| 低能耗印染废水处理工艺与运行条件 |
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| 引用本文： | 王学华, 刘峰, 王浩, 黄勇. 低能耗印染废水处理工艺与运行条件[J]. 环境工程学报, 2015, 9(11): 5477-5481. doi: 10.12030/j.cjee.20151154 |
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| 作者姓名： | 王学华 刘峰 王浩 黄勇 |
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| 作者单位： | 1.苏州科技学院环境科学与工程学院, 苏州 215009; 2.苏州科大环保工程有限公司, 苏州 215009 |
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| 基金项目： | 江苏省环保科研课题项目(2013016) |
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| 摘 要： | 采用UASB反应器+三段好氧+混凝沉淀组合工艺处理印染工业园废水。结果表明,工程运行中,通过导流墙的设置,UASB水解酸化反应器的运行以及运行工况的控制,在出水稳定在《城镇污水处理厂污染物排放标准》(GB18918-2002)一级A标准时,该系统处理每吨污水电费为0.36元。
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| 关 键 词： | 印染废水 低能耗 导流墙 低溶氧 |
| 收稿时间： | 2014-12-09 |
Treatment process and operating conditions for printing and dyeing wastewater at low energy consumption |
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| Wang Xuehua, Liu Feng, Wang Hao, Huang Yong. Treatment process and operating conditions for printing and dyeing wastewater at low energy consumption[J]. Chinese Journal of Environmental Engineering, 2015, 9(11): 5477-5481. doi: 10.12030/j.cjee.20151154 |
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| Authors: | Wang Xuehua Liu Feng Wang Hao Huang Yong |
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| Affiliation: | 1.School of Environmental Science and Engineering, Suzhou University of Science and Technology, Suzhou 215009, China; 2.Suzhou KeDa Environmental Engineering Co. Ltd., Suzhou 215009, China |
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| Abstract: | A combined process of UASB hydrolysis acidification pluses three aerobic treatments and coagulation was used to treat wastewater from a bleaching and dyeing industry area. The results showed that when the effluent quality achieved the first A class criteria specified in the emission standard of pollutants in urban sewage treatment plant(GB18918-2002),the power consumption of the system was only 0.36 yuan per ton of sewage by controlling the operating parameters, UASB hydrolysis acidification reactor, guide wall. |
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| Keywords: | printing and dyeing wastewater low energy consumption guide wall low DO level |
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