Aromatic hydrocarbons removal by immobilized bacteria (Pseudomonas sp., Staphylococcus sp.) in fluidized bed bioreactor

被引：0
|
作者：
Taoufik, J
Zeroual, Y
Moutaouakkil, A
Moussaid, S
Dzairi, FZ
Talbi, M
Hammoumi, A
Belghmi, K
Lee, K
Loutfi, M
Blaghen, M
机构：
[1] Univ Hassan 2, Lab Micrbiol Biotechnol & Environm, Fac Sci Ain Chock, Casablanca, Morocco
[2] Univ Hassan 2, Analyt Chem Lab, Fac Sci Ben Sik, Casablanca, Morocco
[3] Chonbuk Natl Univ, Lab Enzyme Technol, Chonju 561576, South Korea
来源：
ANNALS OF MICROBIOLOGY | 2004年 / 54卷 / 02期
关键词：
aromatic hydrocarbons; bacteria; cell-immobilization; fluidized bed bioreactor;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Pseudomonas sp. and Staphylococcus sp. isolated from hydrocarbons-contaminated river in Morocco appeared to be able to use benzene, toluene, and naphthalene as sole source of carbon and energy. These bacterial strains were immobilized in vermiculite and used for removing hydrocarbons from synthetic water polluted by benzene, toluene or naphthalene by using a fluidized bed bioreactor. Immobilized bacterial cells of Pseudomonas sp. and of Staphylococcus sp. could completely eliminate the tested hydrocarbons. Moreover, the efficiency of treatment was much greater than with the native cells.
引用
收藏
页码：189 / 200
页数：12
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