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| 能量代谢动力学模型对污水处理参数优化 | |
| 引用本文： | 王涛,白洁颖,楼少华,刘霞,何怡,扈庆,朱俊,李科. 能量代谢动力学模型对污水处理参数优化[J]. 环境工程学报, 2012, 6(6): 1919-1923 |
| 作者姓名： | 王涛 白洁颖 楼少华 刘霞 何怡 扈庆 朱俊 李科 |
| 作者单位： | 1. 重庆大学城市建设与环境工程学院,重庆,400045 2. 重庆水务集团,重庆,400015 3. 重庆市三峡水务有限责任公司,重庆,400020 4. 重庆市三峡水务长寿排水有限责任公司,重庆,401216 |
| 基金项目： | 国家水体污染控制与治理科技重大专项（2009ZX07315-002） |
| 摘 要： | 从本质上说,微生物的降解的过程就是微生物能量代谢的过程,从能量守恒原理出发,通过简化,导出了能量代谢动力学模型,从而从微观领域建立了能量参数与系统参数之间的联系,同时通过模型实验求解出其中的参数,找出微生物比增殖速率和基于ATP的能量比利用速率之间的关系,进而可以根据实际进水水质对系统参数进行计算,优化处理过程,用以确定和校正一些凭经验设计的关键参数。因此,能量代谢方程在理论上和实践上都具有重要的意义。 |
| 关 键 词： | 能量代谢 动力学模型 优化 |
Energy metabolism kinetics equation for optimization of sewage treatment operating parameters |
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| Wang Tao,Bai Jieying,Lou Shaohu,Liu Xi,He Yi,Hu Qing,Zhu Jun and Li Ke. Energy metabolism kinetics equation for optimization of sewage treatment operating parameters[J]. Techniques and Equipment for Environmental Pollution Control, 2012, 6(6): 1919-1923 | |
| Authors: | Wang Tao Bai Jieying Lou Shaohu Liu Xi He Yi Hu Qing Zhu Jun Li Ke |
| Affiliation: | 1.Faculty of Urban Construction and Environmrntal Engineering,Chongqing University,Chongqing 400045,China;2.Chongqing Water Group,Chongqing 400015,China;3.Chongqing Three Gorges Water Works Co.Ltd.,Chongqing 400020,China;4.Chongqing Three Gorges Water Service Changshou Drainage Co.Ltd.,Chongqing 401216,China) |
| Abstract: | In essence,the process of micro-biological degradation for wastewater is just that of energy metabolism.The energy metabolism kinetics equation has established the relationship between parameters of energy and system from microcosmic aspect.Meanwhile,parameters are calculated through the model test,so as to find out the relationship between proliferation rate of the microorganism and the energy uptake rate based on ATP.Thus,the parameters of system can be calculated according to actual wastewater quality,and the the process of treatment can be optimized.So the energy metabolism kinetics equation is of important significance in terms of both theory and practice. |
| Keywords: | energy metabolism dynamic model optimization |
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