Screening and Degradation Characteristics of Anthracene-degrading Strains

被引：0

作者：

Liu, Shanshan ^{[1
]}

Liu, Xiaoyan ^{[1
]}

Xia, Liang ^{[1
]}

Liu, Fahui ^{[1
]}

Zou, Junchen ^{[1
]}

Wei, Jing ^{[1
]}

机构：

[1] Shanghai Univ, Coll Environm & Chem Engn, Shanghai 200444, Peoples R China

来源：

PROGRESS IN ENVIRONMENTAL SCIENCE AND ENGINEERING, PTS 1-4 | 2013年 / 610-613卷

关键词：

Anthracene; Degraded bacteria; Biodegradation; Screening; PAHs; ENZYMATIC DEGRADATION; BIOREMEDIATION; BIODEGRADATION; NAPHTHALENE; FUNGI; SOIL;

D O I：

10.4028/www.scientific.net/AMR.610-613.52

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

Two efficient anthracene-degrading strains are isolated from pollution sludge collected from sewage treatment plant and identified by sequencing their 16S rDNA genes, one is Pseudomonas nitroreducens and the other is Bacillus sp.. The proper growth conditions of each bacterium was measured and presented for anthracene-degrading. The optimum growth condition is pH 7.5, 30 degrees C. Biodegradation assays revealed that the degradation rates of two bacterial strains are 82.3% and 80.7% in 7 days. Respectively, the two bacteria had played important roles in the degradation of anthracene.

引用

页码：52 / 55

页数：4

共 14 条

[1] Anaerobic bioremediation of marine sediment artificially contaminated with anthracene and naphthalene
Agarry, Samuel E.
Owabor, Chiedu N.
[J]. ENVIRONMENTAL TECHNOLOGY, 2011, 32 (12) : 1375 - 1381
[2] Combined treatment of PAHs contaminated soils using the sequence extraction with surfactant-electrochemical degradation
Alcantara, M. T.
Gomez, J.
Pazos, M.
Sanroman, M. A.
[J]. CHEMOSPHERE, 2008, 70 (08) : 1438 - 1444
[3] Polycyclic Aromatic Hydrocarbons (PAHs) Biodegradation by Basidiomycetes Fungi, Pseudomonas Isolate, and Their Cocultures: Comparative In Vivo and In Silico Approach
Arun, A.
Raja, P. Praveen
Arthi, R.
Ananthi, M.
Kumar, K. Sathish
Eyini, M.
[J]. APPLIED BIOCHEMISTRY AND BIOTECHNOLOGY, 2008, 151 (2-3) : 132 - 142
[4] Enzymatic degradation of anthracene, dibenzothiophene and pyrene by manganese peroxidase in media containing acetone
Eibes, Gemma
Cajthaml, Tomas
Moreira, Maria Teresa
Feijoo, Gumersindo
Lema, Juan M.
[J]. CHEMOSPHERE, 2006, 64 (03) : 408 - 414
[5] Persistent organic pollutants in remote freshwater ecosystems
Fernández, P
Carrera, G
Grimalt, JO
[J]. AQUATIC SCIENCES, 2005, 67 (03) : 263 - 273
[6] Gonzalez E. C., 2010, INT BIODETER BIODEGR, V64, P525
[7] Jia Yan, 2008, Huanjing Kexue, V29, P756
[8] Biodegradation of anthracene by soil fungi.
Krivobok, S
Miriouchkine, E
Seigle-Murandi, F
Benoit-Guyod, JL
[J]. CHEMOSPHERE, 1998, 37 (03) : 523 - 530
[9] Enzymatic degradation of anthracene by the white rot fungus Phanerochaete chrysosporium immobilized on sugarcane bagasse
Mohammadi, A.
Nasernejad, B.
[J]. JOURNAL OF HAZARDOUS MATERIALS, 2009, 161 (01) : 534 - 537
[10] The use of anthracene as a model compound in a comparative study of hydrous pyrolysis methods for industrial waste remediation
Nkansah, Marian Asantewah
Christy, Alfred A.
Barth, Tanja
[J]. CHEMOSPHERE, 2011, 84 (04) : 403 - 408

← 1 2 →