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5. Biodegradation of n-hexadecane by bacterial strains B1 and B2 isolated from petroleum-contaminated

Biodegradation of n-hexadecane by bacterial strains B1 and B2 isolated from petroleum-contaminated

来源 :中国科学：化学英文版 | 被引量 : 0次 | 上传用户：xwxseven

【摘 要】

：

二 hydrocarbon-biodegrading 细菌的紧张， B1 和 B2，从从天津收集的污染石油的土壤被孤立，中国。紧张作为 Pseudomonas aeruginosa (B1 ) 和 Acinetobacter junii (B2 ) 被识别

【作 者】

：

LIU Tao WANG FengHua GUO LanPi 

【机 构】

：

StateKeyLaboratoryofPollutionControlandResourceReuse（TongjiUniversity）,ExperimentalTeachingCenterofE

【出 处】

：

中国科学：化学英文版

【发表日期】

：

2012年9期

【关键词】

：

石油污染土壤 正十六烷 生物降解 菌株 分离 细胞表面疏水性 生物表面活性剂 铜绿假单胞菌 hexadecane  biosurfactant  hydroph 

【基金项目】

：

This work was supported by the National Naturul Science Foundation of China （40901149, 81072989）, the Foundation of the State Key Laboratorv of Pollution Control and Resource Reuse Tongji University）,

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二 hydrocarbon-biodegrading 细菌的紧张， B1 和 B2，从从天津收集的污染石油的土壤被孤立，中国。紧张作为 Pseudomonas aeruginosa (B1 ) 和 Acinetobacter junii (B2 ) 被识别。由 B1 和 B2 的 n-hexadecane 的降级率在 7 天以后分别地到达了 96% 和 78% ，尽管紧张采用了降级的不同机制。结果证明 B2 不能把葡萄糖用作碳来源。B1 能作为碳来源用葡萄糖生产 glycolipid 表面活化剂，根据蓝琼

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