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| 混合培养体系对实际染料废水的脱色与降解研究 | |
| 引用本文： | 张金平,阚振荣,苏维.混合培养体系对实际染料废水的脱色与降解研究[J].安徽农业科学,2011,39(18):11032-11034. |
| 作者姓名： | 张金平 阚振荣 苏维 |
| 作者单位： | 1. 泸州医学院病原生物学教研室,四川,泸州,646000;泸州医学院医学基础研究中心,四川,泸州,646000 2. 河北大学生命科学学院,河北,保定,071000 3. 河北大学附属医院检验科,河北,保定,071000 |
| 摘 要： | 目的]研究混合培养体系对染料废水的脱色和降解务件，为印染工业废水的大规模生物处理奠定基础。方法]利用4株丝状真菌和4株细菌组建一真菌细茵混合培养体系，考察了该混合培养体系在不同条件下对2种染料废水的脱色与降解效果。结果]2种废水在中和预处理使pH在6．0左右后，真菌与细菌以2：1同时接种效果较好，通氧有利于脱色与降解，处理时间因水质而异。对深蓝废水12h脱色率和降解率分别达到98．36％和92．70％；对难于脱色的中红废水24h脱色率和降解率分别达到87．22％和82．98％。通过全波长扫描图谱，证明了大部分染料被降解。结论]通过研究确定了该混合培养体系对染料废水脱色和降解的最佳条件。 |
| 关 键 词： | 实际染料废水 脱色 降解 混合菌群 |
Decolourization and Degradation of Dye Wastewater by Co-culture Group |
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| ZHANG Jin-ping et al.Decolourization and Degradation of Dye Wastewater by Co-culture Group[J].Journal of Anhui Agricultural Sciences,2011,39(18):11032-11034. | |
| Authors: | ZHANG Jin-ping |
| Institution: | ZHANG Jin-ping et al(Pathogenic Biology,Luzhou Medical College,Luzhou,Sichuan 646000) |
| Abstract: | Objective] To study the decolourization and degradation conditions of dye wastewater by Co-culture group,so as to lay foundation for the large-scale biological treatment of dye industrial wastewater.Method] A Co-culture group was set up by 4 filamentous fungus and 4 bacteria,and its decolourization and degradation effects on 2 kinds of dye wastewater were reviewed under different conditions.Result] After the neutralization pretreatment by setting the pH value of two wastewater at around 6.0 and the simul... |
| Keywords: | Dye wastewater Decolourization Degradation Co-culture Group |
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