Biodegradation of c5+ hydrocarbons by a mixed bacterial consortium from a c5+‐contaminated site

2004 ◽  
Vol 25 (3) ◽  
pp. 355-363 ◽  
Author(s):  
E. A. Greene ◽  
G. Voordouw
Keyword(s):  
Bacterial Consortium ◽  
Contaminated Site ◽  
Mixed Bacterial Consortium

Mixed bacterial consortium as an emerging tool to remove hazardous trace metals from coal

Fuel ◽  
2012 ◽  
Vol 102 ◽  
pp. 227-230 ◽  
Author(s):  
Prakash K. Singh ◽  
Asha Lata Singh ◽  
Aniruddha Kumar ◽  
M.P. Singh
Keyword(s):  
Trace Metals ◽  
Bacterial Consortium ◽  
Mixed Bacterial Consortium

Anaerobic PAH degradation in soil by a mixed bacterial consortium under denitrifying conditions

Chemosphere ◽  
2005 ◽  
Vol 60 (9) ◽  
pp. 1231-1236 ◽  
Author(s):  
Roberto Ambrosoli ◽  
Laura Petruzzelli ◽  
José Luis Minati ◽  
Franco Ajmone Marsan
Keyword(s):  
Bacterial Consortium ◽  
Pah Degradation ◽  
Degradation In Soil ◽  
Mixed Bacterial Consortium

scholarly journals Biodegradation of Extractable Petroleum Hydrocarbons by Consortia Bacillus cereus and Pseudomonas putida in Petroleum Contaminated-Soil

2019 ◽  
Vol 19 (2) ◽  
pp. 347 ◽  
Author(s):  
Abubakar Tuhuloula ◽  
Suprapto Suprapto ◽  
Ali Altway ◽  
Sri Rachmania Juliastuti
Keyword(s):  
Bacillus Cereus ◽  
Pseudomonas Putida ◽  
Contaminated Soil ◽  
Petroleum Hydrocarbons ◽  
Bacterial Consortium ◽  
Contaminated Site ◽  
Oil Concentration ◽  
Petroleum Contaminated Soil ◽  
And Control ◽  
Water Ratio

Contamination of soil by the activities of exploration, production, and disposal of oil waste into the environment causes serious damage to the environmental ecosystem, the target of processing by the bacteria as a model for remediation of oil contaminated site. Thus, the study was focused on determining the biodegradation percentage of extractable petroleum hydrocarbons as a function of the oil concentration. This research was conducted in a slurry bioreactor with mixed contaminated soil to water ratio of 20:80 (wt.%). A consortium of Bacillus cereus and Pseudomonas putida bacteria 10% (v/v) and 15% (v/v) with the ratio of 2:3, 1:1, and 3:2 was inserted into the slurry bioreactor and a single reactor was used as a control. The result of identification with an initial concentration of extractable petroleum hydrocarbons of 299.53 ng/µL, after 49 days of incubation for bacterial consortium 10% (v/v), the concentration was reduced to 85.31; 32.43; 59.74; and 112.22 ng/µL respectively and the biodegradation percentage was 71.5; 89.17; 80.05; and 62.54%. As for the bacterial consortium concentration of 15% (v/v) with the same ratio and control, the effluent concentration was 12.48; 7.72; 18.93 ng/µL, respectively or the biodegradation percentage was 95.83; 97.42; 93.68%.

Surfactant-enhanced biodegradation of crude oil by mixed bacterial consortium in contaminated soil

2018 ◽  
Vol 25 (15) ◽  
pp. 14437-14446 ◽  
Author(s):  
Ruiwei Xu ◽  
Zhen Zhang ◽  
Liping Wang ◽  
Ningning Yin ◽  
Xiaohui Zhan
Keyword(s):  
Crude Oil ◽  
Contaminated Soil ◽  
Bacterial Consortium ◽  
Enhanced Biodegradation ◽  
Mixed Bacterial Consortium

Phenol Biodegradation and Metal Removal by a Mixed Bacterial Consortium

2015 ◽  
Vol 19 (2) ◽  
pp. 104-112 ◽  
Author(s):  
Kok Kee Wong ◽  
Brid Quilty ◽  
Ainon Hamzah ◽  
Salmijah Surif
Keyword(s):  
Metal Removal ◽  
Bacterial Consortium ◽  
Phenol Biodegradation ◽  
Mixed Bacterial Consortium

scholarly journals Biodegradation of crude oil by individual bacterial strains and a mixed bacterial consortium

2015 ◽  
Vol 46 (2) ◽  
pp. 377-387 ◽  
Author(s):  
Santina Santisi ◽  
Simone Cappello ◽  
Maurizio Catalfamo ◽  
Giuseppe Mancini ◽  
Mehdi Hassanshahian ◽  
...  
Keyword(s):  
Crude Oil ◽  
Bacterial Consortium ◽  
Bacterial Strains ◽  
Mixed Bacterial Consortium
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