| 造纸废水处理系统运行控制及故障解决实例 |
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| 引用本文： | 魏江浪,张安龙,景立明,陈月,杜也青. 造纸废水处理系统运行控制及故障解决实例[J]. 纸和造纸, 2012, 0(1): 60-62 |
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| 作者姓名： | 魏江浪 张安龙 景立明 陈月 杜也青 |
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| 作者单位： | 陕西科技大学造纸工程学院;杭州水处理技术研究开发中心有限公司;陕西科技大学资源与环境学院 |
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| 基金项目： | 陕西科技大学研究生创新基金资助项目 |
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| 摘 要： | 某制浆造纸企业废水处理站由于车间生产不稳定,运行中存在废水水量波动大,初沉池处理效果差,曝气池污泥老化,二沉池浮渣等故障。经现场综合调查化验分析,对系统故障采取了有效的解决办法,系统逐渐恢复正常,出水水质达到了《造纸工业水污染物排放标准》(GB3544-2008)。
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| 关 键 词： | 制浆造纸废水 运行控制 系统故障 工程实例 |
Operation Control and Trouble Shooting Example of Papermaking Wastewater Treatment System |
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| WEI Jiang-lang,ZHANG An-long,JING Li-ming,CHEN Yue,DU Ye-qing. Operation Control and Trouble Shooting Example of Papermaking Wastewater Treatment System[J]. Paper and Paper Making, 2012, 0(1): 60-62 |
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| Authors: | WEI Jiang-lang ZHANG An-long JING Li-ming CHEN Yue DU Ye-qing |
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| Affiliation: | 1.College of Papermaking Engineering,Shaanxi University of Science and Technology,Xi’an,Shaanxi Province,710021 China;2.Development Center of Water Treatment Technology,Hangzhou,Zhejiang Province,310012 China;3.College of Resource and Environment;Shaanxi University of Science & Technology,Xi’an,Shaanxi Province,710021 China) |
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| Abstract: | A heavy wastewater fluctuation was in the running of a pulp and paper wastewater treatment station due to the instability in the plant’s production.Poor treatment of the primary sedimentation tank,sludge aging in the aeration tank,and scum in the secondary settling tank and other faults were happen.Comprehensive investigation and laboratory analysis of the system failure,effective solution was taken.The system gradually returned to normal,the discharged water quality reached The Discharge Standard of Water Pollutants for Pulp and Paper Industry(GB 3544 2008). |
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| Keywords: | pulp and paper wastewater operation control system failure engineering project |
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