| 生物脱硫中细菌的载体培养条件优化与动力学研究 |
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| 引用本文： | 谭钦文,蒋文举,刘成军.生物脱硫中细菌的载体培养条件优化与动力学研究[J].环境污染与防治,2004,26(2):89-91,103. |
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| 作者姓名： | 谭钦文 蒋文举 刘成军 |
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| 作者单位： | 四川大学环境科学及工程系,成都,610065;四川大学环境科学及工程系,成都,610065;四川大学环境科学及工程系,成都,610065 |
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| 基金项目： | 国家自然科学基金资助项目 ( No.5 0 2 780 2 9) |
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| 摘 要： | 选用氧化亚铁硫杆菌作为烟气脱硫的主要菌种在活性炭载体上进行固定化培养，研究了不同培养条件下氧化亚铁硫杆菌的生长过程，考察了细菌在载体中培养时接种量、载体投加量对细菌生长的动力学过程的影响，同时通过计算机拟合，确定了各个条件下的细菌生长动力学参数．从而确定了培养的优化条件。
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| 关 键 词： | 氧化亚铁硫杆菌 固定化载体 动力学 烟气脱硫 |
Research of kinetics and condition optimization of Thiobacillus ferrooxidans carrier cultivation in bio-desulphurization |
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| Tan Qinwen,Jiang Wenju,Liu Chengjun.Research of kinetics and condition optimization of Thiobacillus ferrooxidans carrier cultivation in bio-desulphurization[J].Environmental Pollution & Control,2004,26(2):89-91,103. |
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| Authors: | Tan Qinwen Jiang Wenju Liu Chengjun |
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| Institution: | Tan Qinwen,Jiang Wenju,Liu Chengjun. Department of Environmental Science and Engineering,Chengdu 610065, |
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| Abstract: | Thiobacillus ferrooxidans% was chosen as the main kind of bacterium to be cultured on immobile carrier in the research of gas desulphurization. The growth process of %Thiobacillus ferrooxidans% in different cultivation condition had been studied. The influence of different inoculation quantity and carrier quantity on bacteria growth kinetics process had been researched. With computer simulating, the kinetic parameters of bacteria growth can be confirmed. At the same time optimize condition of cultivation also could be chosen.; |
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| Keywords: | Thiobacillus ferrooxidans$ Immobilization carrier Kinetics Gas desulphurization |
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