Q. Zhang, F. Wang, B. Zhang, Synergistic effect on phenol/aniline mixture adsorption on nonpolar resin adsorbents from aqueous solution, React. Funct. Polym. 66 (2006) 395-401.

DOI: 10.1016/j.reactfunctpolym.2005.08.016

Google Scholar

[5] J. Sarasa, S. Cortés, P. Ormad, R. Gracia, L. Ovelleiro, Study of the aromatic by-products formed from ozonation of anilines in aqueous solution, Water Res. 36 (2002) 3035-3044.

DOI: 10.1016/s0043-1354(02)00003-9

Google Scholar

[6] L. Wang, S. Barrington, J. Kim, Biodegradation of pentyl amine and aniline from petrochemical wastewater, J. Environ. Manage. 83 (2007) 191-197.

DOI: 10.1016/j.jenvman.2006.02.009

Google Scholar

[7] H-Y. Kahng, J.J. Kukor, K-H. Oh, Characterization of strain HY99, a novel microorganism capable of aerobic and anaerobic degradation of aniline, FEMS Microbiol. Lett. 190 (2000) 215-221.

DOI: 10.1111/j.1574-6968.2000.tb09289.x

Google Scholar

[8] Z. Liu, H. Yang, Z. Huang, P. Zhou, S.J. Liu, Degradation of aniline by newly isolated, extremely aniline-tolerant Delftia sp.AN3, Appl. Microbiol. Biot. 58 (2002) 679-682.

DOI: 10.1007/s00253-002-0933-8

Google Scholar

[9] J. Zeyer, A. Wasserfallen, K.N. Timmis, Microbial mineralization of ring-substituted anilines through an ortho-cleavage pathway, Appl. Environ. Microb. 50 (1985) 447-453.

DOI: 10.1128/aem.50.2.447-453.1985

Google Scholar

[10] R. Pereira, L. Pereira, F.P. Zee, M.M. Alves, Fate of aniline and sulfanilic acid in UASB bioreactors under denitrifying conditions, Water Res. 45 (2011) 191-200.

DOI: 10.1016/j.watres.2010.08.027

Google Scholar

[11] S. Schnell, B. Schink, Anaerobic aniline degradation via reductive deamination of 4-aminobenzoyl-CoA in Desulfobacterium anilini, Arch. Microbiol. 155 (1991) 183-190.

DOI: 10.1007/bf00248615

Google Scholar

[12] J. Shen, J. Zhang, Y. Zuo, L. Wang, X. Sun. J. Li, W. Han, R. He, Biodegradation of 2,4,6-trinitrophenol by Rhodococcus sp. isolated from a picric acid-contaminated soil, J. Hazard. Mater. 163 (2009) 1199-1206.

DOI: 10.1016/j.jhazmat.2008.07.086

Google Scholar

[13] J. Shen, R. He, W. Han, X. Sun, J. Li, L. Wang, Biological denitrification of high-nitrate wastewater in a modified anoxic/oxic-membrane bioreactor (A/O-MBR), J. Hazard. Mater. 172 (2009) 595-600.

DOI: 10.1016/j.jhazmat.2009.07.045

Google Scholar

[14] C.M. Peres, H. Naveau, S.N. Agathos, Biodegradation of nitrobenzene by its simultaneous reduction into aniline and mineralization of the aniline formed, Appl. Microbiol. Biol. 49 (1998) 343-349.

DOI: 10.1007/s002530051180

Google Scholar