Biodesulfurization of dibenzothiophene by growing cells of Gordonia sp. in batch cultures |
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Authors: | Wei Li Miao-Dong Wang Han Chen Jian-Meng Chen Yao Shi |
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Affiliation: | (1) Institute of Environmental Engineering, Zhejiang University, Yuquan Campus, Hangzhou, 310027, China;(2) College of Biological and Environmental Engineering, Zhejiang University of Technology, Hangzhou, 310032, China |
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Abstract: | A new isolate, identified as Gordonia sp. ZD-7 by 16S rDNA sequence analysis, grew in n-hexadecane containing dibenzothiophene (DBT) which was degraded from 2.8 mM to 0.2 mM within 48 h. Biodesulfurization could be repeatedly performed for more than 190 h, with average desulfurization rates of 5 mmol DBT kg cells (dry wt)−1 h−1. |
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Keywords: | Biodesulfurization Dibenzothiophene Gordonia sp. |
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