| 某城镇污水处理厂二氧化氯消毒的设计计算 |
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| 引用本文： | 刘加强,邰传民,陈翠.某城镇污水处理厂二氧化氯消毒的设计计算[J].盐城工学院学报(自然科学版),2016,29(2):45-48. |
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| 作者姓名： | 刘加强 邰传民 陈翠 |
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| 作者单位： | 徐州市市政设计院有限公司, 江苏 徐州 221002;山东建筑大学 建筑规划设计研究院, 山东 济南 250013;山东建筑大学 建筑规划设计研究院, 山东 济南 250013 |
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| 摘 要： | 与传统Cl2消毒相比,ClO_2具有更强的反应活性和氧化能力,具有消毒效果持久和不产生二次污染等优点。以某城镇2×104t/d污水厂设计为例,详细计算了ClO_2的有效氯量,氯酸盐法制备ClO_2时所需Na Cl O3和HCl的量,在此基础上,给出了二氧化氯发生器的选型和各原料的供给量及10 d储存量,为二氧化氯的工程应用和理论计算提供很好的指导。
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| 关 键 词： | 污水处理 ClO2消毒 设计 |
| 收稿时间： | 2015/2/25 0:00:00 |
Design and Calculation of Chlorine Dioxide Disinfection in a Wastewater Treatment Plant of a Town |
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| LIU Jiaqiang,TAI Chuanmin and CHEN Cui.Design and Calculation of Chlorine Dioxide Disinfection in a Wastewater Treatment Plant of a Town[J].Journal of Yancheng Institute of Technology(Natural Science Edition),2016,29(2):45-48. |
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| Authors: | LIU Jiaqiang TAI Chuanmin and CHEN Cui |
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| Institution: | Xuzhou Municipal Engineering Design Institute Co. Ltd, Xuzhou Jiangsu221002, China;Shandong Jianzhu University Architecture & Urban Planning Design Institute, Ji''nan Shandong250013, China;Shandong Jianzhu University Architecture & Urban Planning Design Institute, Ji''nan Shandong250013, China |
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| Abstract: | Compared with the traditional chlorine disinfection, chlorine dioxide has stronger reaction activity and oxidation ability, which has the advantages of lasting disinfection effect and no-secondary pollution. Take the design of a wastewater treatment plant of 20 000 t/d in one town for example, the available chlorine content of chlorine dioxide is calculated in detail. And the amount of sodium hypochlorite and hydrogen chloride needed in the preparation of chlorine dioxide with chlorate are also calculated in detail. On this basis, the selection of chlorine dioxide generator and the supply of the raw materials and the storage capacity of the 10 days are given. It provides a good guide for the engineering application and theoretical calculation of chlorine dioxide. |
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| Keywords: | wastewater treatment disinfection with dioxide chlorine design |
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