| 一株苯酚厌氧降解菌的选育及其降解苯酚的研究 |
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| 引用本文： | 李红梅,刘东.一株苯酚厌氧降解菌的选育及其降解苯酚的研究[J].环境科学与技术,2007,30(10):31-33. |
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| 作者姓名： | 李红梅 刘东 |
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| 作者单位： | 1. 天津大学化工学院,天津,300072;盐城纺织职业技术学院,盐城,224005
2. 张家港职教中心,张家港,215600 |
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| 摘 要： | 从厌氧驯化的活性污泥中筛选到一株高活力苯酚降解菌,鉴定为白假丝酵母(Candida albicans),命名为PDY-07。该菌株能以苯酚为唯一碳源和能源。菌株PDY-07降解苯酚的最佳温度为35℃;pH值范围为6.9～7.1;菌株PDY-07耐受苯酚的能力可以达到2600mg/L。
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| 关 键 词： | 白假丝酵母 苯酚 厌氧 生物降解 |
| 文章编号： | 1003-6504（2007）10-0031-03 |
| 修稿时间： | 2006-11-28 |
Breeding of an Anaerobic Phenol-degradation Strain and Study on Phenol Biodegradation |
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| LI Hong-mei,LIU Dong.Breeding of an Anaerobic Phenol-degradation Strain and Study on Phenol Biodegradation[J].Environmental Science and Technology,2007,30(10):31-33. |
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| Authors: | LI Hong-mei LIU Dong |
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| Abstract: | A strain of yeast with high efficient phenolics-degrading capacity under anaerobic conditions was isolated from acclimated activated sludge,identified as Candida albicans and named as PDY-07. The phenol degradation was studied under the condition of various temperature and pH. Results showed that under the optimum temperature of 35℃ with pH ranging from 6.9~7.1,the strain can have pretty high phenol tolerance potential up to 2,600mg/L. |
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| Keywords: | Candida albicans phenol anaerobic biodegradation |
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