Performance evaluation of a water/silicone oil two-phase partitioning bioreactor usingRhodococcus erythropolisT902.1 to remove volatile organic compounds from gaseous effluents

2008 ◽  
Vol 83 (10) ◽  
pp. 1401-1408 ◽  
Author(s):  
Jean-Marc Aldric ◽  
Philippe Thonart
Keyword(s):  
Performance Evaluation ◽  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Silicone Oil ◽  
Two Phase ◽  
Phase Partitioning ◽  
Partitioning Bioreactor ◽  
Volatile Organic ◽  
Two Phase Partitioning Bioreactor

Aerobic phenanthrene biodegradation in a two-phase partitioning bioreactor

2005 ◽  
Vol 52 (8) ◽  
pp. 265-271 ◽  
Author(s):  
R. Muñoz ◽  
C. Rolvering ◽  
B. Guieysse ◽  
B. Mattiasson
Keyword(s):  
Silicone Oil ◽  
Liquid Volume ◽  
Agitation Rate ◽  
Two Phase ◽  
Phase Partitioning ◽  
Partitioning Bioreactor ◽  
Photosynthetic Oxygenation ◽  
Mechanical Aeration ◽  
Phenanthrene Biodegradation ◽  
Two Phase Partitioning Bioreactor

The aerobic degradation of phenanthrene by a Pseudomonas migulae strain under classical mechanical aeration and under photosynthetic oxygenation (using a Chlorella sorokiniana strain) in a two-phase partitioning bioreactor (TPPB) constructed with silicone oil as organic phase was investigated. When traditional mechanical aeration was used, an increase in the aeration and/or in the agitation rate enhanced phenanthrene biodegradation. Thus, phenanthrene removal rates (based on the total liquid volume of cultivation) ranged from 22±1 to 36±2mg/lh at 100rpm and 1vvm and 400rpm and 3vvm, respectively. On the other hand, during phenanthrene biodegradation using the algal-bacterial microcosm a maximum rate of 8.1±1.2mg/lh at 200rpm and 8000 lux of illuminance was achieved.

Recent advances in two-phase partitioning bioreactors for the treatment of volatile organic compounds

2012 ◽  
Vol 30 (6) ◽  
pp. 1707-1720 ◽  
Author(s):  
Raúl Muñoz ◽  
Andrew J. Daugulis ◽  
María Hernández ◽  
Guillermo Quijano
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Two Phase ◽  
Phase Partitioning ◽  
Recent Advances ◽  
Volatile Organic

Two-phase partitioning bioreactors for treatment of volatile organic compounds

2007 ◽  
Vol 25 (4) ◽  
pp. 410-422 ◽  
Author(s):  
Raul Muñoz ◽  
Santiago Villaverde ◽  
Benoit Guieysse ◽  
Sergio Revah
Keyword(s):  
Volatile Organic Compounds ◽  
Organic Compounds ◽  
Two Phase ◽  
Phase Partitioning ◽  
Volatile Organic
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