| 煤气厂含酚废水优势降解菌的驯化和分离 |
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| 引用本文： | 肖利萍,狄军贞,梁冰,姚传忠,王显军,张琦. 煤气厂含酚废水优势降解菌的驯化和分离[J]. 黑龙江科技学院学报, 2004, 14(5): 281-283 |
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| 作者姓名： | 肖利萍 狄军贞 梁冰 姚传忠 王显军 张琦 |
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| 作者单位： | 1. 辽宁工程技术大学,土木建筑工程学院
2. 辽宁工程技术大学,力学与工程科学系,辽宁,阜新,123000 |
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| 基金项目： | 辽宁省教委高等学校科研资助项目(990621504) |
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| 摘 要： | 为了获得处理煤气厂含酚废水的高效菌株，以煤气厂废水处理设施的活性污泥为菌源，驯化、培养、筛选出3种降酚能力较强的菌株GPS-1、GPS-2、GPS-3。经初步鉴定，这3种菌株为假单胞菌属（Pscudomonas.sp）。通过降酚对比性试验，在500、1000、1500和2000mg/L时，GPS-1菌的降酚率比GPS-2和GPS-3菌的降酚率要高，为所选优势菌株。
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| 关 键 词： | 含酚废水 优势降解菌 驯化 分离 |
| 文章编号： | 1671-0118(2004)05-0281-03 |
Acclimatization and detachment of dominant degradation bacteria from gas-making plant''''s Phenolic wastewater |
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| XIAO Liping,DI Junzhen,LIANG Bing,YAO Chuanzhong,WANG Xianjun,ZHANG Qi. Acclimatization and detachment of dominant degradation bacteria from gas-making plant''''s Phenolic wastewater[J]. Journal of Heilongjiang Institute of Science and Technology, 2004, 14(5): 281-283 |
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| Authors: | XIAO Liping DI Junzhen LIANG Bing YAO Chuanzhong WANG Xianjun ZHANG Qi |
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| Affiliation: | XIAO Liping1,DI Junzhen1,LIANG Bing2,YAO Chuanzhong1,WANG Xianjun1,ZHANG Qi1 |
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| Abstract: | The efforts to work on dominant bacteria removing the phenolic wastewater from the gas-making plant resulted in three kinds of acclimated, fostered and screened bacteria with powerful phenol degrading ability. They are GPS-1, GPS-2 and GPS-3, classified as Pseudomonas.sp by preliminary identification. GPS-1 is the most dominant bacterium, as proved by contrast experiment of phenol degrading. In the case of 500,1 000,1 500 and 2 000 mg/L,the phenol degrading rate of GPS-1 is higher than that of GPS-2 and GPS-3. |
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| Keywords: | Phenolic wastewater dominant degrading bacteria acclimatization detachment |
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