Isolation of Crude Oil Degrading Marine Bacteria and Assessment for Biosurfactant Production

10.5580/1d0e ◽  
2009 ◽  
Vol 7 (2) ◽  
Keyword(s):  
Crude Oil ◽  
Marine Bacteria ◽  
Biosurfactant Production

Potential Bifunctional Rhizobacteria from Crude Oil Sludge for Hydrocarbon Degradation and Biosurfactant Production

2021 ◽  
Author(s):  
Siti Shilatul Najwa Sharuddin ◽  
Siti Rozaimah Sheikh Abdullah ◽  
Nur ‘Izzati Ismail ◽  
Ahmad Razi Othman ◽  
Hassimi Abu Hasan
Keyword(s):  
Crude Oil ◽  
Biosurfactant Production ◽  
Oil Sludge ◽  
Hydrocarbon Degradation ◽  
Crude Oil Sludge

Biodegradation of Crude Oil by Nitrogen Fixing Marine Bacteria Azotobacter chroococcum

2006 ◽  
Vol 1 (5) ◽  
pp. 401-408 ◽  
Author(s):  
R. Thavasi . ◽  
S. Jayalakshmi . ◽  
T. Balasubramanian . ◽  
Ibrahim M. Banat .
Keyword(s):  
Crude Oil ◽  
Marine Bacteria ◽  
Azotobacter Chroococcum ◽  
Nitrogen Fixing

scholarly journals Biosurfactant production from marine bacteria associated with sponge Callyspongia diffusa

3 Biotech ◽  
2014 ◽  
Vol 5 (4) ◽  
pp. 443-454 ◽  
Author(s):  
Asha Dhasayan ◽  
Joseph Selvin ◽  
Seghal Kiran
Keyword(s):  
Marine Bacteria ◽  
Biosurfactant Production ◽  
Callyspongia Diffusa

Ultrastructure of two species of oil-degrading marine bacteria

1973 ◽  
Vol 19 (1) ◽  
pp. 43-45 ◽  
Author(s):  
R. M. Atlas ◽  
C. E. Heintz
Keyword(s):  
Crude Oil ◽  
Marine Bacteria ◽  
Inclusion Bodies ◽  
Marine Agar ◽  
Sudan Black B ◽  
Presence And Absence

Two species of marine bacteria with the ability to degrade crude oil were compared ultrastructurally after growing in the presence and absence of oil. Large electron-dense inclusions, which were located predominantly at the cell terminus, characterized species of Flavobacterium and Brevibacterium when growing on oil. Cells of Flavobacterium sp. had smaller inclusions when grown on marine agar, while inclusion bodies were not found in Brevibacterium sp. grown on marine agar. Sudan black B staining indicated the inclusions are stored lipids.

Influence of Zeolites On The Degradation of Arabian Light Crude Oil

1999 ◽  
Vol 1999 (1) ◽  
pp. 1059-1063
Author(s):  
J. R. Bergueiro ◽  
A. Pita ◽  
M. A. Mayol ◽  
M. Rallo ◽  
J. López-Ruiz
Keyword(s):  
Gas Chromatography ◽  
Crude Oil ◽  
Time Evolution ◽  
Marine Bacteria ◽  
Natural Zeolite ◽  
Sea Water ◽  
Time Intervals ◽  
Light Crude Oil ◽  
Different Types ◽  
Similar Sample

ABSTRACT The authors have studied the biodegradation of an Arabian Light crude oil in sterile marine water by the CUES229 marine bacteria and the BIOLEN IG30 biologic activator, both in the presence and the absence of zeolites. Two different types of zeolites, a natural one (NZ) and an artificial one (Zestek56), were used to degrade the crude in the first experiment, arising a 20% increment in the degradation in the presence of natural zeolite when compared with a similar sample without zeolites, and a 9% in the artificial zeolite. Next set of experiment were made using reactors filled with 250 g of sea water and 0.02 g of zeolite and injecting CUES 229 bacteria up to 108 cells/ml. Samples were introduced in a shaker at 110 rpm and with regulated temperature at 30-C. Time evolution of the biodegradation was deduced from gas chromatography at the time intervals 1; 7 and 15 days. Later, a similar experiment, but with BIOLEN IG30, was also made. Biodegradation of aliphatic hydrocarbons was observed –after 15 days- until the C14 fractions, using zeolites plus Biolen IG30, and until the C18 fractions, using zeolite plus CUES 229 bacteria.

scholarly journals Evaluation of orange peel for biosurfactant production by Bacillus licheniformis and their ability to degrade naphthalene and crude oil

3 Biotech ◽  
2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Arthala Praveen Kumar ◽  
Avilala Janardhan ◽  
Buddolla Viswanath ◽  
Kallubai Monika ◽  
Jin-Young Jung ◽  
...  
Keyword(s):  
Crude Oil ◽  
Bacillus Licheniformis ◽  
Orange Peel ◽  
Biosurfactant Production

Optimization of crude oil degradation byDietzia cinnameaKA1, capable of biosurfactant production

2015 ◽  
Vol 56 (5) ◽  
pp. 566-575 ◽  
Author(s):  
Amirarsalan Kavynifard ◽  
Gholamhossein Ebrahimipour ◽  
Alireza Ghasempour
Keyword(s):  
Crude Oil ◽  
Biosurfactant Production ◽  
Oil Degradation ◽  
Crude Oil Degradation
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